Add an overload of Preprocessor::getSpelling which takes a SmallVector and
returns a StringRef. Use it to simplify some repetitive code.
llvm-svn: 97322
diff --git a/clang/lib/Lex/Pragma.cpp b/clang/lib/Lex/Pragma.cpp
index 63b23b6..654d460 100644
--- a/clang/lib/Lex/Pragma.cpp
+++ b/clang/lib/Lex/Pragma.cpp
@@ -287,11 +287,8 @@
// Reserve a buffer to get the spelling.
llvm::SmallString<128> FilenameBuffer;
- FilenameBuffer.resize(FilenameTok.getLength());
+ llvm::StringRef Filename = getSpelling(FilenameTok, FilenameBuffer);
- const char *FilenameStart = &FilenameBuffer[0];
- unsigned Len = getSpelling(FilenameTok, FilenameStart);
- llvm::StringRef Filename(FilenameStart, Len);
bool isAngled =
GetIncludeFilenameSpelling(FilenameTok.getLocation(), Filename);
// If GetIncludeFilenameSpelling set the start ptr to null, there was an