Use ARM-style comment syntax.
llvm-svn: 117941
diff --git a/llvm/test/MC/ARM/neon-add-encoding.s b/llvm/test/MC/ARM/neon-add-encoding.s
index 632657a..e425397 100644
--- a/llvm/test/MC/ARM/neon-add-encoding.s
+++ b/llvm/test/MC/ARM/neon-add-encoding.s
@@ -1,137 +1,137 @@
-// RUN: llvm-mc -mcpu=cortex-a8 -triple armv7-apple-darwin -show-encoding < %s | FileCheck %s
+@ RUN: llvm-mc -mcpu=cortex-a8 -triple armv7-apple-darwin -show-encoding < %s | FileCheck %s
-// CHECK: vadd.i8 d16, d17, d16 @ encoding: [0xa0,0x08,0x41,0xf2]
+@ CHECK: vadd.i8 d16, d17, d16 @ encoding: [0xa0,0x08,0x41,0xf2]
vadd.i8 d16, d17, d16
-// CHECK: vadd.i16 d16, d17, d16 @ encoding: [0xa0,0x08,0x51,0xf2]
+@ CHECK: vadd.i16 d16, d17, d16 @ encoding: [0xa0,0x08,0x51,0xf2]
vadd.i16 d16, d17, d16
-// CHECK: vadd.i64 d16, d17, d16 @ encoding: [0xa0,0x08,0x71,0xf2]
+@ CHECK: vadd.i64 d16, d17, d16 @ encoding: [0xa0,0x08,0x71,0xf2]
vadd.i64 d16, d17, d16
-// CHECK: vadd.i32 d16, d17, d16 @ encoding: [0xa0,0x08,0x61,0xf2]
+@ CHECK: vadd.i32 d16, d17, d16 @ encoding: [0xa0,0x08,0x61,0xf2]
vadd.i32 d16, d17, d16
-// CHECK: vadd.f32 d16, d16, d17 @ encoding: [0xa1,0x0d,0x40,0xf2]
+@ CHECK: vadd.f32 d16, d16, d17 @ encoding: [0xa1,0x0d,0x40,0xf2]
vadd.f32 d16, d16, d17
-// CHECK: vadd.f32 q8, q8, q9 @ encoding: [0xe2,0x0d,0x40,0xf2]
+@ CHECK: vadd.f32 q8, q8, q9 @ encoding: [0xe2,0x0d,0x40,0xf2]
vadd.f32 q8, q8, q9
-// CHECK: vaddl.s8 q8, d17, d16 @ encoding: [0xa0,0x00,0xc1,0xf2]
+@ CHECK: vaddl.s8 q8, d17, d16 @ encoding: [0xa0,0x00,0xc1,0xf2]
vaddl.s8 q8, d17, d16
-// CHECK: vaddl.s16 q8, d17, d16 @ encoding: [0xa0,0x00,0xd1,0xf2]
+@ CHECK: vaddl.s16 q8, d17, d16 @ encoding: [0xa0,0x00,0xd1,0xf2]
vaddl.s16 q8, d17, d16
-// CHECK: vaddl.s32 q8, d17, d16 @ encoding: [0xa0,0x00,0xe1,0xf2]
+@ CHECK: vaddl.s32 q8, d17, d16 @ encoding: [0xa0,0x00,0xe1,0xf2]
vaddl.s32 q8, d17, d16
-// CHECK: vaddl.u8 q8, d17, d16 @ encoding: [0xa0,0x00,0xc1,0xf3]
+@ CHECK: vaddl.u8 q8, d17, d16 @ encoding: [0xa0,0x00,0xc1,0xf3]
vaddl.u8 q8, d17, d16
-// CHECK: vaddl.u16 q8, d17, d16 @ encoding: [0xa0,0x00,0xd1,0xf3]
