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Fix encoding for tBcc with immediate offset operand.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138889 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2011-08-31 20:26:14 +00:00
parent fcd75e5efb
commit 721cb1fde0
2 changed files with 9 additions and 1 deletions
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6
lib/Target/ARM/MCTargetDesc/ARMMCCodeEmitter.cpp
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@@ -522,7 +522,11 @@ getThumbBRTargetOpValue(const MCInst &MI, unsigned OpIdx,
uint32_t ARMMCCodeEmitter::
getThumbBCCTargetOpValue(const MCInst &MI, unsigned OpIdx,
SmallVectorImpl<MCFixup> &Fixups) const {
return ::getBranchTargetOpValue(MI, OpIdx, ARM::fixup_arm_thumb_bcc, Fixups);
const MCOperand MO = MI.getOperand(OpIdx);
if (MO.isExpr())
return ::getBranchTargetOpValue(MI, OpIdx, ARM::fixup_arm_thumb_bcc,
Fixups);
return (MO.getImm() >> 1);
}
/// getThumbCBTargetOpValue - Return encoding info for Thumb branch target.