commit 99ba202f659e1885fa5ee114f97c97cf6a857491
author Douglas Gregor <dgregor@apple.com> Wed Oct 27 17:24:53 2010 +0000
committer Douglas Gregor <dgregor@apple.com> Wed Oct 27 17:24:53 2010 +0000
tree d4fe798c1847a9856a75b3d1febec6a167287825
parent 11893327d056a7ebd820da8f00a3286e7430a91c

Introduce libclang-level options for C++ precompiled preambles,
separating out chaining precompiled preambles from non-chaining ones.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117457 91177308-0d34-0410-b5e6-96231b3b80d8

tools/libclang/CIndex.cpp

diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index c1e40de..3262016 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -1972,7 +1972,8 @@
 
 unsigned clang_defaultEditingTranslationUnitOptions() {
   return CXTranslationUnit_PrecompiledPreamble | 
-         CXTranslationUnit_CacheCompletionResults;
+         CXTranslationUnit_CacheCompletionResults |
+         CXTranslationUnit_CXXPrecompiledPreamble;
 }
   
 CXTranslationUnit
@@ -2020,6 +2021,10 @@
     = ((options & CXTranslationUnit_Incomplete) == 0);
   bool CacheCodeCompetionResults
     = options & CXTranslationUnit_CacheCompletionResults;
+  bool CXXPrecompilePreamble
+    = options & CXTranslationUnit_CXXPrecompiledPreamble;
+  bool CXXChainedPCH
+    = options & CXTranslationUnit_CXXChainedPCH;
   
   // Configure the diagnostics.
   DiagnosticOptions DiagOpts;
@@ -2084,7 +2089,9 @@
                                  /*CaptureDiagnostics=*/true,
                                  PrecompilePreamble,
                                  CompleteTranslationUnit,
-                                 CacheCodeCompetionResults));
+                                 CacheCodeCompetionResults,
+                                 CXXPrecompilePreamble,
+                                 CXXChainedPCH));
 
   if (NumErrors != Diags->getNumErrors()) {
     // Make sure to check that 'Unit' is non-NULL.