Store the size of the EH stack inside each BreakContinue struct so we know when a break/continue won't cross a try block.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60998 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 3 deletions

diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 5c4246f7c3..2959c08a44 100644
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -148,13 +148,14 @@ private:
   llvm::DenseMap<const LabelStmt*, llvm::BasicBlock*> LabelMap;
   
   // BreakContinueStack - This keeps track of where break and continue 
-  // statements should jump to.
+  // statements should jump to, as well as the size of the eh stack.
   struct BreakContinue {
-    BreakContinue(llvm::BasicBlock *bb, llvm::BasicBlock *cb)
-      : BreakBlock(bb), ContinueBlock(cb) {}
+    BreakContinue(llvm::BasicBlock *bb, llvm::BasicBlock *cb, size_t ehss)
+      : BreakBlock(bb), ContinueBlock(cb), EHStackSize(ehss) {}
       
     llvm::BasicBlock *BreakBlock;
     llvm::BasicBlock *ContinueBlock;
+    size_t EHStackSize;
   }; 
   llvm::SmallVector<BreakContinue, 8> BreakContinueStack;