New testcase for DSE

llvm-svn: 15198
2004-07-25 07:57:50 +00:00 · 2004-07-25 07:57:50 +00:00 · fb7dd4c1a3
parent 924c68dcb2
commit fb7dd4c1a3
1 changed files with 8 additions and 0 deletions
--- a/llvm/test/Regression/Transforms/DeadStoreElimination/free.llx
+++ b/llvm/test/Regression/Transforms/DeadStoreElimination/free.llx
@ -0,0 +1,8 @@
+; RUN: llvm-as < %s | opt -dse | llvm-dis | not grep DEAD
+
+void %test(int* %Q, int* %P) {
+	%DEAD = load int* %Q
+	store int %DEAD, int* %P
+	free int* %P
+	ret void
+}