+@ CHECK: vaddl.u16 q8, d17, d16 @ encoding: [0xa0,0x00,0xd1,0xf3]
vaddl.u16 q8, d17, d16
-// CHECK: vaddl.u32 q8, d17, d16 @ encoding: [0xa0,0x00,0xe1,0xf3]
+@ CHECK: vaddl.u32 q8, d17, d16 @ encoding: [0xa0,0x00,0xe1,0xf3]
vaddl.u32 q8, d17, d16
-// CHECK: vaddw.s8 q8, q8, d18 @ encoding: [0xa2,0x01,0xc0,0xf2]
+@ CHECK: vaddw.s8 q8, q8, d18 @ encoding: [0xa2,0x01,0xc0,0xf2]
vaddw.s8 q8, q8, d18
-// CHECK: vaddw.s16 q8, q8, d18 @ encoding: [0xa2,0x01,0xd0,0xf2]
+@ CHECK: vaddw.s16 q8, q8, d18 @ encoding: [0xa2,0x01,0xd0,0xf2]
vaddw.s16 q8, q8, d18
-// CHECK: vaddw.s32 q8, q8, d18 @ encoding: [0xa2,0x01,0xe0,0xf2]
+@ CHECK: vaddw.s32 q8, q8, d18 @ encoding: [0xa2,0x01,0xe0,0xf2]
vaddw.s32 q8, q8, d18
-// CHECK: vaddw.u8 q8, q8, d18 @ encoding: [0xa2,0x01,0xc0,0xf3]
+@ CHECK: vaddw.u8 q8, q8, d18 @ encoding: [0xa2,0x01,0xc0,0xf3]
vaddw.u8 q8, q8, d18
-// CHECK: vaddw.u16 q8, q8, d18 @ encoding: [0xa2,0x01,0xd0,0xf3]
+@ CHECK: vaddw.u16 q8, q8, d18 @ encoding: [0xa2,0x01,0xd0,0xf3]
vaddw.u16 q8, q8, d18
-// CHECK: vaddw.u32 q8, q8, d18 @ encoding: [0xa2,0x01,0xe0,0xf3]
+@ CHECK: vaddw.u32 q8, q8, d18 @ encoding: [0xa2,0x01,0xe0,0xf3]
vaddw.u32 q8, q8, d18
-// CHECK: vhadd.s8 d16, d16, d17 @ encoding: [0xa1,0x00,0x40,0xf2]
+@ CHECK: vhadd.s8 d16, d16, d17 @ encoding: [0xa1,0x00,0x40,0xf2]
vhadd.s8 d16, d16, d17
-// CHECK: vhadd.s16 d16, d16, d17 @ encoding: [0xa1,0x00,0x50,0xf2]
+@ CHECK: vhadd.s16 d16, d16, d17 @ encoding: [0xa1,0x00,0x50,0xf2]
vhadd.s16 d16, d16, d17
-// CHECK: vhadd.s32 d16, d16, d17 @ encoding: [0xa1,0x00,0x60,0xf2]
+@ CHECK: vhadd.s32 d16, d16, d17 @ encoding: [0xa1,0x00,0x60,0xf2]
vhadd.s32 d16, d16, d17
-// CHECK: vhadd.u8 d16, d16, d17 @ encoding: [0xa1,0x00,0x40,0xf3]
+@ CHECK: vhadd.u8 d16, d16, d17 @ encoding: [0xa1,0x00,0x40,0xf3]
vhadd.u8 d16, d16, d17
-// CHECK: vhadd.u16 d16, d16, d17 @ encoding: [0xa1,0x00,0x50,0xf3]
+@ CHECK: vhadd.u16 d16, d16, d17 @ encoding: [0xa1,0x00,0x50,0xf3]
vhadd.u16 d16, d16, d17
-// CHECK: vhadd.u32 d16, d16, d17 @ encoding: [0xa1,0x00,0x60,0xf3]
+@ CHECK: vhadd.u32 d16, d16, d17 @ encoding: [0xa1,0x00,0x60,0xf3]
