Gitiles
Code Review Sign In
gerrit-public.fairphone.software / fp2-dev / platform / external / llvm / 56724a6b62e4bd778a91d1a44eb9f521fd6c8a78 / . / test / CodeGen / Thumb2 / thumb2-cmn2.ll
blob: c0e19f63a309540ca5d3bc6bd533265ff99d7258 [file] [log] [blame]
Bob Wilson56724a62009-10-27 06:31:02 +0000[diff] [blame^]1; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
David Goodwin71ee46b2009-06-26 22:37:07 +0000[diff] [blame]2
3; -0x000000bb = 4294967109
4define i1 @f1(i32 %a) {
Bob Wilson56724a62009-10-27 06:31:02 +0000[diff] [blame^]5; CHECK: f1:
6; CHECK: cmn.w {{r.*}}, #187
David Goodwin71ee46b2009-06-26 22:37:07 +0000[diff] [blame]7 %tmp = icmp ne i32 %a, 4294967109
8 ret i1 %tmp
9}
10
11; -0x00aa00aa = 4283826006
12define i1 @f2(i32 %a) {
Bob Wilson56724a62009-10-27 06:31:02 +0000[diff] [blame^]13; CHECK: f2:
14; CHECK: cmn.w {{r.*}}, #11141290
David Goodwin71ee46b2009-06-26 22:37:07 +0000[diff] [blame]15 %tmp = icmp eq i32 %a, 4283826006
16 ret i1 %tmp
17}
18
19; -0xcc00cc00 = 872363008
20define i1 @f3(i32 %a) {
Bob Wilson56724a62009-10-27 06:31:02 +0000[diff] [blame^]21; CHECK: f3:
22; CHECK: cmn.w {{r.*}}, #-872363008
David Goodwin71ee46b2009-06-26 22:37:07 +0000[diff] [blame]23 %tmp = icmp ne i32 %a, 872363008
24 ret i1 %tmp
25}
26
27; -0x00110000 = 4293853184
28define i1 @f4(i32 %a) {
Bob Wilson56724a62009-10-27 06:31:02 +0000[diff] [blame^]29; CHECK: f4:
30; CHECK: cmn.w {{r.*}}, #1114112
David Goodwin71ee46b2009-06-26 22:37:07 +0000[diff] [blame]31 %tmp = icmp eq i32 %a, 4293853184
32 ret i1 %tmp
33}