QS8 GEMM for neon reorder with MR inner loop so mull and mlal to avoid dependency on destination.

PiperOrigin-RevId: 355896623
diff --git a/src/qs8-gemm/gen/1x16c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/1x16c2-minmax-neon-mlal-padal-dup.c
index 1addbf6..2c0bf43 100644
--- a/src/qs8-gemm/gen/1x16c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/1x16c2-minmax-neon-mlal-padal-dup.c
@@ -68,69 +68,68 @@
       const int8x8_t vb89ABc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vbCDEFc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
+      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
+      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
+      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
+      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
+      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
+      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
+      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
+      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
 
@@ -141,68 +140,53 @@
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/1x16c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/1x16c2-minmax-neon-mull-padal-dup.c
index 6daf831..a862b80 100644
--- a/src/qs8-gemm/gen/1x16c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/1x16c2-minmax-neon-mull-padal-dup.c
@@ -46,76 +46,64 @@
     int32x4_t vacc0xCDEF = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
 
diff --git a/src/qs8-gemm/gen/1x8c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/1x8c2-minmax-neon-mlal-padal-dup.c
index 1faef8e..f442eef 100644
--- a/src/qs8-gemm/gen/1x8c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/1x8c2-minmax-neon-mlal-padal-dup.c
@@ -58,37 +58,36 @@
       const int8x8_t vb0123c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vb4567c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
 
@@ -99,36 +98,29 @@
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/1x8c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/1x8c2-minmax-neon-mull-padal-dup.c
index 24d6549..26b3be1 100644
--- a/src/qs8-gemm/gen/1x8c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/1x8c2-minmax-neon-mull-padal-dup.c
@@ -44,44 +44,40 @@
     int32x4_t vacc0x4567 = vld1q_s32(w); w = (const void*) ((uintptr_t) w + 4 * sizeof(int32_t));
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
 
diff --git a/src/qs8-gemm/gen/2x16c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/2x16c2-minmax-neon-mlal-padal-dup.c
index 35fa421..a38902c 100644
--- a/src/qs8-gemm/gen/2x16c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/2x16c2-minmax-neon-mlal-padal-dup.c
@@ -80,118 +80,117 @@
       const int8x8_t vb89ABc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vbCDEFc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
+      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vprod1x89ABc0 = vmlal_s8(vprod1x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
       int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
+      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vprod1xCDEFc0 = vmlal_s8(vprod1xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
+      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vprod1x89ABc1 = vmlal_s8(vprod1x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
       int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
+      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vprod1xCDEFc1 = vmlal_s8(vprod1xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
+      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vprod1x89ABc2 = vmlal_s8(vprod1x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
       int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
+      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vprod1xCDEFc2 = vmlal_s8(vprod1xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
+      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vprod1x89ABc3 = vmlal_s8(vprod1x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
       int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
       int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
+      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vprod1xCDEFc3 = vmlal_s8(vprod1xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
 
       k -= 16 * sizeof(int8_t);
@@ -202,100 +201,85 @@
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
-      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
-      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
-      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
-      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
-      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
-      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
-      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
-      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/2x16c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/2x16c2-minmax-neon-mull-padal-dup.c
index 90cc6f2..4943ccd 100644
--- a/src/qs8-gemm/gen/2x16c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/2x16c2-minmax-neon-mull-padal-dup.c
@@ -56,109 +56,97 @@
     int32x4_t vacc1xCDEF = vacc0xCDEF;
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
-      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
-      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
-      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
-      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
-      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
-      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
-      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
-      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
diff --git a/src/qs8-gemm/gen/2x8c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/2x8c2-minmax-neon-mlal-padal-dup.c
index def29fd..e08a473 100644
--- a/src/qs8-gemm/gen/2x8c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/2x8c2-minmax-neon-mlal-padal-dup.c
@@ -68,62 +68,61 @@
       const int8x8_t vb0123c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vb4567c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
       vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
       vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
       vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
       vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
 
