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-rw-r--r--test/Transforms/InstCombine/sub.ll5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/sub.ll b/test/Transforms/InstCombine/sub.ll
index 801991212a..1a427eaae7 100644
--- a/test/Transforms/InstCombine/sub.ll
+++ b/test/Transforms/InstCombine/sub.ll
@@ -94,3 +94,8 @@ int %test14(uint %A) {
ret int %D
}
+int %test15(int %A, int %B) {
+ %C = sub int 0, %A
+ %D = rem int %B, %C ;; X % -Y === X % Y
+ ret int %D
+}