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Fix abuse of StringRef on ARM64SysReg::MRSMapper::toString(Val, Valid).

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FIXME: Could we use SmallString here?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205950 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2014-04-10 03:05:59 +00:00
parent 6c66c4d2eb
commit f2eed86ea5
1 changed files with 4 additions and 4 deletions
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8
lib/Target/ARM64/InstPrinter/ARM64InstPrinter.cpp
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@ -1480,10 +1480,10 @@ void ARM64InstPrinter::printMRSSystemRegister(const MCInst *MI, unsigned OpNo,
bool Valid; bool Valid;
auto Mapper = ARM64SysReg::MRSMapper(); auto Mapper = ARM64SysReg::MRSMapper();
StringRef Name = Mapper.toString(Val, Valid); std::string Name = Mapper.toString(Val, Valid);
if (Valid) if (Valid)
O << StringRef(Name.str()).upper(); O << StringRef(Name).upper();
} }
void ARM64InstPrinter::printMSRSystemRegister(const MCInst *MI, unsigned OpNo, void ARM64InstPrinter::printMSRSystemRegister(const MCInst *MI, unsigned OpNo,
@ -1492,10 +1492,10 @@ void ARM64InstPrinter::printMSRSystemRegister(const MCInst *MI, unsigned OpNo,
bool Valid; bool Valid;
auto Mapper = ARM64SysReg::MSRMapper(); auto Mapper = ARM64SysReg::MSRMapper();
StringRef Name = Mapper.toString(Val, Valid); std::string Name = Mapper.toString(Val, Valid);
if (Valid) if (Valid)
O << StringRef(Name.str()).upper(); O << StringRef(Name).upper();
} }
void ARM64InstPrinter::printSystemCPSRField(const MCInst *MI, unsigned OpNo, void ARM64InstPrinter::printSystemCPSRField(const MCInst *MI, unsigned OpNo,