       k -= 16 * sizeof(int8_t);
@@ -134,52 +133,45 @@
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/2x8c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/2x8c2-minmax-neon-mull-padal-dup.c
index 38c3506..5d4e735 100644
--- a/src/qs8-gemm/gen/2x8c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/2x8c2-minmax-neon-mull-padal-dup.c
@@ -52,61 +52,57 @@
     int32x4_t vacc1x4567 = vacc0x4567;
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
diff --git a/src/qs8-gemm/gen/3x16c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/3x16c2-minmax-neon-mlal-padal-dup.c
index 75cafb5..3f58900 100644
--- a/src/qs8-gemm/gen/3x16c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/3x16c2-minmax-neon-mlal-padal-dup.c
@@ -92,166 +92,165 @@
       const int8x8_t vb89ABc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vbCDEFc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
       vprod2x0123c0 = vmlal_s8(vprod2x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
       vprod2x4567c0 = vmlal_s8(vprod2x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x89ABc0 = vmlal_s8(vprod1x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
       int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
+      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x89ABc0 = vmlal_s8(vprod1x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
       vprod2x89ABc0 = vmlal_s8(vprod2x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
       vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
       int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1xCDEFc0 = vmlal_s8(vprod1xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
       int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
+      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1xCDEFc0 = vmlal_s8(vprod1xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
       vprod2xCDEFc0 = vmlal_s8(vprod2xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
       vprod2x0123c1 = vmlal_s8(vprod2x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
       vprod2x4567c1 = vmlal_s8(vprod2x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x89ABc1 = vmlal_s8(vprod1x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
       int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
+      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x89ABc1 = vmlal_s8(vprod1x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
       vprod2x89ABc1 = vmlal_s8(vprod2x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
       vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
       int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1xCDEFc1 = vmlal_s8(vprod1xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
       int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
+      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1xCDEFc1 = vmlal_s8(vprod1xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
       vprod2xCDEFc1 = vmlal_s8(vprod2xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
       vprod2x0123c2 = vmlal_s8(vprod2x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
       vprod2x4567c2 = vmlal_s8(vprod2x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x89ABc2 = vmlal_s8(vprod1x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
       int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
+      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x89ABc2 = vmlal_s8(vprod1x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
       vprod2x89ABc2 = vmlal_s8(vprod2x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
       vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
       int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1xCDEFc2 = vmlal_s8(vprod1xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
+      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1xCDEFc2 = vmlal_s8(vprod1xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
       vprod2xCDEFc2 = vmlal_s8(vprod2xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
       vprod2x0123c3 = vmlal_s8(vprod2x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
       vprod2x4567c3 = vmlal_s8(vprod2x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x89ABc3 = vmlal_s8(vprod1x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
       int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
+      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x89ABc3 = vmlal_s8(vprod1x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
       vprod2x89ABc3 = vmlal_s8(vprod2x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
       vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
       int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
       int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1xCDEFc3 = vmlal_s8(vprod1xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
       int16x8_t vprod2xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
+      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1xCDEFc3 = vmlal_s8(vprod1xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
       vprod2xCDEFc3 = vmlal_s8(vprod2xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
 
       k -= 16 * sizeof(int8_t);
@@ -263,132 +262,117 @@
       const int8x8_t va2 = vld1_s8(a2); a2 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
-      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
-      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
-      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
-      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
-      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
-      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
-      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
-      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
-      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
-      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
-      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
-      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
-      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
-      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
-      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
-      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
+      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
+      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/3x16c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/3x16c2-minmax-neon-mull-padal-dup.c
index 6d65c4f..bb497f5 100644
--- a/src/qs8-gemm/gen/3x16c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/3x16c2-minmax-neon-mull-padal-dup.c
@@ -66,142 +66,130 @@
     int32x4_t vacc2xCDEF = vacc0xCDEF;
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
       const int8x8_t va2 = vld1_s8(a2); a2 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
-      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
-      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
-      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
-      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
-      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
-      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
-      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
-      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
-      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
-      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
-      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
-      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
-      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
-      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
-      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
-      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
+      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
+      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
diff --git a/src/qs8-gemm/gen/3x8c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/3x8c2-minmax-neon-mlal-padal-dup.c
index 974d739..aa376ba 100644
--- a/src/qs8-gemm/gen/3x8c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/3x8c2-minmax-neon-mlal-padal-dup.c
@@ -78,86 +78,85 @@
       const int8x8_t vb0123c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vb4567c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
       vprod2x0123c0 = vmlal_s8(vprod2x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
       vprod2x4567c0 = vmlal_s8(vprod2x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
       vprod2x0123c1 = vmlal_s8(vprod2x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
       vprod2x4567c1 = vmlal_s8(vprod2x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
       vprod2x0123c2 = vmlal_s8(vprod2x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
       vprod2x4567c2 = vmlal_s8(vprod2x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
       vprod2x0123c3 = vmlal_s8(vprod2x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
       vprod2x4567c3 = vmlal_s8(vprod2x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
 
