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| author | grehan <grehan@FreeBSD.org> | 2011-06-28 06:26:03 +0000 |
|---|---|---|
| committer | grehan <grehan@FreeBSD.org> | 2011-06-28 06:26:03 +0000 |
| commit | 2c6741be0f59191f2283eb268e4f7690399d578a (patch) | |
| tree | b139c8c6dcca4fa284815daade405b75886ee360 /contrib/llvm/tools/clang/lib/Lex/Lexer.cpp | |
| parent | 3c35264f695e0a1f8a04dbcca1c93bb5159b2274 (diff) | |
| parent | 19ae02bba572390c7299166228d31e54003e094a (diff) | |
| download | FreeBSD-src-2c6741be0f59191f2283eb268e4f7690399d578a.zip FreeBSD-src-2c6741be0f59191f2283eb268e4f7690399d578a.tar.gz | |
IFC @ r222830
Diffstat (limited to 'contrib/llvm/tools/clang/lib/Lex/Lexer.cpp')
| -rw-r--r-- | contrib/llvm/tools/clang/lib/Lex/Lexer.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/llvm/tools/clang/lib/Lex/Lexer.cpp b/contrib/llvm/tools/clang/lib/Lex/Lexer.cpp index 16cc4f8..3b1149c 100644 --- a/contrib/llvm/tools/clang/lib/Lex/Lexer.cpp +++ b/contrib/llvm/tools/clang/lib/Lex/Lexer.cpp @@ -76,7 +76,8 @@ void Lexer::InitLexer(const char *BufStart, const char *BufPtr, // skip the UTF-8 BOM if it's present. if (BufferStart == BufferPtr) { // Determine the size of the BOM. - size_t BOMLength = llvm::StringSwitch<size_t>(BufferStart) + llvm::StringRef Buf(BufferStart, BufferEnd - BufferStart); + size_t BOMLength = llvm::StringSwitch<size_t>(Buf) .StartsWith("\xEF\xBB\xBF", 3) // UTF-8 BOM .Default(0); |
