From da336622be90ee40fa5942d6da1dccdf90193021 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Thu, 27 Feb 2003 21:59:31 +0000 Subject: [PATCH] New testcase git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5657 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/LICM/2003-02-27-StoreSinkPHIs.ll | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 test/Transforms/LICM/2003-02-27-StoreSinkPHIs.ll diff --git a/test/Transforms/LICM/2003-02-27-StoreSinkPHIs.ll b/test/Transforms/LICM/2003-02-27-StoreSinkPHIs.ll new file mode 100644 index 00000000000..18193e1617e --- /dev/null +++ b/test/Transforms/LICM/2003-02-27-StoreSinkPHIs.ll @@ -0,0 +1,13 @@ +; LICM is adding stores before phi nodes. bad. + +; RUN: as < %s | opt -licm + +bool %test(bool %c) { + br bool %c, label %Loop, label %Out +Loop: + store int 0, int* null + br bool %c, label %Loop, label %Out +Out: + %X = phi bool [%c, %0], [true, %Loop] + ret bool %X +}