new testcase

llvm-svn: 21087
2005-04-04 22:22:30 +00:00 · 2005-04-04 22:22:30 +00:00 · 0933766e2b
parent 1194531057
commit 0933766e2b
1 changed files with 13 additions and 0 deletions
--- a/llvm/test/Regression/Analysis/Andersens/modreftest.ll
+++ b/llvm/test/Regression/Analysis/Andersens/modreftest.ll
@ -0,0 +1,13 @@
+; RUN: llvm-as < %s | opt -anders-aa -load-vn -gcse -instcombine | llvm-dis | grep 'ret bool true'
+
+%G = internal global int* null
+declare int *%ext()
+bool %bar() {
+  %V1 = load int** %G
+  %X2 = call int *%ext()
+  %V2 = load int** %G
+  store int* %X2, int** %G
+
+  %C = seteq int* %V1, %V2
+  ret bool %C
+}