add a simplified lexer ctor that sets up the lexer to raw-lex an
entire file.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62414 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/HTMLRewrite.cpp
index d61da40..68a53d3 100644
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/HTMLRewrite.cpp
@@ -344,11 +344,8 @@
RewriteBuffer &RB = R.getEditBuffer(FID);
const SourceManager &SourceMgr = PP.getSourceManager();
- std::pair<const char*, const char*> File = SourceMgr.getBufferData(FID);
- const char *BufferStart = File.first;
-
- Lexer L(SourceMgr.getLocForStartOfFile(FID),
- PP.getLangOptions(), File.first, File.second);
+ Lexer L(FID, SourceMgr, PP.getLangOptions());
+ const char *BufferStart = L.getBufferStart();
// Inform the preprocessor that we want to retain comments as tokens, so we
// can highlight them.