26 lines · plain
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z14 | FileCheck %s3;4; Test using bitwise logic on icmp operands instead of i1 logic when5; possible.6 7define i32 @fun(ptr %Src) {8; CHECK-LABEL: fun:9; CHECK: # %bb.0: # %bb10; CHECK-NEXT: lhi %r0, -211; CHECK-NEXT: s %r0, 0(%r2)12; CHECK-NEXT: nill %r0, 6553313; CHECK-NEXT: chi %r0, 014; CHECK-NEXT: lhi %r2, 015; CHECK-NEXT: lochilh %r2, 116; CHECK-NEXT: br %r1417bb:18 %i = load i32, ptr %Src19 %i3 = sub nsw i32 0, %i20 %i4 = icmp ne i32 %i3, 221 %i5 = icmp ne i32 %i3, 422 %i6 = and i1 %i4, %i523 %i7 = zext i1 %i6 to i3224 ret i32 %i725}26