       k -= 16 * sizeof(int8_t);
@@ -169,68 +168,61 @@
       const int8x8_t va2 = vld1_s8(a2); a2 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/3x8c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/3x8c2-minmax-neon-mull-padal-dup.c
index fd497ed..2a8d3d9 100644
--- a/src/qs8-gemm/gen/3x8c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/3x8c2-minmax-neon-mull-padal-dup.c
@@ -60,78 +60,74 @@
     int32x4_t vacc2x4567 = vacc0x4567;
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
       const int8x8_t va2 = vld1_s8(a2); a2 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
diff --git a/src/qs8-gemm/gen/4x16c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/4x16c2-minmax-neon-mlal-padal-dup.c
index d366275..41f4a21 100644
--- a/src/qs8-gemm/gen/4x16c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/4x16c2-minmax-neon-mlal-padal-dup.c
@@ -104,214 +104,213 @@
       const int8x8_t vb89ABc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vbCDEFc3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
-      vprod2x0123c0 = vmlal_s8(vprod2x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vprod2x0123c0 = vmlal_s8(vprod2x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
       vprod3x0123c0 = vmlal_s8(vprod3x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
-      vprod2x4567c0 = vmlal_s8(vprod2x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vprod2x4567c0 = vmlal_s8(vprod2x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
       vprod3x4567c0 = vmlal_s8(vprod3x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
       int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
       int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x89ABc0 = vmlal_s8(vprod1x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
       int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
-      vprod2x89ABc0 = vmlal_s8(vprod2x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
       int16x8_t vprod3x89ABc0 = vmull_s8(vb89ABc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 0)));
+      const int8x8_t vb89ABc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc0 = vmlal_s8(vprod0x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x89ABc0 = vmlal_s8(vprod1x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vprod2x89ABc0 = vmlal_s8(vprod2x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
       vprod3x89ABc0 = vmlal_s8(vprod3x89ABc0, vb89ABc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 0)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
       vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc0);
       int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
       int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1xCDEFc0 = vmlal_s8(vprod1xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
       int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
-      vprod2xCDEFc0 = vmlal_s8(vprod2xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
       int16x8_t vprod3xCDEFc0 = vmull_s8(vbCDEFc0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 0)));
+      const int8x8_t vbCDEFc0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc0 = vmlal_s8(vprod0xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1xCDEFc0 = vmlal_s8(vprod1xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vprod2xCDEFc0 = vmlal_s8(vprod2xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
       vprod3xCDEFc0 = vmlal_s8(vprod3xCDEFc0, vbCDEFc0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 0)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
       vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
-      vprod2x0123c1 = vmlal_s8(vprod2x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vprod2x0123c1 = vmlal_s8(vprod2x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
       vprod3x0123c1 = vmlal_s8(vprod3x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 1)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
-      vprod2x4567c1 = vmlal_s8(vprod2x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vprod2x4567c1 = vmlal_s8(vprod2x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
       vprod3x4567c1 = vmlal_s8(vprod3x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 1)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
       int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
       int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x89ABc1 = vmlal_s8(vprod1x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
       int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
-      vprod2x89ABc1 = vmlal_s8(vprod2x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
       int16x8_t vprod3x89ABc1 = vmull_s8(vb89ABc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 1)));
+      const int8x8_t vb89ABc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc1 = vmlal_s8(vprod0x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x89ABc1 = vmlal_s8(vprod1x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vprod2x89ABc1 = vmlal_s8(vprod2x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
       vprod3x89ABc1 = vmlal_s8(vprod3x89ABc1, vb89ABc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 1)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
       vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc1);
       int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
       int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1xCDEFc1 = vmlal_s8(vprod1xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
       int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
-      vprod2xCDEFc1 = vmlal_s8(vprod2xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