vhadd.u32 d16, d16, d17
-// CHECK: vhadd.s8 q8, q8, q9 @ encoding: [0xe2,0x00,0x40,0xf2]
+@ CHECK: vhadd.s8 q8, q8, q9 @ encoding: [0xe2,0x00,0x40,0xf2]
vhadd.s8 q8, q8, q9
-// CHECK: vhadd.s16 q8, q8, q9 @ encoding: [0xe2,0x00,0x50,0xf2]
+@ CHECK: vhadd.s16 q8, q8, q9 @ encoding: [0xe2,0x00,0x50,0xf2]
vhadd.s16 q8, q8, q9
-// CHECK: vhadd.s32 q8, q8, q9 @ encoding: [0xe2,0x00,0x60,0xf2]
+@ CHECK: vhadd.s32 q8, q8, q9 @ encoding: [0xe2,0x00,0x60,0xf2]
vhadd.s32 q8, q8, q9
- // CHECK: vhadd.u8 q8, q8, q9 @ encoding: [0xe2,0x00,0x40,0xf3]
+ @ CHECK: vhadd.u8 q8, q8, q9 @ encoding: [0xe2,0x00,0x40,0xf3]
vhadd.u8 q8, q8, q9
-// CHECK: vhadd.u16 q8, q8, q9 @ encoding: [0xe2,0x00,0x50,0xf3]
+@ CHECK: vhadd.u16 q8, q8, q9 @ encoding: [0xe2,0x00,0x50,0xf3]
vhadd.u16 q8, q8, q9
-// CHECK: vhadd.u32 q8, q8, q9 @ encoding: [0xe2,0x00,0x60,0xf3]
+@ CHECK: vhadd.u32 q8, q8, q9 @ encoding: [0xe2,0x00,0x60,0xf3]
vhadd.u32 q8, q8, q9
-// CHECK: vrhadd.s8 d16, d16, d17 @ encoding: [0xa1,0x01,0x40,0xf2]
+@ CHECK: vrhadd.s8 d16, d16, d17 @ encoding: [0xa1,0x01,0x40,0xf2]
vrhadd.s8 d16, d16, d17
-// CHECK: vrhadd.s16 d16, d16, d17 @ encoding: [0xa1,0x01,0x50,0xf2]
+@ CHECK: vrhadd.s16 d16, d16, d17 @ encoding: [0xa1,0x01,0x50,0xf2]
vrhadd.s16 d16, d16, d17
-// CHECK: vrhadd.s32 d16, d16, d17 @ encoding: [0xa1,0x01,0x60,0xf2]
+@ CHECK: vrhadd.s32 d16, d16, d17 @ encoding: [0xa1,0x01,0x60,0xf2]
vrhadd.s32 d16, d16, d17
-// CHECK: vrhadd.u8 d16, d16, d17 @ encoding: [0xa1,0x01,0x40,0xf3]
+@ CHECK: vrhadd.u8 d16, d16, d17 @ encoding: [0xa1,0x01,0x40,0xf3]
vrhadd.u8 d16, d16, d17
-// CHECK: vrhadd.u16 d16, d16, d17 @ encoding: [0xa1,0x01,0x50,0xf3]
+@ CHECK: vrhadd.u16 d16, d16, d17 @ encoding: [0xa1,0x01,0x50,0xf3]
vrhadd.u16 d16, d16, d17
-// CHECK: vrhadd.u32 d16, d16, d17 @ encoding: [0xa1,0x01,0x60,0xf3]
+@ CHECK: vrhadd.u32 d16, d16, d17 @ encoding: [0xa1,0x01,0x60,0xf3]
vrhadd.u32 d16, d16, d17
-// CHECK: vrhadd.s8 q8, q8, q9 @ encoding: [0xe2,0x01,0x40,0xf2]
+@ CHECK: vrhadd.s8 q8, q8, q9 @ encoding: [0xe2,0x01,0x40,0xf2]
vrhadd.s8 q8, q8, q9
