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-rw-r--r--test/Transforms/InstCombine/shift.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/shift.ll b/test/Transforms/InstCombine/shift.ll
index 12bc2cd8de..e4f1bfb7b1 100644
--- a/test/Transforms/InstCombine/shift.ll
+++ b/test/Transforms/InstCombine/shift.ll
@@ -145,3 +145,16 @@ bool %test20(sbyte %A) {
%C = seteq sbyte %B, 123 ;; false
ret bool %C
}
+
+bool %test21(ubyte %A) {
+ %B = shl ubyte %A, ubyte 4
+ %C = seteq ubyte %B, 128
+ ret bool %C
+}
+
+bool %test22(ubyte %A) {
+ %B = shl ubyte %A, ubyte 4
+ %C = seteq ubyte %B, 0
+ ret bool %C
+}
+