Encode the 32-bit wide Thumb (and Thumb2) instructions with the high order
halfword being emitted to the stream first. rdar://8728174
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120848 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/MC/ARM/neont2-add-encoding.s b/test/MC/ARM/neont2-add-encoding.s
index f7c32a7..c384d76 100644
--- a/test/MC/ARM/neont2-add-encoding.s
+++ b/test/MC/ARM/neont2-add-encoding.s
@@ -2,137 +2,137 @@
.code 16
-@ CHECK: vadd.i8 d16, d17, d16 @ encoding: [0xa0,0x08,0x41,0xef]
+@ CHECK: vadd.i8 d16, d17, d16 @ encoding: [0x41,0xef,0xa0,0x08]
vadd.i8 d16, d17, d16
-@ CHECK: vadd.i16 d16, d17, d16 @ encoding: [0xa0,0x08,0x51,0xef]
+@ CHECK: vadd.i16 d16, d17, d16 @ encoding: [0x51,0xef,0xa0,0x08]
vadd.i16 d16, d17, d16
-@ CHECK: vadd.i64 d16, d17, d16 @ encoding: [0xa0,0x08,0x71,0xef]
+@ CHECK: vadd.i64 d16, d17, d16 @ encoding: [0x71,0xef,0xa0,0x08]
vadd.i64 d16, d17, d16
-@ CHECK: vadd.i32 d16, d17, d16 @ encoding: [0xa0,0x08,0x61,0xef]
+@ CHECK: vadd.i32 d16, d17, d16 @ encoding: [0x61,0xef,0xa0,0x08]
vadd.i32 d16, d17, d16
-@ CHECK: vadd.f32 d16, d16, d17 @ encoding: [0xa1,0x0d,0x40,0xef]
+@ CHECK: vadd.f32 d16, d16, d17 @ encoding: [0x40,0xef,0xa1,0x0d]
vadd.f32 d16, d16, d17
-@ CHECK: vadd.f32 q8, q8, q9 @ encoding: [0xe2,0x0d,0x40,0xef]
+@ CHECK: vadd.f32 q8, q8, q9 @ encoding: [0x40,0xef,0xe2,0x0d]
vadd.f32 q8, q8, q9
-@ CHECK: vaddl.s8 q8, d17, d16 @ encoding: [0xa0,0x00,0xc1,0xef]
+@ CHECK: vaddl.s8 q8, d17, d16 @ encoding: [0xc1,0xef,0xa0,0x00]
vaddl.s8 q8, d17, d16
-@ CHECK: vaddl.s16 q8, d17, d16 @ encoding: [0xa0,0x00,0xd1,0xef]
+@ CHECK: vaddl.s16 q8, d17, d16 @ encoding: [0xd1,0xef,0xa0,0x00]
vaddl.s16 q8, d17, d16
-@ CHECK: vaddl.s32 q8, d17, d16 @ encoding: [0xa0,0x00,0xe1,0xef]
+@ CHECK: vaddl.s32 q8, d17, d16 @ encoding: [0xe1,0xef,0xa0,0x00]
vaddl.s32 q8, d17, d16
-@ CHECK: vaddl.u8 q8, d17, d16 @ encoding: [0xa0,0x00,0xc1,0xff]
+@ CHECK: vaddl.u8 q8, d17, d16 @ encoding: [0xc1,0xff,0xa0,0x00]
vaddl.u8 q8, d17, d16
-@ CHECK: vaddl.u16 q8, d17, d16 @ encoding: [0xa0,0x00,0xd1,0xff]
