| ; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s |
| ; RUN: llc < %s -mtriple=thumbv8 | FileCheck %s |
| ; PR11107 |
| |
| define i32 @test(i32 %a, i32 %b) { |
| entry: |
| ; CHECK: cmp |
| ; CHECK-NEXT: it mi |
| ; CHECK-NEXT: rsb{{s?}}mi |
| ; CHECK-NEXT: cmp |
| ; CHECK-NEXT: it mi |
| ; CHECK-NEXT: rsb{{s?}}mi |
| %cmp1 = icmp slt i32 %a, 0 |
| %sub1 = sub nsw i32 0, %a |
| %abs1 = select i1 %cmp1, i32 %sub1, i32 %a |
| %cmp2 = icmp slt i32 %b, 0 |
| %sub2 = sub nsw i32 0, %b |
| %abs2 = select i1 %cmp2, i32 %sub2, i32 %b |
| %add = add nsw i32 %abs1, %abs2 |
| ret i32 %add |
| } |