       int16x8_t vprod3xCDEFc1 = vmull_s8(vbCDEFc1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 1)));
+      const int8x8_t vbCDEFc1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc1 = vmlal_s8(vprod0xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1xCDEFc1 = vmlal_s8(vprod1xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vprod2xCDEFc1 = vmlal_s8(vprod2xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
       vprod3xCDEFc1 = vmlal_s8(vprod3xCDEFc1, vbCDEFc1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 1)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
       vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
-      vprod2x0123c2 = vmlal_s8(vprod2x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vprod2x0123c2 = vmlal_s8(vprod2x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
       vprod3x0123c2 = vmlal_s8(vprod3x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 2)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
-      vprod2x4567c2 = vmlal_s8(vprod2x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vprod2x4567c2 = vmlal_s8(vprod2x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
       vprod3x4567c2 = vmlal_s8(vprod3x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 2)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
       int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x89ABc2 = vmlal_s8(vprod1x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
       int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
-      vprod2x89ABc2 = vmlal_s8(vprod2x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
       int16x8_t vprod3x89ABc2 = vmull_s8(vb89ABc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 2)));
+      const int8x8_t vb89ABc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc2 = vmlal_s8(vprod0x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x89ABc2 = vmlal_s8(vprod1x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vprod2x89ABc2 = vmlal_s8(vprod2x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
       vprod3x89ABc2 = vmlal_s8(vprod3x89ABc2, vb89ABc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 2)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
       vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc2);
       int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1xCDEFc2 = vmlal_s8(vprod1xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
-      vprod2xCDEFc2 = vmlal_s8(vprod2xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       int16x8_t vprod3xCDEFc2 = vmull_s8(vbCDEFc2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 2)));
+      const int8x8_t vbCDEFc2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc2 = vmlal_s8(vprod0xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1xCDEFc2 = vmlal_s8(vprod1xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vprod2xCDEFc2 = vmlal_s8(vprod2xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
       vprod3xCDEFc2 = vmlal_s8(vprod3xCDEFc2, vbCDEFc2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 2)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
-      vprod2x0123c3 = vmlal_s8(vprod2x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vprod2x0123c3 = vmlal_s8(vprod2x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
       vprod3x0123c3 = vmlal_s8(vprod3x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
-      vprod2x4567c3 = vmlal_s8(vprod2x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vprod2x4567c3 = vmlal_s8(vprod2x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
       vprod3x4567c3 = vmlal_s8(vprod3x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
       int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
       int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x89ABc3 = vmlal_s8(vprod1x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
       int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
-      vprod2x89ABc3 = vmlal_s8(vprod2x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
       int16x8_t vprod3x89ABc3 = vmull_s8(vb89ABc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 3)));
+      const int8x8_t vb89ABc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x89ABc3 = vmlal_s8(vprod0x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x89ABc3 = vmlal_s8(vprod1x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vprod2x89ABc3 = vmlal_s8(vprod2x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
       vprod3x89ABc3 = vmlal_s8(vprod3x89ABc3, vb89ABc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
       vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc3);
       int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
       int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1xCDEFc3 = vmlal_s8(vprod1xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
       int16x8_t vprod2xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
-      vprod2xCDEFc3 = vmlal_s8(vprod2xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
       int16x8_t vprod3xCDEFc3 = vmull_s8(vbCDEFc3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 3)));
+      const int8x8_t vbCDEFc3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0xCDEFc3 = vmlal_s8(vprod0xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1xCDEFc3 = vmlal_s8(vprod1xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vprod2xCDEFc3 = vmlal_s8(vprod2xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
       vprod3xCDEFc3 = vmlal_s8(vprod3xCDEFc3, vbCDEFc3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
       vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc3);
 
