1 files changed, 25 insertions, 0 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-cmn2.ll b/test/CodeGen/Thumb2/thumb2-cmn2.ll
new file mode 100644
index 0000000..9763dea
--- /dev/null
+++ b/test/CodeGen/Thumb2/thumb2-cmn2.ll
@@ -0,0 +1,25 @@
+; RUN: llvm-as < %s | llc -march=thumb -mattr=+thumb2 | grep "cmn "  | grep {#187\\|#11141290\\|#3422604288\\|#1114112} | count 4
+
+; -0x000000bb = 4294967109
+define i1 @f1(i32 %a) {
+    %tmp = icmp ne i32 %a, 4294967109
+    ret i1 %tmp
+}
+
+; -0x00aa00aa = 4283826006
+define i1 @f2(i32 %a) {
+    %tmp = icmp eq i32 %a, 4283826006
+    ret i1 %tmp
+}
+
+; -0xcc00cc00 = 872363008
+define i1 @f3(i32 %a) {
+    %tmp = icmp ne i32 %a, 872363008
+    ret i1 %tmp
+}
+
+; -0x00110000 = 4293853184
+define i1 @f4(i32 %a) {
+    %tmp = icmp eq i32 %a, 4293853184
+    ret i1 %tmp
+}