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Fix the symbolic operand added for the C disassmbler API for the ARM bl

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thumb instruction.  The PC adjustment is +4 in Thumb mode and +8 in ARM mode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151530 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Kevin Enderby 2012-02-27 18:15:15 +00:00
parent 62c4d9799f
commit 0943303d31
1 changed files with 1 additions and 1 deletions
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2
lib/Target/ARM/Disassembler/ARMDisassembler.cpp
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@ -3127,7 +3127,7 @@ DecodeThumbBCCTargetOperand(llvm::MCInst &Inst, unsigned Val,
static DecodeStatus DecodeThumbBLTargetOperand(llvm::MCInst &Inst, unsigned Val,
uint64_t Address, const void *Decoder){
if (!tryAddingSymbolicOperand(Address, Address + SignExtend32<22>(Val<<1) + 8,
if (!tryAddingSymbolicOperand(Address, Address + SignExtend32<22>(Val<<1) + 4,
true, 4, Inst, Decoder))
Inst.addOperand(MCOperand::CreateImm(SignExtend32<22>(Val << 1)));
return MCDisassembler::Success;