owenpan created this revision. owenpan added a reviewer: sammccall. owenpan added a project: clang. Herald added a subscriber: cfe-commits.
Also fix a typo for the SCSU byte order mark. Repository: rC Clang https://reviews.llvm.org/D61628 Files: clang/lib/Basic/SourceManager.cpp Index: clang/lib/Basic/SourceManager.cpp =================================================================== --- clang/lib/Basic/SourceManager.cpp +++ clang/lib/Basic/SourceManager.cpp @@ -167,16 +167,16 @@ // http://en.wikipedia.org/wiki/Byte_order_mark for more information. StringRef BufStr = Buffer.getPointer()->getBuffer(); const char *InvalidBOM = llvm::StringSwitch<const char *>(BufStr) - .StartsWith("\xFE\xFF", "UTF-16 (BE)") - .StartsWith("\xFF\xFE", "UTF-16 (LE)") .StartsWith(llvm::StringLiteral::withInnerNUL("\x00\x00\xFE\xFF"), "UTF-32 (BE)") .StartsWith(llvm::StringLiteral::withInnerNUL("\xFF\xFE\x00\x00"), "UTF-32 (LE)") + .StartsWith("\xFE\xFF", "UTF-16 (BE)") + .StartsWith("\xFF\xFE", "UTF-16 (LE)") .StartsWith("\x2B\x2F\x76", "UTF-7") .StartsWith("\xF7\x64\x4C", "UTF-1") .StartsWith("\xDD\x73\x66\x73", "UTF-EBCDIC") - .StartsWith("\x0E\xFE\xFF", "SDSU") + .StartsWith("\x0E\xFE\xFF", "SCSU") .StartsWith("\xFB\xEE\x28", "BOCU-1") .StartsWith("\x84\x31\x95\x33", "GB-18030") .Default(nullptr);
Index: clang/lib/Basic/SourceManager.cpp =================================================================== --- clang/lib/Basic/SourceManager.cpp +++ clang/lib/Basic/SourceManager.cpp @@ -167,16 +167,16 @@ // http://en.wikipedia.org/wiki/Byte_order_mark for more information. StringRef BufStr = Buffer.getPointer()->getBuffer(); const char *InvalidBOM = llvm::StringSwitch<const char *>(BufStr) - .StartsWith("\xFE\xFF", "UTF-16 (BE)") - .StartsWith("\xFF\xFE", "UTF-16 (LE)") .StartsWith(llvm::StringLiteral::withInnerNUL("\x00\x00\xFE\xFF"), "UTF-32 (BE)") .StartsWith(llvm::StringLiteral::withInnerNUL("\xFF\xFE\x00\x00"), "UTF-32 (LE)") + .StartsWith("\xFE\xFF", "UTF-16 (BE)") + .StartsWith("\xFF\xFE", "UTF-16 (LE)") .StartsWith("\x2B\x2F\x76", "UTF-7") .StartsWith("\xF7\x64\x4C", "UTF-1") .StartsWith("\xDD\x73\x66\x73", "UTF-EBCDIC") - .StartsWith("\x0E\xFE\xFF", "SDSU") + .StartsWith("\x0E\xFE\xFF", "SCSU") .StartsWith("\xFB\xEE\x28", "BOCU-1") .StartsWith("\x84\x31\x95\x33", "GB-18030") .Default(nullptr);
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