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-rw-r--r--test/Transforms/InstCombine/2003-05-26-CastMiscompile.ll7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/2003-05-26-CastMiscompile.ll b/test/Transforms/InstCombine/2003-05-26-CastMiscompile.ll
new file mode 100644
index 0000000000..e285120598
--- /dev/null
+++ b/test/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
+}