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No, fix this use after free properly.

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llvm-svn: 130833
This commit is contained in:
Nick Lewycky
2011-05-04 03:44:01 +00:00
parent 2837b766f5
commit 36d8f05211
1 changed files with 2 additions and 3 deletions
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5
clang/lib/Driver/Tools.cpp
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@@ -643,9 +643,8 @@ void Clang::AddMIPSTargetArgs(const ArgList &Args,
CmdArgs.push_back("-target-abi");
CmdArgs.push_back(ABIName);
std::string MArch;
if (const Arg *A = Args.getLastArg(options::OPT_march_EQ)) {
MArch = A->getValue(Args);
llvm::StringRef MArch = A->getValue(Args);
CmdArgs.push_back("-target-cpu");
if ((MArch == "r2000") || (MArch == "r3000"))
@@ -653,7 +652,7 @@ void Clang::AddMIPSTargetArgs(const ArgList &Args,
else if (MArch == "r6000")
CmdArgs.push_back("mips2");
else
CmdArgs.push_back(MArch.c_str());
CmdArgs.push_back(Args.MakeArgString(MArch));
}
// Select the float ABI as determined by -msoft-float, -mhard-float, and