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ARM: fix VCVT decoding

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UNPRED was reported instead of UNDEF

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183608 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Amaury de la Vieuville
2013-06-08 13:29:11 +00:00
parent 2dce4f27ef
commit c64835b0c5
2 changed files with 10 additions and 2 deletions
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4
lib/Target/ARM/Disassembler/ARMDisassembler.cpp
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@ -4441,7 +4441,7 @@ static DecodeStatus DecodeVCVTD(MCInst &Inst, unsigned Insn,
return DecodeNEONModImmInstruction(Inst, Insn, Address, Decoder);
}
if (!(imm & 0x20)) Check(S, MCDisassembler::SoftFail);
if (!(imm & 0x20)) return MCDisassembler::Fail;
if (!Check(S, DecodeDPRRegisterClass(Inst, Vd, Address, Decoder)))
return MCDisassembler::Fail;
@ -4469,7 +4469,7 @@ static DecodeStatus DecodeVCVTQ(MCInst &Inst, unsigned Insn,
return DecodeNEONModImmInstruction(Inst, Insn, Address, Decoder);
}
if (!(imm & 0x20)) Check(S, MCDisassembler::SoftFail);
if (!(imm & 0x20)) return MCDisassembler::Fail;
if (!Check(S, DecodeQPRRegisterClass(Inst, Vd, Address, Decoder)))
return MCDisassembler::Fail;