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| author | Craig Topper <craig.topper@intel.com> | 2018-02-20 03:58:11 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-02-20 03:58:11 +0000 |
| commit | 9b64bf54b97157bfe46987ce5638fcb78cca76b4 (patch) | |
| tree | 2c0cb59edf703544d510c4987fa49bf1129796ae /llvm/lib/Target/X86/X86InstrInfo.h | |
| parent | 0848210b745638d297546508f4070ffbe535ab9c (diff) | |
| download | bcm5719-llvm-9b64bf54b97157bfe46987ce5638fcb78cca76b4.tar.gz bcm5719-llvm-9b64bf54b97157bfe46987ce5638fcb78cca76b4.zip | |
[X86] Make a helper function for commuting AVX512 VPCMP immediates since we do it in two places.
llvm-svn: 325546
Diffstat (limited to 'llvm/lib/Target/X86/X86InstrInfo.h')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.h b/llvm/lib/Target/X86/X86InstrInfo.h index b1b5a4a421d..5a2e00152e8 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.h +++ b/llvm/lib/Target/X86/X86InstrInfo.h @@ -83,6 +83,10 @@ CondCode getCondFromCMovOpc(unsigned Opc); /// GetOppositeBranchCondition - Return the inverse of the specified cond, /// e.g. turning COND_E to COND_NE. CondCode GetOppositeBranchCondition(CondCode CC); + +/// \brief Get the VPCMP immediate if the opcodes are swapped. +unsigned getSwappedVPCMPImm(unsigned Imm); + } // namespace X86 /// isGlobalStubReference - Return true if the specified TargetFlag operand is |