-// CHECK: vrhadd.s16 q8, q8, q9 @ encoding: [0xe2,0x01,0x50,0xf2]
+@ CHECK: vrhadd.s16 q8, q8, q9 @ encoding: [0xe2,0x01,0x50,0xf2]
vrhadd.s16 q8, q8, q9
-// CHECK: vrhadd.s32 q8, q8, q9 @ encoding: [0xe2,0x01,0x60,0xf2]
+@ CHECK: vrhadd.s32 q8, q8, q9 @ encoding: [0xe2,0x01,0x60,0xf2]
vrhadd.s32 q8, q8, q9
-// CHECK: vrhadd.u8 q8, q8, q9 @ encoding: [0xe2,0x01,0x40,0xf3]
+@ CHECK: vrhadd.u8 q8, q8, q9 @ encoding: [0xe2,0x01,0x40,0xf3]
vrhadd.u8 q8, q8, q9
-// CHECK: vrhadd.u16 q8, q8, q9 @ encoding: [0xe2,0x01,0x50,0xf3]
+@ CHECK: vrhadd.u16 q8, q8, q9 @ encoding: [0xe2,0x01,0x50,0xf3]
vrhadd.u16 q8, q8, q9
-// CHECK: vrhadd.u32 q8, q8, q9 @ encoding: [0xe2,0x01,0x60,0xf3]
+@ CHECK: vrhadd.u32 q8, q8, q9 @ encoding: [0xe2,0x01,0x60,0xf3]
vrhadd.u32 q8, q8, q9
-// CHECK: vqadd.s8 d16, d16, d17 @ encoding: [0xb1,0x00,0x40,0xf2]
+@ CHECK: vqadd.s8 d16, d16, d17 @ encoding: [0xb1,0x00,0x40,0xf2]
vqadd.s8 d16, d16, d17
-// CHECK: vqadd.s16 d16, d16, d17 @ encoding: [0xb1,0x00,0x50,0xf2]
+@ CHECK: vqadd.s16 d16, d16, d17 @ encoding: [0xb1,0x00,0x50,0xf2]
vqadd.s16 d16, d16, d17
-// CHECK: vqadd.s32 d16, d16, d17 @ encoding: [0xb1,0x00,0x60,0xf2]
+@ CHECK: vqadd.s32 d16, d16, d17 @ encoding: [0xb1,0x00,0x60,0xf2]
vqadd.s32 d16, d16, d17
-// CHECK: vqadd.s64 d16, d16, d17 @ encoding: [0xb1,0x00,0x70,0xf2]
+@ CHECK: vqadd.s64 d16, d16, d17 @ encoding: [0xb1,0x00,0x70,0xf2]
vqadd.s64 d16, d16, d17
-// CHECK: vqadd.u8 d16, d16, d17 @ encoding: [0xb1,0x00,0x40,0xf3]
+@ CHECK: vqadd.u8 d16, d16, d17 @ encoding: [0xb1,0x00,0x40,0xf3]
vqadd.u8 d16, d16, d17
-// CHECK: vqadd.u16 d16, d16, d17 @ encoding: [0xb1,0x00,0x50,0xf3]
+@ CHECK: vqadd.u16 d16, d16, d17 @ encoding: [0xb1,0x00,0x50,0xf3]
vqadd.u16 d16, d16, d17
-// CHECK: vqadd.u32 d16, d16, d17 @ encoding: [0xb1,0x00,0x60,0xf3]
+@ CHECK: vqadd.u32 d16, d16, d17 @ encoding: [0xb1,0x00,0x60,0xf3]
vqadd.u32 d16, d16, d17
-// CHECK: vqadd.u64 d16, d16, d17 @ encoding: [0xb1,0x00,0x70,0xf3]
+@ CHECK: vqadd.u64 d16, d16, d17 @ encoding: [0xb1,0x00,0x70,0xf3]
vqadd.u64 d16, d16, d17
-// CHECK: vqadd.s8 q8, q8, q9 @ encoding: [0xf2,0x00,0x40,0xf2]
