diff options
| author | Craig Topper <craig.topper@intel.com> | 2019-09-09 07:46:11 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2019-09-09 07:46:11 +0000 |
| commit | a88f58ff0e8bcd8407c073e32e2ce4b0878b02f4 (patch) | |
| tree | 52161d095366a8370bdfc37c7d3fcdbf159cef7b /llvm/lib | |
| parent | 667f039c8ca74bd975b692902c020f7b7795421e (diff) | |
| download | bcm5719-llvm-a88f58ff0e8bcd8407c073e32e2ce4b0878b02f4.tar.gz bcm5719-llvm-a88f58ff0e8bcd8407c073e32e2ce4b0878b02f4.zip | |
[X86] Add broadcast load unfolding support for vpcmpeq/vpcmpgt/vpcmp/vpcmpu.
llvm-svn: 371368
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrFoldTables.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrFoldTables.cpp b/llvm/lib/Target/X86/X86InstrFoldTables.cpp index 43619e5db5d..07bbf4c2b91 100644 --- a/llvm/lib/Target/X86/X86InstrFoldTables.cpp +++ b/llvm/lib/Target/X86/X86InstrFoldTables.cpp @@ -5306,6 +5306,30 @@ static const X86MemoryFoldTableEntry BroadcastFoldTable2[] = { { X86::VPANDQZ128rr, X86::VPANDQZ128rmb, TB_BCAST_Q }, { X86::VPANDQZ256rr, X86::VPANDQZ256rmb, TB_BCAST_Q }, { X86::VPANDQZrr, X86::VPANDQZrmb, TB_BCAST_Q }, + { X86::VPCMPDZ128rri, X86::VPCMPDZ128rmib, TB_BCAST_D }, + { X86::VPCMPDZ256rri, X86::VPCMPDZ256rmib, TB_BCAST_D }, + { X86::VPCMPDZrri, X86::VPCMPDZrmib, TB_BCAST_D }, + { X86::VPCMPEQDZ128rr, X86::VPCMPEQDZ128rmb, TB_BCAST_D }, + { X86::VPCMPEQDZ256rr, X86::VPCMPEQDZ256rmb, TB_BCAST_D }, + { X86::VPCMPEQDZrr, X86::VPCMPEQDZrmb, TB_BCAST_D }, + { X86::VPCMPEQQZ128rr, X86::VPCMPEQQZ128rmb, TB_BCAST_Q }, + { X86::VPCMPEQQZ256rr, X86::VPCMPEQQZ256rmb, TB_BCAST_Q }, + { X86::VPCMPEQQZrr, X86::VPCMPEQQZrmb, TB_BCAST_Q }, + { X86::VPCMPGTDZ128rr, X86::VPCMPGTDZ128rmb, TB_BCAST_D }, + { X86::VPCMPGTDZ256rr, X86::VPCMPGTDZ256rmb, TB_BCAST_D }, + { X86::VPCMPGTDZrr, X86::VPCMPGTDZrmb, TB_BCAST_D }, + { X86::VPCMPGTQZ128rr, X86::VPCMPGTQZ128rmb, TB_BCAST_Q }, + { X86::VPCMPGTQZ256rr, X86::VPCMPGTQZ256rmb, TB_BCAST_Q }, + { X86::VPCMPGTQZrr, X86::VPCMPGTQZrmb, TB_BCAST_Q }, + { X86::VPCMPQZ128rri, X86::VPCMPQZ128rmib, TB_BCAST_Q }, + { X86::VPCMPQZ256rri, X86::VPCMPQZ256rmib, TB_BCAST_Q }, + { X86::VPCMPQZrri, X86::VPCMPQZrmib, TB_BCAST_Q }, + { X86::VPCMPUDZ128rri, X86::VPCMPUDZ128rmib, TB_BCAST_D }, + { X86::VPCMPUDZ256rri, X86::VPCMPUDZ256rmib, TB_BCAST_D }, + { X86::VPCMPUDZrri, X86::VPCMPUDZrmib, TB_BCAST_D }, + { X86::VPCMPUQZ128rri, X86::VPCMPUQZ128rmib, TB_BCAST_Q }, + { X86::VPCMPUQZ256rri, X86::VPCMPUQZ256rmib, TB_BCAST_Q }, + { X86::VPCMPUQZrri, X86::VPCMPUQZrmib, TB_BCAST_Q }, { X86::VPMAXSDZ128rr, X86::VPMAXSDZ128rmb, TB_BCAST_D }, { X86::VPMAXSDZ256rr, X86::VPMAXSDZ256rmb, TB_BCAST_D }, { X86::VPMAXSDZrr, X86::VPMAXSDZrmb, TB_BCAST_D }, |
