New testcase
llvm-svn: 6337
diff --git a/llvm/test/Regression/Transforms/InstCombine/2003-05-26-CastMiscompile.ll b/llvm/test/Regression/Transforms/InstCombine/2003-05-26-CastMiscompile.ll
new file mode 100644
index 0000000..e285120
--- /dev/null
+++ b/llvm/test/Regression/Transforms/InstCombine/2003-05-26-CastMiscompile.ll
@@ -0,0 +1,7 @@
+; RUN: as < %s | opt -instcombine | dis | grep 4294967295
+
+ulong %test(ulong %Val) {
+ %tmp.3 = cast ulong %Val to uint ; <uint> [#uses=1]
+ %tmp.8 = cast uint %tmp.3 to ulong ; <ulong> [#uses=1]
+ ret ulong %tmp.8
+}