Start removing the old Obj-C EH stack now that the cleanup stack is used instead.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@64203 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGObjC.cpp b/lib/CodeGen/CGObjC.cpp
index efd9299..9adcc35 100644
--- a/lib/CodeGen/CGObjC.cpp
+++ b/lib/CodeGen/CGObjC.cpp
@@ -361,11 +361,6 @@
return;
}
- // We want to ensure that any vlas between here and when we
- // push the break and continue context below can be destroyed
- // when we break
- llvm::Value *saveBreakStackDepth = StackDepth;
-
if (const DeclStmt *SD = dyn_cast<DeclStmt>(S.getElement())) {
EmitStmt(SD);
assert(HaveInsertPoint() && "DeclStmt destroyed insert point!");
@@ -520,8 +515,7 @@
llvm::BasicBlock *LoopEnd = createBasicBlock("loopend");
llvm::BasicBlock *AfterBody = createBasicBlock("afterbody");
- // Ensure any vlas created between there and here, are undone
- BreakContinuePush(LoopEnd, AfterBody, saveBreakStackDepth, StackDepth);
+ BreakContinueStack.push_back(BreakContinue(LoopEnd, AfterBody));
EmitStmt(S.getBody());