1 ; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s 2 3 ; -0x000000bb = 4294967109 4 define i32 @f1(i32 %a) { 5 ; CHECK-LABEL: f1: 6 ; CHECK: adds {{r.*}}, #187 7 %tmp = icmp ne i32 %a, 4294967109 8 %ret = select i1 %tmp, i32 42, i32 24 9 ret i32 %ret 10 } 11 12 ; -0x00aa00aa = 4283826006 13 define i32 @f2(i32 %a) { 14 ; CHECK-LABEL: f2: 15 ; CHECK: cmn.w {{r.*}}, #11141290 16 %tmp = icmp eq i32 %a, 4283826006 17 %ret = select i1 %tmp, i32 42, i32 24 18 ret i32 %ret 19 } 20 21 ; -0xcc00cc00 = 872363008 22 define i32 @f3(i32 %a) { 23 ; CHECK-LABEL: f3: 24 ; CHECK: cmn.w {{r.*}}, #-872363008 25 %tmp = icmp ne i32 %a, 872363008 26 %ret = select i1 %tmp, i32 42, i32 24 27 ret i32 %ret 28 } 29 30 ; -0x00110000 = 4293853184 31 define i32 @f4(i32 %a) { 32 ; CHECK-LABEL: f4: 33 ; CHECK: cmn.w {{r.*}}, #1114112 34 %tmp = icmp eq i32 %a, 4293853184 35 %ret = select i1 %tmp, i32 42, i32 24 36 ret i32 %ret 37 } 38
