1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=thumb-- %s -o - | FileCheck %s 3 4; This test checks that if-conversion pass is unconditionally added to the pass 5; pipeline and is conditionally executed based on the per-function targert-cpu 6; attribute. 7 8define i32 @test_ifcvt(i32 %a, i32 %b) #0 { 9; CHECK-LABEL: test_ifcvt: 10; CHECK: @ %bb.0: @ %common.ret 11; CHECK-NEXT: movs r2, #1 12; CHECK-NEXT: cmp r0, #0 13; CHECK-NEXT: it eq 14; CHECK-NEXT: moveq.w r2, #-1 15; CHECK-NEXT: adds r0, r1, r2 16; CHECK-NEXT: bx lr 17 %tmp2 = icmp eq i32 %a, 0 18 br i1 %tmp2, label %cond_false, label %cond_true 19 20cond_true: 21 %tmp5 = add i32 %b, 1 22 ret i32 %tmp5 23 24cond_false: 25 %tmp7 = add i32 %b, -1 26 ret i32 %tmp7 27} 28 29attributes #0 = { "target-cpu"="cortex-a8" } 30