From: Ted Kremenek <kremenek@apple.com>
Date: Mon, 15 Nov 2010 22:23:24 +0000 (+0000)
Subject: Annotate CursorVisitor::VisitDataRecursive() with attribute 'noinline'.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3cb7ba0010732bbd20a8003f8d9f6a4e8d7bb20a;p=clang

Annotate CursorVisitor::VisitDataRecursive() with attribute 'noinline'.
Clang currently uses a ridiculous amount of stack space when inlining
this function, which can lead to premature stack overflows.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119281 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 6b8bec767e..d98356aa0f 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -328,7 +328,7 @@ public:
   bool IsInRegionOfInterest(CXCursor C);
   bool RunVisitorWorkList(VisitorWorkList &WL);
   void EnqueueWorkList(VisitorWorkList &WL, Stmt *S);
-  bool VisitDataRecursive(Stmt *S);
+  bool VisitDataRecursive(Stmt *S) __attribute__((noinline));
 };
 
 } // end anonymous namespace