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| author | Jim Grosbach <grosbach@apple.com> | 2011-09-14 19:12:11 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-09-14 19:12:11 +0000 |
| commit | c2d3164ab467bdfa8508b93177e69b99626cd8e2 (patch) | |
| tree | d924e672636fef3ecd6212760b35c78b663cb0bc /lib | |
| parent | d6361c0954247c4b5978b7f3dc5f42bcfa6bafc7 (diff) | |
| download | external_llvm-c2d3164ab467bdfa8508b93177e69b99626cd8e2.zip external_llvm-c2d3164ab467bdfa8508b93177e69b99626cd8e2.tar.gz external_llvm-c2d3164ab467bdfa8508b93177e69b99626cd8e2.tar.bz2 | |
Thumb2 assembly parsing for MOV in IT block.
Select the right 16 vs. 32 bit encoding in an IT block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139714 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/ARM/AsmParser/ARMAsmParser.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp index 614150d..dc310a1 100644 --- a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp +++ b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp @@ -3806,8 +3806,9 @@ processInstruction(MCInst &Inst, // request the 32-bit variant, transform it here. if (isARMLowRegister(Inst.getOperand(0).getReg()) && Inst.getOperand(1).getImm() <= 255 && - Inst.getOperand(2).getImm() == ARMCC::AL && - Inst.getOperand(4).getReg() == ARM::CPSR && + ((!inITBlock() && Inst.getOperand(2).getImm() == ARMCC::AL && + Inst.getOperand(4).getReg() == ARM::CPSR) || + (inITBlock() && Inst.getOperand(4).getReg() == 0)) && (!static_cast<ARMOperand*>(Operands[2])->isToken() || static_cast<ARMOperand*>(Operands[2])->getToken() != ".w")) { // The operands aren't in the same order for tMOVi8... |