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author | Jakub Staszak <kubastaszak@gmail.com> | 2013-09-16 22:03:38 +0000 |
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committer | Jakub Staszak <kubastaszak@gmail.com> | 2013-09-16 22:03:38 +0000 |
commit | ec2ffa92d8308bd065e36627d0be96267f264d96 (patch) | |
tree | 53646b9302ae77c4d22b8a35019f44b862fc273f /llvm/lib/MC/MCParser/AsmParser.cpp | |
parent | 388071417256d6be830504de3727fa14ed2c810d (diff) | |
download | bcm5719-llvm-ec2ffa92d8308bd065e36627d0be96267f264d96.tar.gz bcm5719-llvm-ec2ffa92d8308bd065e36627d0be96267f264d96.zip |
Use reference instead of copy.
llvm-svn: 190813
Diffstat (limited to 'llvm/lib/MC/MCParser/AsmParser.cpp')
-rw-r--r-- | llvm/lib/MC/MCParser/AsmParser.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/MC/MCParser/AsmParser.cpp b/llvm/lib/MC/MCParser/AsmParser.cpp index ae88a3ee73c..2733f64a31a 100644 --- a/llvm/lib/MC/MCParser/AsmParser.cpp +++ b/llvm/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 = |