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| author | Jim Grosbach <grosbach@apple.com> | 2011-07-13 17:50:29 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-07-13 17:50:29 +0000 |
| commit | e8606dc7c878d4562da5e3e5609b9d7d734d498c (patch) | |
| tree | 3fc75679c223fb9612a6c622e63980932fbae567 /lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp | |
| parent | aa4cc1a6d75f621cbc5eb1db692068db072fbecc (diff) | |
Flesh out ARM Parser support for shifted-register operands.
Now works for parsing register shifted register and register shifted
immediate arithmetic instructions, including the 'rrx' rotate with extend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135049 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp')
| -rw-r--r-- | lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp index b2f2f02365..78d3e47797 100644 --- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp +++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp @@ -142,6 +142,8 @@ void ARMInstPrinter::printSORegOperand(const MCInst *MI, unsigned OpNum, // Print the shift opc. ARM_AM::ShiftOpc ShOpc = ARM_AM::getSORegShOp(MO3.getImm()); O << ", " << ARM_AM::getShiftOpcStr(ShOpc); + if (ShOpc == ARM_AM::rrx) + return; if (MO2.getReg()) { O << ' ' << getRegisterName(MO2.getReg()); assert(ARM_AM::getSORegOffset(MO3.getImm()) == 0); |