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| author | Vladimir Sukharev <vladimir.sukharev@arm.com> | 2015-09-24 10:06:44 +0000 |
|---|---|---|
| committer | Vladimir Sukharev <vladimir.sukharev@arm.com> | 2015-09-24 10:06:44 +0000 |
| commit | a317dfb76724b3a118b777200cde68695911dd2b (patch) | |
| tree | 82647c83fdc15e76a9718a15b6449218ffa38df2 /clang/lib/Driver/Tools.cpp | |
| parent | 2eef4b52cd861574b0cb835616e200450457a18d (diff) | |
| download | llvm-a317dfb76724b3a118b777200cde68695911dd2b.zip llvm-a317dfb76724b3a118b777200cde68695911dd2b.tar.gz llvm-a317dfb76724b3a118b777200cde68695911dd2b.tar.bz2 | |
[ARM] Follow-up to fix crash "-target arm -mcpu=generic", without "-march="
Fix of dangling StringRef after temporary std::string is destroyed
Follow-up to: http://reviews.llvm.org/rL248479
Reviewers: alexfh
Subscribers: cfe-commits
llvm-svn: 248480
Diffstat (limited to 'clang/lib/Driver/Tools.cpp')
| -rw-r--r-- | clang/lib/Driver/Tools.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp index 4061598..218d121 100644 --- a/clang/lib/Driver/Tools.cpp +++ b/clang/lib/Driver/Tools.cpp @@ -6165,7 +6165,7 @@ StringRef arm::getLLVMArchSuffixForARM(StringRef CPU, StringRef Arch, const llvm::Triple &Triple) { unsigned ArchKind; if (CPU == "generic") { - StringRef ARMArch = tools::arm::getARMArch(Arch, Triple); + std::string ARMArch = tools::arm::getARMArch(Arch, Triple); ArchKind = llvm::ARM::parseArch(ARMArch); if (ArchKind == llvm::ARM::AK_INVALID) // In case of generic Arch, i.e. "arm", |