new testcase

llvm-svn: 23321
2005-09-12 22:19:46 +00:00 · 2005-09-12 22:19:46 +00:00 · 20c1cc0741
parent b990f7d8ed
commit 20c1cc0741
1 changed files with 7 additions and 0 deletions
--- a/llvm/test/Regression/Transforms/InstCombine/load.ll
+++ b/llvm/test/Regression/Transforms/InstCombine/load.ll
@ -65,3 +65,10 @@ int %test8(int* %P) {
 	%X = load int* %P        ;; Trivial store->load forwarding
 	ret int %X
 }
+
+int %test9(int* %P) {
+	%X = load int* %P        ;; Trivial load cse
+	%Y = load int* %P
+	%Z = sub int %X, %Y
+	ret int %Z
+}