| ; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s |
| |
| ; -0x000000bb = 4294967109 |
| define i1 @f1(i32 %a) { |
| ; CHECK-LABEL: f1: |
| ; CHECK: cmn.w {{r.*}}, #187 |
| %tmp = icmp ne i32 %a, 4294967109 |
| ret i1 %tmp |
| } |
| |
| ; -0x00aa00aa = 4283826006 |
| define i1 @f2(i32 %a) { |
| ; CHECK-LABEL: f2: |
| ; CHECK: cmn.w {{r.*}}, #11141290 |
| %tmp = icmp eq i32 %a, 4283826006 |
| ret i1 %tmp |
| } |
| |
| ; -0xcc00cc00 = 872363008 |
| define i1 @f3(i32 %a) { |
| ; CHECK-LABEL: f3: |
| ; CHECK: cmn.w {{r.*}}, #-872363008 |
| %tmp = icmp ne i32 %a, 872363008 |
| ret i1 %tmp |
| } |
| |
| ; -0x00110000 = 4293853184 |
| define i1 @f4(i32 %a) { |
| ; CHECK-LABEL: f4: |
| ; CHECK: cmn.w {{r.*}}, #1114112 |
| %tmp = icmp eq i32 %a, 4293853184 |
| ret i1 %tmp |
| } |