+@ CHECK: vqadd.s8 q8, q8, q9 @ encoding: [0xf2,0x00,0x40,0xf2]
vqadd.s8 q8, q8, q9
-// CHECK: vqadd.s16 q8, q8, q9 @ encoding: [0xf2,0x00,0x50,0xf2]
+@ CHECK: vqadd.s16 q8, q8, q9 @ encoding: [0xf2,0x00,0x50,0xf2]
vqadd.s16 q8, q8, q9
-// CHECK: vqadd.s32 q8, q8, q9 @ encoding: [0xf2,0x00,0x60,0xf2]
+@ CHECK: vqadd.s32 q8, q8, q9 @ encoding: [0xf2,0x00,0x60,0xf2]
vqadd.s32 q8, q8, q9
-// CHECK: vqadd.s64 q8, q8, q9 @ encoding: [0xf2,0x00,0x70,0xf2]
+@ CHECK: vqadd.s64 q8, q8, q9 @ encoding: [0xf2,0x00,0x70,0xf2]
vqadd.s64 q8, q8, q9
-// CHECK: vqadd.u8 q8, q8, q9 @ encoding: [0xf2,0x00,0x40,0xf3]
+@ CHECK: vqadd.u8 q8, q8, q9 @ encoding: [0xf2,0x00,0x40,0xf3]
vqadd.u8 q8, q8, q9
-// CHECK: vqadd.u16 q8, q8, q9 @ encoding: [0xf2,0x00,0x50,0xf3]
+@ CHECK: vqadd.u16 q8, q8, q9 @ encoding: [0xf2,0x00,0x50,0xf3]
vqadd.u16 q8, q8, q9
-// CHECK: vqadd.u32 q8, q8, q9 @ encoding: [0xf2,0x00,0x60,0xf3]
+@ CHECK: vqadd.u32 q8, q8, q9 @ encoding: [0xf2,0x00,0x60,0xf3]
vqadd.u32 q8, q8, q9
-// CHECK: vqadd.u64 q8, q8, q9 @ encoding: [0xf2,0x00,0x70,0xf3]
+@ CHECK: vqadd.u64 q8, q8, q9 @ encoding: [0xf2,0x00,0x70,0xf3]
vqadd.u64 q8, q8, q9
-// CHECK: vaddhn.i16 d16, q8, q9 @ encoding: [0xa2,0x04,0xc0,0xf2]
+@ CHECK: vaddhn.i16 d16, q8, q9 @ encoding: [0xa2,0x04,0xc0,0xf2]
vaddhn.i16 d16, q8, q9
-// CHECK: vaddhn.i32 d16, q8, q9 @ encoding: [0xa2,0x04,0xd0,0xf2]
+@ CHECK: vaddhn.i32 d16, q8, q9 @ encoding: [0xa2,0x04,0xd0,0xf2]
vaddhn.i32 d16, q8, q9
-// CHECK: vaddhn.i64 d16, q8, q9 @ encoding: [0xa2,0x04,0xe0,0xf2]
+@ CHECK: vaddhn.i64 d16, q8, q9 @ encoding: [0xa2,0x04,0xe0,0xf2]
vaddhn.i64 d16, q8, q9
-// CHECK: vraddhn.i16 d16, q8, q9 @ encoding: [0xa2,0x04,0xc0,0xf3]
+@ CHECK: vraddhn.i16 d16, q8, q9 @ encoding: [0xa2,0x04,0xc0,0xf3]
vraddhn.i16 d16, q8, q9
-// CHECK: vraddhn.i32 d16, q8, q9 @ encoding: [0xa2,0x04,0xd0,0xf3]
+@ CHECK: vraddhn.i32 d16, q8, q9 @ encoding: [0xa2,0x04,0xd0,0xf3]
vraddhn.i32 d16, q8, q9
-// CHECK: vraddhn.i64 d16, q8, q9 @ encoding: [0xa2,0x04,0xe0,0xf3]
+@ CHECK: vraddhn.i64 d16, q8, q9 @ encoding: [0xa2,0x04,0xe0,0xf3]
vraddhn.i64 d16, q8, q9