+@ CHECK: vaddl.u16 q8, d17, d16 @ encoding: [0xd1,0xff,0xa0,0x00]
vaddl.u16 q8, d17, d16
-@ CHECK: vaddl.u32 q8, d17, d16 @ encoding: [0xa0,0x00,0xe1,0xff]
+@ CHECK: vaddl.u32 q8, d17, d16 @ encoding: [0xe1,0xff,0xa0,0x00]
vaddl.u32 q8, d17, d16
-@ CHECK: vaddw.s8 q8, q8, d18 @ encoding: [0xa2,0x01,0xc0,0xef]
+@ CHECK: vaddw.s8 q8, q8, d18 @ encoding: [0xc0,0xef,0xa2,0x01]
vaddw.s8 q8, q8, d18
-@ CHECK: vaddw.s16 q8, q8, d18 @ encoding: [0xa2,0x01,0xd0,0xef]
+@ CHECK: vaddw.s16 q8, q8, d18 @ encoding: [0xd0,0xef,0xa2,0x01]
vaddw.s16 q8, q8, d18
-@ CHECK: vaddw.s32 q8, q8, d18 @ encoding: [0xa2,0x01,0xe0,0xef]
+@ CHECK: vaddw.s32 q8, q8, d18 @ encoding: [0xe0,0xef,0xa2,0x01]
vaddw.s32 q8, q8, d18
-@ CHECK: vaddw.u8 q8, q8, d18 @ encoding: [0xa2,0x01,0xc0,0xff]
+@ CHECK: vaddw.u8 q8, q8, d18 @ encoding: [0xc0,0xff,0xa2,0x01]
vaddw.u8 q8, q8, d18
-@ CHECK: vaddw.u16 q8, q8, d18 @ encoding: [0xa2,0x01,0xd0,0xff]
+@ CHECK: vaddw.u16 q8, q8, d18 @ encoding: [0xd0,0xff,0xa2,0x01]
vaddw.u16 q8, q8, d18
-@ CHECK: vaddw.u32 q8, q8, d18 @ encoding: [0xa2,0x01,0xe0,0xff]
+@ CHECK: vaddw.u32 q8, q8, d18 @ encoding: [0xe0,0xff,0xa2,0x01]
vaddw.u32 q8, q8, d18
-@ CHECK: vhadd.s8 d16, d16, d17 @ encoding: [0xa1,0x00,0x40,0xef]
+@ CHECK: vhadd.s8 d16, d16, d17 @ encoding: [0x40,0xef,0xa1,0x00]
vhadd.s8 d16, d16, d17
-@ CHECK: vhadd.s16 d16, d16, d17 @ encoding: [0xa1,0x00,0x50,0xef]
+@ CHECK: vhadd.s16 d16, d16, d17 @ encoding: [0x50,0xef,0xa1,0x00]
vhadd.s16 d16, d16, d17
-@ CHECK: vhadd.s32 d16, d16, d17 @ encoding: [0xa1,0x00,0x60,0xef]
+@ CHECK: vhadd.s32 d16, d16, d17 @ encoding: [0x60,0xef,0xa1,0x00]
vhadd.s32 d16, d16, d17
-@ CHECK: vhadd.u8 d16, d16, d17 @ encoding: [0xa1,0x00,0x40,0xff]
+@ CHECK: vhadd.u8 d16, d16, d17 @ encoding: [0x40,0xff,0xa1,0x00]
vhadd.u8 d16, d16, d17
-@ CHECK: vhadd.u16 d16, d16, d17 @ encoding: [0xa1,0x00,0x50,0xff]
+@ CHECK: vhadd.u16 d16, d16, d17 @ encoding: [0x50,0xff,0xa1,0x00]
vhadd.u16 d16, d16, d17
-@ CHECK: vhadd.u32 d16, d16, d17 @ encoding: [0xa1,0x00,0x60,0xff]
+@ CHECK: vhadd.u32 d16, d16, d17 @ encoding: [0x60,0xff,0xa1,0x00]
