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| author | Jim Grosbach <grosbach@apple.com> | 2012-03-05 21:43:40 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-03-05 21:43:40 +0000 |
| commit | c3384c93c0e4c50da4ad093f08997507f9281c75 (patch) | |
| tree | 6737a40a4d079b62f77a3c9f2fd35caf0e8bd016 /lib/Target/ARM/InstPrinter | |
| parent | af9f4bc752292b3282f110c11aeb2a1ffb710bbf (diff) | |
| download | llvm-c3384c93c0e4c50da4ad093f08997507f9281c75.tar.gz llvm-c3384c93c0e4c50da4ad093f08997507f9281c75.tar.bz2 llvm-c3384c93c0e4c50da4ad093f08997507f9281c75.tar.xz | |
ARM Refactor VLD/VST spaced pair instructions.
Use the new composite physical registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152063 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/InstPrinter')
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp | 9 | ||||
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.h | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp index 06c1634bc0..bae4e7808f 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp @@ -1042,6 +1042,15 @@ void ARMInstPrinter::printVectorListDPair(const MCInst *MI, unsigned OpNum, O << "{" << getRegisterName(Reg0) << ", " << getRegisterName(Reg1) << "}"; } +void ARMInstPrinter::printVectorListDPairSpaced(const MCInst *MI, + unsigned OpNum, + raw_ostream &O) { + unsigned Reg = MI->getOperand(OpNum).getReg(); + unsigned Reg0 = MRI.getSubReg(Reg, ARM::dsub_0); + unsigned Reg1 = MRI.getSubReg(Reg, ARM::dsub_2); + O << "{" << getRegisterName(Reg0) << ", " << getRegisterName(Reg1) << "}"; +} + void ARMInstPrinter::printVectorListThree(const MCInst *MI, unsigned OpNum, raw_ostream &O) { // Normally, it's not safe to use register enum values directly with diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h index 5084f61c4e..1037161a85 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h @@ -135,6 +135,8 @@ public: void printVectorListOne(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printVectorListTwo(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printVectorListDPair(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printVectorListDPairSpaced(const MCInst *MI, unsigned OpNum, + raw_ostream &O); void printVectorListThree(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printVectorListFour(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printVectorListOneAllLanes(const MCInst *MI, unsigned OpNum, |