commit 16016df79f846d6d21266c3b1dce1e7c24dc4be1
author Josh Gao <jmgao@google.com> Mon Nov 07 18:27:16 2016 -0800
committer Josh Gao <jmgao@google.com> Wed Nov 09 13:50:07 2016 -0800
tree 848d465210b468dbcdb9b94a2519b40a256bf323
parent 42eb0b255507ca4d3b4e94b7756c15ab742261c0

versioner: refactor to use CompilerInstance directly.

This will make it easier to switch over to a virtual filesystem,
which should drastically improve performance.

This also fixes an issue with warning/error reporting.

Bug: http://b/32748936
Test: python run_tests.py
Change-Id: I2e967acf75db29c95f3a03f4f94cccd22c367ad5

tools/versioner/src/DeclarationDatabase.h

diff --git a/tools/versioner/src/DeclarationDatabase.h b/tools/versioner/src/DeclarationDatabase.h
index e957019..4ec15d9 100644
--- a/tools/versioner/src/DeclarationDatabase.h
+++ b/tools/versioner/src/DeclarationDatabase.h
@@ -30,7 +30,7 @@
 #include "Utils.h"
 
 namespace clang {
-class ASTUnit;
+class ASTContext;
 class Decl;
 }
 
@@ -220,7 +220,7 @@
  public:
   std::map<std::string, Symbol> symbols;
 
-  void parseAST(CompilationType type, clang::ASTUnit* ast);
+  void parseAST(CompilationType type, clang::ASTContext& ast);
 
   void dump(const std::string& base_path = "", FILE* out = stdout) const {
     fprintf(out, "HeaderDatabase contains %zu symbols:\n", symbols.size());