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| author | Diego Novillo <dnovillo@google.com> | 2014-04-11 13:55:56 +0000 |
|---|---|---|
| committer | Diego Novillo <dnovillo@google.com> | 2014-04-11 13:55:56 +0000 |
| commit | bb7b423bdc5cf85f4b68afdd8665e4848d2845d1 (patch) | |
| tree | 0dde01327b930cc11b9d2d18e9bd8c5a830ffe52 /lib/IR | |
| parent | eb0c9094acd5f5a28c0adafb1784797d1d7a4e2d (diff) | |
| download | llvm-bb7b423bdc5cf85f4b68afdd8665e4848d2845d1.tar.gz llvm-bb7b423bdc5cf85f4b68afdd8665e4848d2845d1.tar.bz2 llvm-bb7b423bdc5cf85f4b68afdd8665e4848d2845d1.tar.xz | |
Fix use-after-free bug caught by address sanitizer:
http://lab.llvm.org:8011/builders/sanitizer-x86_64-linux-bootstrap/builds/2959
The location string is returned as a std::string, not a StringRef.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206032 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/IR')
| -rw-r--r-- | lib/IR/DiagnosticInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/IR/DiagnosticInfo.cpp b/lib/IR/DiagnosticInfo.cpp index 82cc0ed47b..3f8100f985 100644 --- a/lib/IR/DiagnosticInfo.cpp +++ b/lib/IR/DiagnosticInfo.cpp @@ -80,7 +80,7 @@ void DiagnosticInfoOptimizationRemark::getLocation(StringRef *Filename, *Column = DIL.getColumnNumber(); } -const StringRef DiagnosticInfoOptimizationRemark::getLocationStr() const { +const std::string DiagnosticInfoOptimizationRemark::getLocationStr() const { StringRef Filename("<unknown>"); unsigned Line = 0; unsigned Column = 0; |