diff options
Diffstat (limited to 'clang/lib/Lex/ScratchBuffer.cpp')
| -rw-r--r-- | clang/lib/Lex/ScratchBuffer.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/clang/lib/Lex/ScratchBuffer.cpp b/clang/lib/Lex/ScratchBuffer.cpp index 99fbdf75654..ec07a71baf6 100644 --- a/clang/lib/Lex/ScratchBuffer.cpp +++ b/clang/lib/Lex/ScratchBuffer.cpp @@ -24,7 +24,6 @@ static const unsigned ScratchBufSize = 4060; ScratchBuffer::ScratchBuffer(SourceManager &SM) : SourceMgr(SM), CurBuffer(0) { // Set BytesUsed so that the first call to getToken will require an alloc. BytesUsed = ScratchBufSize; - FileID = 0; } /// getToken - Splat the specified text into a temporary MemoryBuffer and @@ -44,7 +43,7 @@ SourceLocation ScratchBuffer::getToken(const char *Buf, unsigned Len) { assert(BytesUsed-Len < (1 << SourceLocation::FilePosBits) && "Out of range file position!"); - return SourceLocation::getFileLoc(FileID, BytesUsed-Len); + return BufferStartLoc.getFileLocWithOffset(BytesUsed-Len); } @@ -66,7 +65,8 @@ void ScratchBuffer::AllocScratchBuffer(unsigned RequestLen) { llvm::MemoryBuffer *Buf = llvm::MemoryBuffer::getNewMemBuffer(RequestLen, "<scratch space>"); - FileID = SourceMgr.createFileIDForMemBuffer(Buf); + FileID FID = SourceMgr.createFileIDForMemBuffer(Buf); + BufferStartLoc = SourceMgr.getLocForStartOfFile(FID); CurBuffer = const_cast<char*>(Buf->getBufferStart()); BytesUsed = 0; } |
