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| author | Craig Topper <craig.topper@gmail.com> | 2012-05-02 08:03:44 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-05-02 08:03:44 +0000 |
| commit | c73bc39c22d6e9401f7e2c82c6d51e891cf875dd (patch) | |
| tree | c7abb682d4577b29c7841fbbbb80b9a496b67b63 /llvm/lib/Target/X86/InstPrinter | |
| parent | cebf75e8cabc3772b0b9ddefe949faf6a4e5d602 (diff) | |
| download | bcm5719-llvm-c73bc39c22d6e9401f7e2c82c6d51e891cf875dd.tar.gz bcm5719-llvm-c73bc39c22d6e9401f7e2c82c6d51e891cf875dd.zip | |
Add support for selecting AVX2 vpshuflw and vpshufhw. Add decoding support for AsmPrinter.
llvm-svn: 155982
Diffstat (limited to 'llvm/lib/Target/X86/InstPrinter')
| -rw-r--r-- | llvm/lib/Target/X86/InstPrinter/X86InstComments.cpp | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/llvm/lib/Target/X86/InstPrinter/X86InstComments.cpp b/llvm/lib/Target/X86/InstPrinter/X86InstComments.cpp index f532019acdf..dbee88614d6 100644 --- a/llvm/lib/Target/X86/InstPrinter/X86InstComments.cpp +++ b/llvm/lib/Target/X86/InstPrinter/X86InstComments.cpp @@ -96,7 +96,17 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS, case X86::PSHUFHWmi: case X86::VPSHUFHWmi: DestName = getRegName(MI->getOperand(0).getReg()); - DecodePSHUFHWMask(MI->getOperand(MI->getNumOperands()-1).getImm(), + DecodePSHUFHWMask(MVT::v8i16, + MI->getOperand(MI->getNumOperands()-1).getImm(), + ShuffleMask); + break; + case X86::VPSHUFHWYri: + Src1Name = getRegName(MI->getOperand(1).getReg()); + // FALL THROUGH. + case X86::VPSHUFHWYmi: + DestName = getRegName(MI->getOperand(0).getReg()); + DecodePSHUFHWMask(MVT::v16i16, + MI->getOperand(MI->getNumOperands()-1).getImm(), ShuffleMask); break; case X86::PSHUFLWri: @@ -106,7 +116,17 @@ void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS, case X86::PSHUFLWmi: case X86::VPSHUFLWmi: DestName = getRegName(MI->getOperand(0).getReg()); - DecodePSHUFLWMask(MI->getOperand(MI->getNumOperands()-1).getImm(), + DecodePSHUFLWMask(MVT::v8i16, + MI->getOperand(MI->getNumOperands()-1).getImm(), + ShuffleMask); + break; + case X86::VPSHUFLWYri: + Src1Name = getRegName(MI->getOperand(1).getReg()); + // FALL THROUGH. + case X86::VPSHUFLWYmi: + DestName = getRegName(MI->getOperand(0).getReg()); + DecodePSHUFLWMask(MVT::v16i16, + MI->getOperand(MI->getNumOperands()-1).getImm(), ShuffleMask); break; |
