commit 6c9ed7d80444ce8a9a75c09ae0f696d6c9c666d3
author Argyrios Kyrtzidis <akyrtzi@gmail.com> Tue Mar 27 21:38:03 2012 +0000
committer Argyrios Kyrtzidis <akyrtzi@gmail.com> Tue Mar 27 21:38:03 2012 +0000
tree 1a99f8c4e07e668d216eadb715c0a3f5b8824d19
parent 79f9bc04abcd004fe00375731974794439ef3188

[libclang] Introduce indexing option CXIndexOpt_SuppressWarnings, which
disables all compiler warnings.

rdar://11059556

llvm-svn: 153539

clang/tools/libclang/Indexing.cpp

diff --git a/clang/tools/libclang/Indexing.cpp b/clang/tools/libclang/Indexing.cpp
index aad6e02..85b6385 100644
--- a/clang/tools/libclang/Indexing.cpp
+++ b/clang/tools/libclang/Indexing.cpp
@@ -346,6 +346,9 @@
   if (!requestedToGetTU)
     CInvok->getPreprocessorOpts().DetailedRecord = false;
 
+  if (index_options & CXIndexOpt_SuppressWarnings)
+    CInvok->getDiagnosticOpts().IgnoreWarnings = true;
+
   ASTUnit *Unit = ASTUnit::create(CInvok.getPtr(), Diags,
                                   /*CaptureDiagnostics=*/true);
   OwningPtr<CXTUOwner> CXTU(new CXTUOwner(MakeCXTranslationUnit(Unit)));