libclang: Enable requesting a larger stack for several libclang entry points
using "safety" threads.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@118278 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index e24a622..30d1c28 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -4431,7 +4431,8 @@
// Misc. utility functions.
//===----------------------------------------------------------------------===//
-static unsigned SafetyStackThreadSize = 0;
+/// Default to using an 8 MB stack size on "safety" threads.
+static unsigned SafetyStackThreadSize = 8 << 20;
namespace clang {