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| author | Kevin Enderby <enderby@apple.com> | 2012-05-04 22:02:27 +0000 |
|---|---|---|
| committer | Kevin Enderby <enderby@apple.com> | 2012-05-04 22:02:27 +0000 |
| commit | ce734d5ffe53273caa7df762f70803050b0ce929 (patch) | |
| tree | 7a23b1f757ef1cd7f54a5e0da82fa69af8cd640b /lib/Target/ARM/Disassembler/ARMDisassembler.cpp | |
| parent | 917644d0c347950f8e77f52797cb89ceb771215d (diff) | |
| download | llvm-ce734d5ffe53273caa7df762f70803050b0ce929.tar.gz llvm-ce734d5ffe53273caa7df762f70803050b0ce929.tar.bz2 llvm-ce734d5ffe53273caa7df762f70803050b0ce929.tar.xz | |
Fix a bug in the ARM disassembler for wide branch conditional instructions
where the symbolic operand's displacement was incorrectly shifted left by 1.
rdar://11387046
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156212 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/Disassembler/ARMDisassembler.cpp')
| -rw-r--r-- | lib/Target/ARM/Disassembler/ARMDisassembler.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp index 80b2b235be..1363b85ee5 100644 --- a/lib/Target/ARM/Disassembler/ARMDisassembler.cpp +++ b/lib/Target/ARM/Disassembler/ARMDisassembler.cpp @@ -3016,7 +3016,7 @@ static DecodeStatus DecodeThumbBROperand(MCInst &Inst, unsigned Val, static DecodeStatus DecodeT2BROperand(MCInst &Inst, unsigned Val, uint64_t Address, const void *Decoder) { - if (!tryAddingSymbolicOperand(Address, Address + SignExtend32<22>(Val<<1) + 4, + if (!tryAddingSymbolicOperand(Address, Address + SignExtend32<22>(Val) + 4, true, 4, Inst, Decoder)) Inst.addOperand(MCOperand::CreateImm(SignExtend32<21>(Val))); return MCDisassembler::Success; |