vhadd.u32 d16, d16, d17
-@ CHECK: vhadd.s8 q8, q8, q9 @ encoding: [0xe2,0x00,0x40,0xef]
+@ CHECK: vhadd.s8 q8, q8, q9 @ encoding: [0x40,0xef,0xe2,0x00]
vhadd.s8 q8, q8, q9
-@ CHECK: vhadd.s16 q8, q8, q9 @ encoding: [0xe2,0x00,0x50,0xef]
+@ CHECK: vhadd.s16 q8, q8, q9 @ encoding: [0x50,0xef,0xe2,0x00]
vhadd.s16 q8, q8, q9
-@ CHECK: vhadd.s32 q8, q8, q9 @ encoding: [0xe2,0x00,0x60,0xef]
+@ CHECK: vhadd.s32 q8, q8, q9 @ encoding: [0x60,0xef,0xe2,0x00]
vhadd.s32 q8, q8, q9
- @ CHECK: vhadd.u8 q8, q8, q9 @ encoding: [0xe2,0x00,0x40,0xff]
+ @ CHECK: vhadd.u8 q8, q8, q9 @ encoding: [0x40,0xff,0xe2,0x00]
vhadd.u8 q8, q8, q9
-@ CHECK: vhadd.u16 q8, q8, q9 @ encoding: [0xe2,0x00,0x50,0xff]
+@ CHECK: vhadd.u16 q8, q8, q9 @ encoding: [0x50,0xff,0xe2,0x00]
vhadd.u16 q8, q8, q9
-@ CHECK: vhadd.u32 q8, q8, q9 @ encoding: [0xe2,0x00,0x60,0xff]
+@ CHECK: vhadd.u32 q8, q8, q9 @ encoding: [0x60,0xff,0xe2,0x00]
vhadd.u32 q8, q8, q9
-@ CHECK: vrhadd.s8 d16, d16, d17 @ encoding: [0xa1,0x01,0x40,0xef]
+@ CHECK: vrhadd.s8 d16, d16, d17 @ encoding: [0x40,0xef,0xa1,0x01]
vrhadd.s8 d16, d16, d17
-@ CHECK: vrhadd.s16 d16, d16, d17 @ encoding: [0xa1,0x01,0x50,0xef]
+@ CHECK: vrhadd.s16 d16, d16, d17 @ encoding: [0x50,0xef,0xa1,0x01]
vrhadd.s16 d16, d16, d17
-@ CHECK: vrhadd.s32 d16, d16, d17 @ encoding: [0xa1,0x01,0x60,0xef]
+@ CHECK: vrhadd.s32 d16, d16, d17 @ encoding: [0x60,0xef,0xa1,0x01]
vrhadd.s32 d16, d16, d17
-@ CHECK: vrhadd.u8 d16, d16, d17 @ encoding: [0xa1,0x01,0x40,0xff]
+@ CHECK: vrhadd.u8 d16, d16, d17 @ encoding: [0x40,0xff,0xa1,0x01]
vrhadd.u8 d16, d16, d17
-@ CHECK: vrhadd.u16 d16, d16, d17 @ encoding: [0xa1,0x01,0x50,0xff]
+@ CHECK: vrhadd.u16 d16, d16, d17 @ encoding: [0x50,0xff,0xa1,0x01]
vrhadd.u16 d16, d16, d17
-@ CHECK: vrhadd.u32 d16, d16, d17 @ encoding: [0xa1,0x01,0x60,0xff]
+@ CHECK: vrhadd.u32 d16, d16, d17 @ encoding: [0x60,0xff,0xa1,0x01]
vrhadd.u32 d16, d16, d17
-@ CHECK: vrhadd.s8 q8, q8, q9 @ encoding: [0xe2,0x01,0x40,0xef]
+@ CHECK: vrhadd.s8 q8, q8, q9 @ encoding: [0x40,0xef,0xe2,0x01]
vrhadd.s8 q8, q8, q9
