Make the stub functions be tail calls
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21738 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/ExecutionEngine/JIT/JIT.cpp b/lib/ExecutionEngine/JIT/JIT.cpp
index 0559c53..cf4e144 100644
--- a/lib/ExecutionEngine/JIT/JIT.cpp
+++ b/lib/ExecutionEngine/JIT/JIT.cpp
@@ -198,7 +198,8 @@
Args.push_back(C);
}
- Value *TheCall = new CallInst(F, Args, "", StubBB);
+ CallInst *TheCall = new CallInst(F, Args, "", StubBB);
+ TheCall->setTailCall();
if (TheCall->getType() != Type::VoidTy)
new ReturnInst(TheCall, StubBB); // Return result of the call.
else