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| author | Jim Grosbach <grosbach@apple.com> | 2012-01-24 00:43:17 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-01-24 00:43:17 +0000 |
| commit | 8abe7e33641fccfa70a7e335939e83dfbf654fe8 (patch) | |
| tree | 7f56caed3b3065b1c732a314cb9f06bc651409cf /lib/Target/ARM/InstPrinter | |
| parent | 7945eade3d8db8c1dd52a291cee5d55ac0539586 (diff) | |
| download | llvm-8abe7e33641fccfa70a7e335939e83dfbf654fe8.tar.gz llvm-8abe7e33641fccfa70a7e335939e83dfbf654fe8.tar.bz2 llvm-8abe7e33641fccfa70a7e335939e83dfbf654fe8.tar.xz | |
NEON VLD4(multiple 4 element structures) assembly parsing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148762 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/InstPrinter')
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp | 12 | ||||
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.h | 2 |
2 files changed, 14 insertions, 0 deletions
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp index 734654e344..27d5de81e9 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp @@ -1096,3 +1096,15 @@ void ARMInstPrinter::printVectorListThreeSpaced(const MCInst *MI, << getRegisterName(MI->getOperand(OpNum).getReg() + 2) << ", " << getRegisterName(MI->getOperand(OpNum).getReg() + 4) << "}"; } + +void ARMInstPrinter::printVectorListFourSpaced(const MCInst *MI, + unsigned OpNum, + raw_ostream &O) { + // Normally, it's not safe to use register enum values directly with + // addition to get the next register, but for VFP registers, the + // sort order is guaranteed because they're all of the form D<n>. + O << "{" << getRegisterName(MI->getOperand(OpNum).getReg()) << ", " + << getRegisterName(MI->getOperand(OpNum).getReg() + 2) << ", " + << getRegisterName(MI->getOperand(OpNum).getReg() + 4) << ", " + << getRegisterName(MI->getOperand(OpNum).getReg() + 6) << "}"; +} diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h index e189477c23..4af116c832 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h @@ -145,6 +145,8 @@ public: raw_ostream &O); void printVectorListThreeSpaced(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printVectorListFourSpaced(const MCInst *MI, unsigned OpNum, + raw_ostream &O); }; } // end namespace llvm |