       k -= 16 * sizeof(int8_t);
@@ -324,164 +323,149 @@
       const int8x8_t va3 = vld1_s8(a3); a3 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
-      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
-      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
-      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
-      const int16x8_t vprod3x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
-      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
-      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
-      const int16x8_t vprod3xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
-      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
-      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
-      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
-      const int16x8_t vprod3x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
-      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
-      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
-      const int16x8_t vprod3xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
-      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
-      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
-      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
-      const int16x8_t vprod3x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
-      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
-      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
-      const int16x8_t vprod3xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
-      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
-      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
-      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
-      const int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
-      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
-      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
-      const int16x8_t vprod3x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
+      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
+      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
+      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
+      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
+      const int16x8_t vprod3x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc0);
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc1);
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc2);
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc3);
+      const int16x8_t vprod3xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
       const int16x8_t vprod3xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc0);
+      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc1);
+      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc2);
       vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/4x16c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/4x16c2-minmax-neon-mull-padal-dup.c
index b6f9c92..bcd0072 100644
--- a/src/qs8-gemm/gen/4x16c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/4x16c2-minmax-neon-mull-padal-dup.c
@@ -76,6 +76,8 @@
     int32x4_t vacc3xCDEF = vacc0xCDEF;
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
@@ -83,168 +85,154 @@
       const int8x8_t va3 = vld1_s8(a3); a3 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
-      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
       const int8x8_t vb89ABc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
-      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
-      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
-      const int16x8_t vprod3x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc0);
       const int8x8_t vbCDEFc0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
-      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
-      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
-      const int16x8_t vprod3xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
-      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
       const int8x8_t vb89ABc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
-      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
-      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
-      const int16x8_t vprod3x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc1);
       const int8x8_t vbCDEFc1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
-      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
-      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
-      const int16x8_t vprod3xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
-      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       const int8x8_t vb89ABc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
-      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
-      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
-      const int16x8_t vprod3x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc2);
       const int8x8_t vbCDEFc2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
-      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
-      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
-      const int16x8_t vprod3xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
-      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
-      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
-      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
-      const int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
       const int8x8_t vb89ABc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
-      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
-      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
-      const int16x8_t vprod3x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc3);
       const int8x8_t vbCDEFc3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod0x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc0);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc1);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc2);
+      vacc0x89AB = vpadalq_s16(vacc0x89AB, vprod0x89ABc3);
+      const int16x8_t vprod0xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc0);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc1);
+      vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc2);
       vacc0xCDEF = vpadalq_s16(vacc0xCDEF, vprod0xCDEFc3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod1x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc0);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc1);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc2);
+      vacc1x89AB = vpadalq_s16(vacc1x89AB, vprod1x89ABc3);
+      const int16x8_t vprod1xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc0);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc1);
+      vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc2);
       vacc1xCDEF = vpadalq_s16(vacc1xCDEF, vprod1xCDEFc3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
+      const int16x8_t vprod2x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc0);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc1);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc2);
+      vacc2x89AB = vpadalq_s16(vacc2x89AB, vprod2x89ABc3);
+      const int16x8_t vprod2xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc0);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc1);
+      vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc2);
       vacc2xCDEF = vpadalq_s16(vacc2xCDEF, vprod2xCDEFc3);
+      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
+      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
+      const int16x8_t vprod3x89ABc0 = vmull_s8(vb89ABc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x89ABc1 = vmull_s8(vb89ABc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x89ABc2 = vmull_s8(vb89ABc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x89ABc3 = vmull_s8(vb89ABc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc0);
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc1);