-@ CHECK: vrhadd.s16 q8, q8, q9 @ encoding: [0xe2,0x01,0x50,0xef]
+@ CHECK: vrhadd.s16 q8, q8, q9 @ encoding: [0x50,0xef,0xe2,0x01]
vrhadd.s16 q8, q8, q9
-@ CHECK: vrhadd.s32 q8, q8, q9 @ encoding: [0xe2,0x01,0x60,0xef]
+@ CHECK: vrhadd.s32 q8, q8, q9 @ encoding: [0x60,0xef,0xe2,0x01]
vrhadd.s32 q8, q8, q9
-@ CHECK: vrhadd.u8 q8, q8, q9 @ encoding: [0xe2,0x01,0x40,0xff]
+@ CHECK: vrhadd.u8 q8, q8, q9 @ encoding: [0x40,0xff,0xe2,0x01]
vrhadd.u8 q8, q8, q9
-@ CHECK: vrhadd.u16 q8, q8, q9 @ encoding: [0xe2,0x01,0x50,0xff]
+@ CHECK: vrhadd.u16 q8, q8, q9 @ encoding: [0x50,0xff,0xe2,0x01]
vrhadd.u16 q8, q8, q9
-@ CHECK: vrhadd.u32 q8, q8, q9 @ encoding: [0xe2,0x01,0x60,0xff]
+@ CHECK: vrhadd.u32 q8, q8, q9 @ encoding: [0x60,0xff,0xe2,0x01]
vrhadd.u32 q8, q8, q9
-@ CHECK: vqadd.s8 d16, d16, d17 @ encoding: [0xb1,0x00,0x40,0xef]
+@ CHECK: vqadd.s8 d16, d16, d17 @ encoding: [0x40,0xef,0xb1,0x00]
vqadd.s8 d16, d16, d17
-@ CHECK: vqadd.s16 d16, d16, d17 @ encoding: [0xb1,0x00,0x50,0xef]
+@ CHECK: vqadd.s16 d16, d16, d17 @ encoding: [0x50,0xef,0xb1,0x00]
vqadd.s16 d16, d16, d17
-@ CHECK: vqadd.s32 d16, d16, d17 @ encoding: [0xb1,0x00,0x60,0xef]
+@ CHECK: vqadd.s32 d16, d16, d17 @ encoding: [0x60,0xef,0xb1,0x00]
vqadd.s32 d16, d16, d17
-@ CHECK: vqadd.s64 d16, d16, d17 @ encoding: [0xb1,0x00,0x70,0xef]
+@ CHECK: vqadd.s64 d16, d16, d17 @ encoding: [0x70,0xef,0xb1,0x00]
vqadd.s64 d16, d16, d17
-@ CHECK: vqadd.u8 d16, d16, d17 @ encoding: [0xb1,0x00,0x40,0xff]
+@ CHECK: vqadd.u8 d16, d16, d17 @ encoding: [0x40,0xff,0xb1,0x00]
vqadd.u8 d16, d16, d17
-@ CHECK: vqadd.u16 d16, d16, d17 @ encoding: [0xb1,0x00,0x50,0xff]
+@ CHECK: vqadd.u16 d16, d16, d17 @ encoding: [0x50,0xff,0xb1,0x00]
vqadd.u16 d16, d16, d17
-@ CHECK: vqadd.u32 d16, d16, d17 @ encoding: [0xb1,0x00,0x60,0xff]
+@ CHECK: vqadd.u32 d16, d16, d17 @ encoding: [0x60,0xff,0xb1,0x00]
vqadd.u32 d16, d16, d17
-@ CHECK: vqadd.u64 d16, d16, d17 @ encoding: [0xb1,0x00,0x70,0xff]
+@ CHECK: vqadd.u64 d16, d16, d17 @ encoding: [0x70,0xff,0xb1,0x00]
vqadd.u64 d16, d16, d17
-@ CHECK: vqadd.s8 q8, q8, q9 @ encoding: [0xf2,0x00,0x40,0xef]
