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[RuntimeDyld] Use a raw_ostream and llvm::format for int-to-string conversions.

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Some users' C++11 standard libraries don't support std::to_string yet.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211961 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Lang Hames 2014-06-27 21:07:00 +00:00
parent d7be29696d
commit a677ffeb95
1 changed files with 17 additions and 17 deletions
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34
lib/ExecutionEngine/RuntimeDyld/RuntimeDyldChecker.cpp
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@ -229,28 +229,28 @@ namespace llvm {
"");
unsigned OpIdx = OpIdxExpr.getValue();
if (OpIdx >= Inst.getNumOperands())
return std::make_pair(EvalResult(("Invalid operand index '" +
std::to_string(OpIdx) +
" for instruction '" + Symbol +
". Instruction has only " +
std::to_string(Inst.getNumOperands())
+ " operands.").str()),
"");
if (OpIdx >= Inst.getNumOperands()) {
std::string ErrMsg;
raw_string_ostream ErrMsgStream(ErrMsg);
ErrMsgStream << "Invalid operand index '" << format("%i", OpIdx)
<< " for instruction '" << Symbol
<< ". Instruction has only "
<< format("%i", Inst.getNumOperands()) << " operands.";
return std::make_pair(EvalResult(ErrMsgStream.str()), "");
}
const MCOperand &Op = Inst.getOperand(OpIdx);
if (!Op.isImm()) {
std::string InstrString;
raw_string_ostream InstrStringStream(InstrString);
Inst.dump_pretty(InstrStringStream,
std::string ErrMsg;
raw_string_ostream ErrMsgStream(ErrMsg);
ErrMsgStream << "Operand '" << format("%i", OpIdx)
<< "' of instruction '" << Symbol
<< "' is not an immediate.\nInstruction is:\n ";
Inst.dump_pretty(ErrMsgStream,
Checker.Disassembler->getContext().getAsmInfo(),
Checker.InstPrinter);
return std::make_pair(EvalResult(("Operand '" + std::to_string(OpIdx) +
"' of instruction '" + Symbol +
"' is not an immediate.\n"
"Instruction is:\n " +
InstrStringStream.str()).str()),
"");
return std::make_pair(EvalResult(ErrMsgStream.str()), "");
}
return std::make_pair(EvalResult(Op.getImm()), RemainingExpr);