1 files changed, 24 insertions, 0 deletions
diff --git a/test/Integer/BitBit.ll b/test/Integer/BitBit.ll
new file mode 100644
index 0000000000000..420bbe5a5fca4
--- /dev/null
+++ b/test/Integer/BitBit.ll
@@ -0,0 +1,24 @@
+; RUN: llvm-as %s -o - | llvm-dis > %t1.ll
+; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll
+; RUN: diff %t1.ll %t2.ll
+
+declare void @"foo"(i31 %i, i33 %j)
+
+
+; foo test basic bitwise operations
+define void @"foo"(i31 %i, i33 %j)
+begin
+	%t1 = trunc i33 %j to i31 
+        %t2 = and i31 %t1, %i
+        %t3 = sext i31 %i to i33
+        %t4 = or i33 %t3, %j 
+        %t5 = xor i31 %t2, 7 
+        %t6 = shl i31 %i, 2
+        %t7 = trunc i31 %i to i8
+        %t8 = shl i8 %t7, 3
+        %t9 = lshr i33 %j, 31
+        %t7z = zext i8 %t7 to i33
+        %t10 = ashr i33 %j, %t7z
+	ret void
+end
+