From 44b225d4d4a042debef445826945967838924b6f Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 29 Dec 2004 04:27:26 +0000 Subject: [PATCH] New testcase for PR491 llvm-svn: 19178 --- .../DeadStoreElimination/2004-12-28-PartialStore.ll | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 llvm/test/Regression/Transforms/DeadStoreElimination/2004-12-28-PartialStore.ll diff --git a/llvm/test/Regression/Transforms/DeadStoreElimination/2004-12-28-PartialStore.ll b/llvm/test/Regression/Transforms/DeadStoreElimination/2004-12-28-PartialStore.ll new file mode 100644 index 000000000000..c28e79e5542f --- /dev/null +++ b/llvm/test/Regression/Transforms/DeadStoreElimination/2004-12-28-PartialStore.ll @@ -0,0 +1,10 @@ +; RUN: llvm-as < %s | opt -dse | llvm-dis | grep 'store int 1234567' + +int %test() { + %V = alloca int + store int 1234567, int* %V + %V2 = cast int* %V to sbyte* + store sbyte 0, sbyte* %V2 + %X = load int* %V + ret int %X +}