1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s 3; 4; CGP will duplicate and sink the 'icmp' to the users. Test that it does the 5; same for the 'and' so that tmll:s result and the nilf is eliminated. 6 7define void @fun(i32 %Arg) { 8; CHECK-LABEL: fun: 9; CHECK: # %bb.0: # %entry 10; CHECK-NEXT: ahi %r2, 1 11; CHECK-NEXT: lhi %r0, 0 12; CHECK-NEXT: cijlh %r0, 0, .LBB0_2 13; CHECK-NEXT: # %bb.1: # %bb1 14; CHECK-NEXT: tmll %r2, 16 15; CHECK-NEXT: lochie %r0, 1 16; CHECK-NEXT: st %r0, 0(%r1) 17; CHECK-NEXT: br %r14 18; CHECK-NEXT: .LBB0_2: # %bb2 19; CHECK-NEXT: tmll %r2, 16 20; CHECK-NEXT: lhi %r0, 16 21; CHECK-NEXT: lochie %r0, 4 22; CHECK-NEXT: st %r0, 0(%r1) 23; CHECK-NEXT: br %r14 24entry: 25 %A = add i32 %Arg, 1 26 %N = and i32 %A, 16 27 %i4 = icmp eq i32 %N, 0 28 br i1 undef, label %bb1, label %bb2 29 30bb1: 31 %i9 = zext i1 %i4 to i32 32 store i32 %i9, i32* undef 33 br label %bb3 34 35bb2: 36 %i13 = select i1 %i4, i32 4, i32 16 37 store i32 %i13, i32* undef 38 br label %bb3 39 40bb3: 41 ret void 42} 43