+@ CHECK: vqadd.s8 q8, q8, q9 @ encoding: [0x40,0xef,0xf2,0x00]
vqadd.s8 q8, q8, q9
-@ CHECK: vqadd.s16 q8, q8, q9 @ encoding: [0xf2,0x00,0x50,0xef]
+@ CHECK: vqadd.s16 q8, q8, q9 @ encoding: [0x50,0xef,0xf2,0x00]
vqadd.s16 q8, q8, q9
-@ CHECK: vqadd.s32 q8, q8, q9 @ encoding: [0xf2,0x00,0x60,0xef]
+@ CHECK: vqadd.s32 q8, q8, q9 @ encoding: [0x60,0xef,0xf2,0x00]
vqadd.s32 q8, q8, q9
-@ CHECK: vqadd.s64 q8, q8, q9 @ encoding: [0xf2,0x00,0x70,0xef]
+@ CHECK: vqadd.s64 q8, q8, q9 @ encoding: [0x70,0xef,0xf2,0x00]
vqadd.s64 q8, q8, q9
-@ CHECK: vqadd.u8 q8, q8, q9 @ encoding: [0xf2,0x00,0x40,0xff]
+@ CHECK: vqadd.u8 q8, q8, q9 @ encoding: [0x40,0xff,0xf2,0x00]
vqadd.u8 q8, q8, q9
-@ CHECK: vqadd.u16 q8, q8, q9 @ encoding: [0xf2,0x00,0x50,0xff]
+@ CHECK: vqadd.u16 q8, q8, q9 @ encoding: [0x50,0xff,0xf2,0x00]
vqadd.u16 q8, q8, q9
-@ CHECK: vqadd.u32 q8, q8, q9 @ encoding: [0xf2,0x00,0x60,0xff]
+@ CHECK: vqadd.u32 q8, q8, q9 @ encoding: [0x60,0xff,0xf2,0x00]
vqadd.u32 q8, q8, q9
-@ CHECK: vqadd.u64 q8, q8, q9 @ encoding: [0xf2,0x00,0x70,0xff]
+@ CHECK: vqadd.u64 q8, q8, q9 @ encoding: [0x70,0xff,0xf2,0x00]
vqadd.u64 q8, q8, q9
-@ CHECK: vaddhn.i16 d16, q8, q9 @ encoding: [0xa2,0x04,0xc0,0xef]
+@ CHECK: vaddhn.i16 d16, q8, q9 @ encoding: [0xc0,0xef,0xa2,0x04]
vaddhn.i16 d16, q8, q9
-@ CHECK: vaddhn.i32 d16, q8, q9 @ encoding: [0xa2,0x04,0xd0,0xef]
+@ CHECK: vaddhn.i32 d16, q8, q9 @ encoding: [0xd0,0xef,0xa2,0x04]
vaddhn.i32 d16, q8, q9
-@ CHECK: vaddhn.i64 d16, q8, q9 @ encoding: [0xa2,0x04,0xe0,0xef]
+@ CHECK: vaddhn.i64 d16, q8, q9 @ encoding: [0xe0,0xef,0xa2,0x04]
vaddhn.i64 d16, q8, q9
-@ CHECK: vraddhn.i16 d16, q8, q9 @ encoding: [0xa2,0x04,0xc0,0xff]
+@ CHECK: vraddhn.i16 d16, q8, q9 @ encoding: [0xc0,0xff,0xa2,0x04]
vraddhn.i16 d16, q8, q9
-@ CHECK: vraddhn.i32 d16, q8, q9 @ encoding: [0xa2,0x04,0xd0,0xff]
+@ CHECK: vraddhn.i32 d16, q8, q9 @ encoding: [0xd0,0xff,0xa2,0x04]
vraddhn.i32 d16, q8, q9
-@ CHECK: vraddhn.i64 d16, q8, q9 @ encoding: [0xa2,0x04,0xe0,0xff]
+@ CHECK: vraddhn.i64 d16, q8, q9 @ encoding: [0xe0,0xff,0xa2,0x04]
vraddhn.i64 d16, q8, q9