class Preprocessor: Now owns the "predefines" char*; it deletes [] it in its dstor.

clang.cpp: InitializePreprocessor now makes a copy of the contents of PredefinesBuffer and
  passes it to the preprocessor object.
  
clang.cpp: DriverPreprocessorFactory now calls "InitializePreprocessor" instead of this being done in main().

html::HighlightMacros() now takes a PreprocessorFactory, allowing it to conjure up a new
Preprocessor to highlight macros.

class HTMLDiagnostics now takes a PreprocessorFactory* that it can use for html::HighlightMacros().
Updated clients of HTMLDiagnostics to use this new interface.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49875 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 1 deletions

diff --git a/include/clang/Rewrite/HTMLRewrite.h b/include/clang/Rewrite/HTMLRewrite.h
index ded431f156..8c708400ac 100644
--- a/include/clang/Rewrite/HTMLRewrite.h
+++ b/include/clang/Rewrite/HTMLRewrite.h
@@ -22,6 +22,7 @@ namespace clang {
   
 class Rewriter;
 class Preprocessor;
+class PreprocessorFactory;
   
 namespace html {
   
@@ -74,7 +75,7 @@ namespace html {
   /// file, to reexpand macros and insert (into the HTML) information about the
   /// macro expansions.  This won't be perfectly perfect, but it will be
   /// reasonably close.
-  void HighlightMacros(Rewriter &R, unsigned FileID, Preprocessor &PP);
+  void HighlightMacros(Rewriter &R, unsigned FileID, PreprocessorFactory &PPF);