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| author | Jim Grosbach <grosbach@apple.com> | 2011-10-21 20:02:19 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-10-21 20:02:19 +0000 |
| commit | cdcfa280568d5d48ebeba2dcfc87915105e090d1 (patch) | |
| tree | ae92cbccaac401ba652b1ca4f2ce3c2fb5f19854 /lib/Target/ARM/InstPrinter | |
| parent | a48aab924d93be3cdb4a230a9158d210b97b3f56 (diff) | |
| download | llvm-cdcfa280568d5d48ebeba2dcfc87915105e090d1.tar.gz llvm-cdcfa280568d5d48ebeba2dcfc87915105e090d1.tar.bz2 llvm-cdcfa280568d5d48ebeba2dcfc87915105e090d1.tar.xz | |
Assembly parsing for 3-register variant of VLD1.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142675 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/InstPrinter')
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp | 10 | ||||
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp index 1a7e17013b..df79603cb0 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp @@ -1004,3 +1004,13 @@ void ARMInstPrinter::printVectorListTwo(const MCInst *MI, unsigned OpNum, O << "{" << getRegisterName(MI->getOperand(OpNum).getReg()) << ", " << getRegisterName(MI->getOperand(OpNum).getReg() + 1) << "}"; } + +void ARMInstPrinter::printVectorListThree(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() + 1) << ", " + << getRegisterName(MI->getOperand(OpNum).getReg() + 2) << "}"; +} diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h index 1d4bff6b96..7157e7b4f3 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.h +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.h @@ -131,6 +131,7 @@ public: void printVectorIndex(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printVectorListOne(const MCInst *MI, unsigned OpNum, raw_ostream &O); void printVectorListTwo(const MCInst *MI, unsigned OpNum, raw_ostream &O); + void printVectorListThree(const MCInst *MI, unsigned OpNum, raw_ostream &O); }; } // end namespace llvm |