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| author | Kai Nacke <kai.nacke@redstar.de> | 2013-05-14 16:30:51 +0000 |
|---|---|---|
| committer | Kai Nacke <kai.nacke@redstar.de> | 2013-05-14 16:30:51 +0000 |
| commit | e4642bc096984c12c1ef129137e17fad61201118 (patch) | |
| tree | bec5d587f543ff3fe6396d1e68d0cd5ee631fabf /lib | |
| parent | ed788b62830c26bd1f5d23d73a6337c88b66ab61 (diff) | |
| download | external_llvm-e4642bc096984c12c1ef129137e17fad61201118.zip external_llvm-e4642bc096984c12c1ef129137e17fad61201118.tar.gz external_llvm-e4642bc096984c12c1ef129137e17fad61201118.tar.bz2 | |
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
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/SjLjEHPrepare.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
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 @@ setupFunctionContext(Function &F, ArrayRef<LandingPadInst*> LPads) { 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"); |