diff options
Diffstat (limited to 'test/MC/AArch64/neon-frsqrt-frecp.s')
| -rw-r--r-- | test/MC/AArch64/neon-frsqrt-frecp.s | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/MC/AArch64/neon-frsqrt-frecp.s b/test/MC/AArch64/neon-frsqrt-frecp.s new file mode 100644 index 0000000..79fe5da --- /dev/null +++ b/test/MC/AArch64/neon-frsqrt-frecp.s @@ -0,0 +1,27 @@ +// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s + +// Check that the assembler can handle the documented syntax for AArch64 + +//---------------------------------------------------------------------- +// Vector Reciprocal Square Root Step (Floating Point) +//---------------------------------------------------------------------- + frsqrts v0.2s, v31.2s, v16.2s + frsqrts v4.4s, v7.4s, v15.4s + frsqrts v29.2d, v2.2d, v5.2d + +// CHECK: frsqrts v0.2s, v31.2s, v16.2s // encoding: [0xe0,0xff,0xb0,0x0e] +// CHECK: frsqrts v4.4s, v7.4s, v15.4s // encoding: [0xe4,0xfc,0xaf,0x4e] +// CHECK: frsqrts v29.2d, v2.2d, v5.2d // encoding: [0x5d,0xfc,0xe5,0x4e] + +//---------------------------------------------------------------------- +// Vector Reciprocal Step (Floating Point) +//---------------------------------------------------------------------- + frecps v31.4s, v29.4s, v28.4s + frecps v3.2s, v8.2s, v12.2s + frecps v17.2d, v15.2d, v13.2d + +// CHECK: frecps v31.4s, v29.4s, v28.4s // encoding: [0xbf,0xff,0x3c,0x4e] +// CHECK: frecps v3.2s, v8.2s, v12.2s // encoding: [0x03,0xfd,0x2c,0x0e] +// CHECK: frecps v17.2d, v15.2d, v13.2d // encoding: [0xf1,0xfd,0x6d,0x4e] + + |