Ensure we only generate one terminate handler.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90998 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGException.cpp b/lib/CodeGen/CGException.cpp
index 13780b3..9f4d50c 100644
--- a/lib/CodeGen/CGException.cpp
+++ b/lib/CodeGen/CGException.cpp
@@ -683,6 +683,9 @@
}
llvm::BasicBlock *CodeGenFunction::getTerminateHandler() {
+ if (TerminateHandler)
+ return TerminateHandler;
+
llvm::BasicBlock *Cont = 0;
if (HaveInsertPoint()) {
@@ -702,7 +705,7 @@
CGM.getIntrinsic(llvm::Intrinsic::eh_selector);
// Set up terminate handler
- llvm::BasicBlock *TerminateHandler = createBasicBlock("terminate.handler");
+ TerminateHandler = createBasicBlock("terminate.handler");
EmitBlock(TerminateHandler);
llvm::Value *Exc = Builder.CreateCall(llvm_eh_exception, "exc");
// We are required to emit this call to satisfy LLVM, even