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| author | Craig Topper <craig.topper@gmail.com> | 2014-01-17 08:01:20 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2014-01-17 08:01:20 +0000 |
| commit | 5f69be67b5ec7619186f8891ac53d48ead29728e (patch) | |
| tree | 7a58693f2b690d4f4b1b151c21d0aa42154ed508 /lib/Target/X86/X86InstrSSE.td | |
| parent | 50a2b1672d335066c54de69b02491b238f98fda1 (diff) | |
| download | llvm-5f69be67b5ec7619186f8891ac53d48ead29728e.tar.gz llvm-5f69be67b5ec7619186f8891ac53d48ead29728e.tar.bz2 llvm-5f69be67b5ec7619186f8891ac53d48ead29728e.tar.xz | |
Add OpSize16 flags to 32-bit CRC32 instructions so they can be encoded correctly in 16-bit mode.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199478 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrSSE.td')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index 8cf08ad75f..3fdb42f6c2 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -7487,9 +7487,9 @@ let Constraints = "$src1 = $dst" in { def CRC32r32r16 : SS42I_crc32r<0xF1, "crc32{w}", GR32, GR16, int_x86_sse42_crc32_32_16>, OpSize; def CRC32r32m32 : SS42I_crc32m<0xF1, "crc32{l}", GR32, i32mem, - int_x86_sse42_crc32_32_32>; + int_x86_sse42_crc32_32_32>, OpSize16; def CRC32r32r32 : SS42I_crc32r<0xF1, "crc32{l}", GR32, GR32, - int_x86_sse42_crc32_32_32>; + int_x86_sse42_crc32_32_32>, OpSize16; def CRC32r64m64 : SS42I_crc32m<0xF1, "crc32{q}", GR64, i64mem, int_x86_sse42_crc32_64_64>, REX_W; def CRC32r64r64 : SS42I_crc32r<0xF1, "crc32{q}", GR64, GR64, |