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[X86] Add VCMPSSZrr_Intk and VCMPSDZrr_Intk to isNonFoldablePartialRegisterLoad.

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The non-masked versions are already in there. I'm having some
trouble coming up with a way to test this right now. Most load
folding should happen during isel so I'm not sure how to get
peephole pass to do it.

llvm-svn: 363125
This commit is contained in:
Craig Topper 2019-06-12 06:29:53 +00:00
parent d474c37619
commit e4ce834ce9
1 changed files with 2 additions and 0 deletions
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2
lib/Target/X86/X86InstrInfo.cpp
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@ -4875,6 +4875,7 @@ static bool isNonFoldablePartialRegisterLoad(const MachineInstr &LoadMI,
case X86::MULSSrr_Int: case X86::VMULSSrr_Int: case X86::VMULSSZrr_Int:
case X86::SUBSSrr_Int: case X86::VSUBSSrr_Int: case X86::VSUBSSZrr_Int:
case X86::VADDSSZrr_Intk: case X86::VADDSSZrr_Intkz:
case X86::VCMPSSZrr_Intk:
case X86::VDIVSSZrr_Intk: case X86::VDIVSSZrr_Intkz:
case X86::VMAXSSZrr_Intk: case X86::VMAXSSZrr_Intkz:
case X86::VMINSSZrr_Intk: case X86::VMINSSZrr_Intkz:
@ -4926,6 +4927,7 @@ static bool isNonFoldablePartialRegisterLoad(const MachineInstr &LoadMI,
case X86::MULSDrr_Int: case X86::VMULSDrr_Int: case X86::VMULSDZrr_Int:
case X86::SUBSDrr_Int: case X86::VSUBSDrr_Int: case X86::VSUBSDZrr_Int:
case X86::VADDSDZrr_Intk: case X86::VADDSDZrr_Intkz:
case X86::VCMPSDZrr_Intk:
case X86::VDIVSDZrr_Intk: case X86::VDIVSDZrr_Intkz:
case X86::VMAXSDZrr_Intk: case X86::VMAXSDZrr_Intkz:
case X86::VMINSDZrr_Intk: case X86::VMINSDZrr_Intkz: