Add bitcast to store of personality function.
The personality function is user defined and may have an arbitrary result type.
The code assumes always i8*. This results in an assertion failure if a different
type is used. A bitcast to i8* is added to prevent this failure.
Reviewed by: Renato Golin, Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181802 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SjLjEHPrepare.cpp b/lib/CodeGen/SjLjEHPrepare.cpp
index 3903743..23984e9 100644
--- a/lib/CodeGen/SjLjEHPrepare.cpp
+++ b/lib/CodeGen/SjLjEHPrepare.cpp
@@ -222,7 +222,9 @@
PersonalityFn = LPads[0]->getPersonalityFn();
Value *PersonalityFieldPtr = Builder.CreateConstGEP2_32(FuncCtx, 0, 3,
"pers_fn_gep");
- Builder.CreateStore(PersonalityFn, PersonalityFieldPtr, /*isVolatile=*/true);
+ Builder.CreateStore(Builder.CreateBitCast(PersonalityFn,
+ Builder.getInt8PtrTy()),
+ PersonalityFieldPtr, /*isVolatile=*/true);
// LSDA address
Value *LSDA = Builder.CreateCall(LSDAAddrFn, "lsda_addr");