1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5 2; RUN: opt < %s -passes=instcombine -S | FileCheck %s 3; PR2389 4 5define i1 @test(i1 %a, i1 %b) { 6; CHECK-LABEL: define i1 @test( 7; CHECK-SAME: i1 [[A:%.*]], i1 [[B:%.*]]) { 8; CHECK-NEXT: [[R:%.*]] = xor i1 [[A]], [[B]] 9; CHECK-NEXT: ret i1 [[R]] 10; 11 %r = add i1 %a, %b 12 ret i1 %r 13} 14