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc2);
+      vacc3x89AB = vpadalq_s16(vacc3x89AB, vprod3x89ABc3);
+      const int16x8_t vprod3xCDEFc0 = vmull_s8(vbCDEFc0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3xCDEFc1 = vmull_s8(vbCDEFc1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3xCDEFc2 = vmull_s8(vbCDEFc2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
       const int16x8_t vprod3xCDEFc3 = vmull_s8(vbCDEFc3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc0);
+      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc1);
+      vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc2);
       vacc3xCDEF = vpadalq_s16(vacc3xCDEF, vprod3xCDEFc3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);
diff --git a/src/qs8-gemm/gen/4x8c2-minmax-neon-mlal-padal-dup.c b/src/qs8-gemm/gen/4x8c2-minmax-neon-mlal-padal-dup.c
index d6ce4cc..10afbe4 100644
--- a/src/qs8-gemm/gen/4x8c2-minmax-neon-mlal-padal-dup.c
+++ b/src/qs8-gemm/gen/4x8c2-minmax-neon-mlal-padal-dup.c
@@ -88,110 +88,109 @@
       const int8x8_t vb0123c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
       const int8x8_t vb4567c3x0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
-      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
       int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
       int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
       int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
-      vprod2x0123c0 = vmlal_s8(vprod2x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 0)));
+      const int8x8_t vb0123c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c0 = vmlal_s8(vprod0x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x0123c0 = vmlal_s8(vprod1x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vprod2x0123c0 = vmlal_s8(vprod2x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
       vprod3x0123c0 = vmlal_s8(vprod3x0123c0, vb0123c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 0)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
       int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 0)));
-      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
       int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 0)));
-      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
       int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 0)));
-      vprod2x4567c0 = vmlal_s8(vprod2x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 0)));
+      const int8x8_t vb4567c0x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c0 = vmlal_s8(vprod0x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 0)));
+      vprod1x4567c0 = vmlal_s8(vprod1x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 0)));
+      vprod2x4567c0 = vmlal_s8(vprod2x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 0)));
       vprod3x4567c0 = vmlal_s8(vprod3x4567c0, vb4567c0x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 0)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
       int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
       int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
       int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
-      vprod2x0123c1 = vmlal_s8(vprod2x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 1)));
+      const int8x8_t vb0123c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c1 = vmlal_s8(vprod0x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x0123c1 = vmlal_s8(vprod1x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vprod2x0123c1 = vmlal_s8(vprod2x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
       vprod3x0123c1 = vmlal_s8(vprod3x0123c1, vb0123c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 1)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
       int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 1)));
-      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
       int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 1)));
-      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
       int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 1)));
-      vprod2x4567c1 = vmlal_s8(vprod2x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 1)));
+      const int8x8_t vb4567c1x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c1 = vmlal_s8(vprod0x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 1)));
+      vprod1x4567c1 = vmlal_s8(vprod1x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 1)));
+      vprod2x4567c1 = vmlal_s8(vprod2x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 1)));
       vprod3x4567c1 = vmlal_s8(vprod3x4567c1, vb4567c1x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 1)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
       int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
       int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
       int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
-      vprod2x0123c2 = vmlal_s8(vprod2x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 2)));
+      const int8x8_t vb0123c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c2 = vmlal_s8(vprod0x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x0123c2 = vmlal_s8(vprod1x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vprod2x0123c2 = vmlal_s8(vprod2x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
       vprod3x0123c2 = vmlal_s8(vprod3x0123c2, vb0123c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 2)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
       int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 2)));
-      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 2)));
-      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 2)));
-      vprod2x4567c2 = vmlal_s8(vprod2x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 2)));
+      const int8x8_t vb4567c2x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c2 = vmlal_s8(vprod0x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 2)));
+      vprod1x4567c2 = vmlal_s8(vprod1x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 2)));
+      vprod2x4567c2 = vmlal_s8(vprod2x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 2)));
       vprod3x4567c2 = vmlal_s8(vprod3x4567c2, vb4567c2x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 2)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
       int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
       int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
-      vprod2x0123c3 = vmlal_s8(vprod2x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 3)));
+      const int8x8_t vb0123c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x0123c3 = vmlal_s8(vprod0x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x0123c3 = vmlal_s8(vprod1x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vprod2x0123c3 = vmlal_s8(vprod2x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
       vprod3x0123c3 = vmlal_s8(vprod3x0123c3, vb0123c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
       vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
       int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x0), 3)));
-      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
       int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x0), 3)));
-      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
       int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x0), 3)));
-      vprod2x4567c3 = vmlal_s8(vprod2x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3x0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x0), 3)));
+      const int8x8_t vb4567c3x1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
+      vprod0x4567c3 = vmlal_s8(vprod0x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0x1), 3)));
+      vprod1x4567c3 = vmlal_s8(vprod1x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1x1), 3)));
+      vprod2x4567c3 = vmlal_s8(vprod2x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2x1), 3)));
       vprod3x4567c3 = vmlal_s8(vprod3x4567c3, vb4567c3x1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3x1), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
 
