commit 462ff35d441e3e7472bab2e98e8ba6d52d8e6d17
author Argyrios Kyrtzidis <akyrtzi@gmail.com> Thu Nov 03 20:57:33 2011 +0000
committer Argyrios Kyrtzidis <akyrtzi@gmail.com> Thu Nov 03 20:57:33 2011 +0000
tree 9b8e35b595b0352862055161bb5dc3ecf020def9
parent 65ba66c6608faf0273e95ff9b5baad3c5163efa6

After resetting the diagnostic state, set the number of warning occurring in the preamble.

llvm-svn: 143647

clang/lib/Frontend/ASTUnit.cpp

diff --git a/clang/lib/Frontend/ASTUnit.cpp b/clang/lib/Frontend/ASTUnit.cpp
index 0dd3a38..8d2884f 100644
--- a/clang/lib/Frontend/ASTUnit.cpp
+++ b/clang/lib/Frontend/ASTUnit.cpp
@@ -1940,6 +1940,8 @@
   // Clear out the diagnostics state.
   getDiagnostics().Reset();
   ProcessWarningOptions(getDiagnostics(), Invocation->getDiagnosticOpts());
+  if (OverrideMainBuffer)
+    getDiagnostics().setNumWarnings(NumWarningsInPreamble);
 
   // Parse the sources
   bool Result = Parse(OverrideMainBuffer);