diff options
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-03-30 22:46:55 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-03-30 22:46:55 +0000 |
| commit | 428e152469ff6a5ad07670cdaea6f774d846622b (patch) | |
| tree | 2a1b873fdfaa1f73a0b017cb0a562712b6e83a64 | |
| parent | 357be7f28940d45822dae8dfb1502348aa8ae425 (diff) | |
| download | external_llvm-428e152469ff6a5ad07670cdaea6f774d846622b.tar.gz external_llvm-428e152469ff6a5ad07670cdaea6f774d846622b.tar.bz2 external_llvm-428e152469ff6a5ad07670cdaea6f774d846622b.zip | |
V_SETALLONES is an integer instruction.
Since it is just a pxor in disguise, we should probably expand it to a full
polymorphic triple.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99953 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index e207598144..f74ca9dd7b 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -2424,7 +2424,7 @@ def : Pat<(membarrier (i8 imm), (i8 imm), (i8 imm), (i8 imm), // We set canFoldAsLoad because this can be converted to a constant-pool // load of an all-ones value if folding it would be beneficial. let isReMaterializable = 1, isAsCheapAsAMove = 1, canFoldAsLoad = 1, - isCodeGenOnly = 1 in + isCodeGenOnly = 1, ExeDomain = SSEPackedInt in // FIXME: Change encoding to pseudo. def V_SETALLONES : PDI<0x76, MRMInitReg, (outs VR128:$dst), (ins), "", [(set VR128:$dst, (v4i32 immAllOnesV))]>; |