       k -= 16 * sizeof(int8_t);
@@ -204,84 +203,77 @@
       const int8x8_t va3 = vld1_s8(a3); a3 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
-      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
-      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
-      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
-      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
+      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
+      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
       const int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
 
       k -= 8 * sizeof(int8_t);
diff --git a/src/qs8-gemm/gen/4x8c2-minmax-neon-mull-padal-dup.c b/src/qs8-gemm/gen/4x8c2-minmax-neon-mull-padal-dup.c
index 5df4ed8..95d7257 100644
--- a/src/qs8-gemm/gen/4x8c2-minmax-neon-mull-padal-dup.c
+++ b/src/qs8-gemm/gen/4x8c2-minmax-neon-mull-padal-dup.c
@@ -68,6 +68,8 @@
     int32x4_t vacc3x4567 = vacc0x4567;
 
     size_t k = kc;
+
+
     while (k >= 8 * sizeof(int8_t)) {
       const int8x8_t va0 = vld1_s8(a0); a0 += 8;
       const int8x8_t va1 = vld1_s8(a1); a1 += 8;
@@ -75,88 +77,82 @@
       const int8x8_t va3 = vld1_s8(a3); a3 += 8;
 
       const int8x8_t vb0123c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
-      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
-      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
-      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
       const int8x8_t vb4567c0 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
-      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
-      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
-      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
       const int8x8_t vb0123c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
-      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
-      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
-      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
       const int8x8_t vb4567c1 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
-      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
-      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
-      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
       const int8x8_t vb0123c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
-      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
-      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
-      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
       const int8x8_t vb4567c2 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
-      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
-      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
-      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
-      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
-      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
-      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
-      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       const int8x8_t vb0123c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
-
-      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
-      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
-      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
-      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
-      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
-      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
-      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
-      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
       const int8x8_t vb4567c3 = vld1_s8(w); w = (const void*) ((uintptr_t) w + 8 * sizeof(int8_t));
 
+      const int16x8_t vprod0x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
+      const int16x8_t vprod0x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c0);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c1);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c2);
+      vacc0x0123 = vpadalq_s16(vacc0x0123, vprod0x0123c3);
+      const int16x8_t vprod0x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 0)));
+      const int16x8_t vprod0x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 1)));
+      const int16x8_t vprod0x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 2)));
       const int16x8_t vprod0x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va0), 3)));
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c0);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c1);
+      vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c2);
       vacc0x4567 = vpadalq_s16(vacc0x4567, vprod0x4567c3);
+      const int16x8_t vprod1x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
+      const int16x8_t vprod1x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c0);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c1);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c2);
+      vacc1x0123 = vpadalq_s16(vacc1x0123, vprod1x0123c3);
+      const int16x8_t vprod1x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 0)));
+      const int16x8_t vprod1x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 1)));
+      const int16x8_t vprod1x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 2)));
       const int16x8_t vprod1x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va1), 3)));
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c0);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c1);
+      vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c2);
       vacc1x4567 = vpadalq_s16(vacc1x4567, vprod1x4567c3);
+      const int16x8_t vprod2x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
+      const int16x8_t vprod2x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c0);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c1);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c2);
+      vacc2x0123 = vpadalq_s16(vacc2x0123, vprod2x0123c3);
+      const int16x8_t vprod2x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 0)));
+      const int16x8_t vprod2x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 1)));
+      const int16x8_t vprod2x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 2)));
       const int16x8_t vprod2x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va2), 3)));
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c0);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c1);
+      vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c2);
       vacc2x4567 = vpadalq_s16(vacc2x4567, vprod2x4567c3);
+      const int16x8_t vprod3x0123c0 = vmull_s8(vb0123c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x0123c1 = vmull_s8(vb0123c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x0123c2 = vmull_s8(vb0123c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
+      const int16x8_t vprod3x0123c3 = vmull_s8(vb0123c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c0);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c1);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c2);
+      vacc3x0123 = vpadalq_s16(vacc3x0123, vprod3x0123c3);
+      const int16x8_t vprod3x4567c0 = vmull_s8(vb4567c0, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 0)));
+      const int16x8_t vprod3x4567c1 = vmull_s8(vb4567c1, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 1)));
+      const int16x8_t vprod3x4567c2 = vmull_s8(vb4567c2, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 2)));
       const int16x8_t vprod3x4567c3 = vmull_s8(vb4567c3, vreinterpret_s8_s16(vdup_lane_s16(vreinterpret_s16_s8(va3), 3)));
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c0);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c1);
+      vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c2);
       vacc3x4567 = vpadalq_s16(vacc3x4567, vprod3x4567c3);
 
       k -= 8 * sizeof(int8_t);
     }
+
     if XNN_UNLIKELY(k != 0) {
       const int8x8_t va0 = vld1_s8(a0); a0 = (const int8_t*) ((uintptr_t) a0 + k);
       const int8x8_t va1 = vld1_s8(a1); a1 = (const int8_t*) ((uintptr_t) a1 + k);