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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-03-15 17:45:10 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2018-03-15 17:45:10 +0000 |
| commit | 48b758e8ad14a5553326eaf3b2365b73162c6a24 (patch) | |
| tree | b19c91fefb66d00c018e7ff91ac5e6ccc50889db /llvm | |
| parent | 5a0251fe67f5cf36e11598eb4d5e08f1ad80719a (diff) | |
| download | bcm5719-llvm-48b758e8ad14a5553326eaf3b2365b73162c6a24.tar.gz bcm5719-llvm-48b758e8ad14a5553326eaf3b2365b73162c6a24.zip | |
[X86][Btver2] Attach AES/CLMUL instructions to a scheduler pipe
llvm-svn: 327650
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/Target/X86/X86ScheduleBtVer2.td | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86ScheduleBtVer2.td b/llvm/lib/Target/X86/X86ScheduleBtVer2.td index 854ea4d7288..bc777c24a53 100644 --- a/llvm/lib/Target/X86/X86ScheduleBtVer2.td +++ b/llvm/lib/Target/X86/X86ScheduleBtVer2.td @@ -308,9 +308,9 @@ defm : JWriteResFpuPair<WritePCmpEStrM, [JFPU1, JLAGU, JFPU01, JFPU1, JFPU0], 14 // AES Instructions. //////////////////////////////////////////////////////////////////////////////// -defm : JWriteResFpuPair<WriteAESIMC, [JVIMUL], 2>; -defm : JWriteResFpuPair<WriteAESKeyGen, [JVIMUL], 2>; -defm : JWriteResFpuPair<WriteAESDecEnc, [JVIMUL], 3>; +defm : JWriteResFpuPair<WriteAESIMC, [JFPU0, JVIMUL], 2>; +defm : JWriteResFpuPair<WriteAESKeyGen, [JFPU0, JVIMUL], 2>; +defm : JWriteResFpuPair<WriteAESDecEnc, [JFPU0, JVIMUL], 3>; //////////////////////////////////////////////////////////////////////////////// // Horizontal add/sub instructions. @@ -335,7 +335,7 @@ def : InstRW<[JWriteFHAddYLd], (instrs VHADDPDYrm, VHADDPSYrm, VHSUBPDYrm, VHSUB // Carry-less multiplication instructions. //////////////////////////////////////////////////////////////////////////////// -defm : JWriteResFpuPair<WriteCLMul, [JVIMUL], 2>; +defm : JWriteResFpuPair<WriteCLMul, [JFPU0, JVIMUL], 2>; //////////////////////////////////////////////////////////////////////////////// // SSE4.1 instructions. |
