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| author | Craig Topper <craig.topper@gmail.com> | 2013-09-17 06:50:11 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2013-09-17 06:50:11 +0000 |
| commit | 514f02cc073f5510111d484c523bac9e3e8023e7 (patch) | |
| tree | 1de789daed7536ef9cfaf2e1d194d982628d7043 /llvm/lib/Target/X86 | |
| parent | 684abc82363fa5d284d97d345db2d4ac89250ae1 (diff) | |
| download | bcm5719-llvm-514f02cc073f5510111d484c523bac9e3e8023e7.tar.gz bcm5719-llvm-514f02cc073f5510111d484c523bac9e3e8023e7.zip | |
Add AES and SHA instructions to the load folding tables.
llvm-svn: 190850
Diffstat (limited to 'llvm/lib/Target/X86')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.cpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp index 9137e1dab7e..80d681a13c6 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.cpp +++ b/llvm/lib/Target/X86/X86InstrInfo.cpp @@ -591,6 +591,12 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) { X86::VMOVDQA64rr, X86::VMOVDQA64rm, TB_ALIGN_64 }, { X86::VMOVDQU32rr, X86::VMOVDQU32rm, 0 }, { X86::VMOVDQU64rr, X86::VMOVDQU64rm, 0 }, + + // AES foldable instructions + { X86::AESIMCrr, X86::AESIMCrm, TB_ALIGN_16 }, + { X86::AESKEYGENASSIST128rr, X86::AESKEYGENASSIST128rm, TB_ALIGN_16 }, + { X86::VAESIMCrr, X86::VAESIMCrm, TB_ALIGN_16 }, + { X86::VAESKEYGENASSIST128rr, X86::VAESKEYGENASSIST128rm, TB_ALIGN_16 }, }; for (unsigned i = 0, e = array_lengthof(OpTbl1); i != e; ++i) { @@ -1219,6 +1225,25 @@ X86InstrInfo::X86InstrInfo(X86TargetMachine &tm) { X86::VSHUFPSZrri, X86::VSHUFPSZrmi, 0 }, { X86::VALIGNQrri, X86::VALIGNQrmi, 0 }, { X86::VALIGNDrri, X86::VALIGNDrmi, 0 }, + + // AES foldable instructions + { X86::AESDECLASTrr, X86::AESDECLASTrm, TB_ALIGN_16 }, + { X86::AESDECrr, X86::AESDECrm, TB_ALIGN_16 }, + { X86::AESENCLASTrr, X86::AESENCLASTrm, TB_ALIGN_16 }, + { X86::AESENCrr, X86::AESENCrm, TB_ALIGN_16 }, + { X86::VAESDECLASTrr, X86::VAESDECLASTrm, TB_ALIGN_16 }, + { X86::VAESDECrr, X86::VAESDECrm, TB_ALIGN_16 }, + { X86::VAESENCLASTrr, X86::VAESENCLASTrm, TB_ALIGN_16 }, + { X86::VAESENCrr, X86::VAESENCrm, TB_ALIGN_16 }, + + // SHA foldable instructions + { X86::SHA1MSG1rr, X86::SHA1MSG1rm, TB_ALIGN_16 }, + { X86::SHA1MSG2rr, X86::SHA1MSG2rm, TB_ALIGN_16 }, + { X86::SHA1NEXTErr, X86::SHA1NEXTErm, TB_ALIGN_16 }, + { X86::SHA1RNDS4rri, X86::SHA1RNDS4rmi, TB_ALIGN_16 }, + { X86::SHA256MSG1rr, X86::SHA256MSG1rm, TB_ALIGN_16 }, + { X86::SHA256MSG2rr, X86::SHA256MSG2rm, TB_ALIGN_16 }, + { X86::SHA256RNDS2rr, X86::SHA256RNDS2rm, TB_ALIGN_16 }, }; for (unsigned i = 0, e = array_lengthof(OpTbl2); i != e; ++i) { |
