commit 90c4449128ab600d5aef592c063e1044d0c8e330
author Eduard Burtescu <edy.burt@gmail.com> Mon Jan 18 00:10:01 2016 +0000
committer Eduard Burtescu <edy.burt@gmail.com> Mon Jan 18 00:10:01 2016 +0000
tree 538d75e667977dc86ba83c8ac25572a7229a4f34
parent 6435c6ede034361f1e4dfdff5b6584418c27cb51

[opaque pointer types] Alloca: use getAllocatedType() instead of getType()->getPointerElementType().

Reviewers: mjacob

Subscribers: llvm-commits, dblaikie

Differential Revision: http://reviews.llvm.org/D16272

llvm-svn: 258028

llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp

diff --git a/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp b/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
index d77d574..a1c9dc1 100644
--- a/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
+++ b/llvm/lib/Transforms/Scalar/RewriteStatepointsForGC.cpp
@@ -1777,8 +1777,7 @@
 
       auto InsertClobbersAt = [&](Instruction *IP) {
         for (auto *AI : ToClobber) {
-          auto AIType = cast<PointerType>(AI->getType());
-          auto PT = cast<PointerType>(AIType->getElementType());
+          auto PT = cast<PointerType>(AI->getAllocatedType());
           Constant *CPN = ConstantPointerNull::get(PT);
           StoreInst *Store = new StoreInst(CPN, AI);
           Store->insertBefore(IP);