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| author | Jakub Staszak <kubastaszak@gmail.com> | 2013-09-16 22:03:38 +0000 |
|---|---|---|
| committer | Jakub Staszak <kubastaszak@gmail.com> | 2013-09-16 22:03:38 +0000 |
| commit | b06ea25b4c4cff341194279e01c08d23fa022378 (patch) | |
| tree | 3f71872af461d1721ba5535f45c22014f6486de3 /lib/MC | |
| parent | 26a6348612e825a3ab636dee2f6e79212b2bda44 (diff) | |
| download | external_llvm-b06ea25b4c4cff341194279e01c08d23fa022378.zip external_llvm-b06ea25b4c4cff341194279e01c08d23fa022378.tar.gz external_llvm-b06ea25b4c4cff341194279e01c08d23fa022378.tar.bz2 | |
Use reference instead of copy.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190813 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC')
| -rw-r--r-- | lib/MC/MCParser/AsmParser.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp index ae88a3e..2733f64 100644 --- a/lib/MC/MCParser/AsmParser.cpp +++ b/lib/MC/MCParser/AsmParser.cpp @@ -1646,7 +1646,7 @@ void AsmParser::DiagHandler(const SMDiagnostic &Diag, void *Context) { // Use the CppHashFilename and calculate a line number based on the // CppHashLoc and CppHashLineNumber relative to this Diag's SMLoc for // the diagnostic. - const std::string Filename = Parser->CppHashFilename; + const std::string &Filename = Parser->CppHashFilename; int DiagLocLineNo = DiagSrcMgr.FindLineNumber(DiagLoc, DiagBuf); int CppHashLocLineNo = |