19 lines · plain
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 52; RUN: opt -S -passes=consthoist -mtriple=armv4t-unknown-linux-gnueabi < %s | FileCheck %s3 4define i1 @test(i32 %arg) optsize {5; CHECK-LABEL: define i1 @test(6; CHECK-SAME: i32 [[ARG:%.*]]) #[[ATTR0:[0-9]+]] {7; CHECK-NEXT: [[ENTRY:.*:]]8; CHECK-NEXT: [[CONST:%.*]] = bitcast i32 380633088 to i329; CHECK-NEXT: [[CONST_MAT:%.*]] = add i32 [[CONST]], -38168166410; CHECK-NEXT: [[SHR_MASK:%.*]] = and i32 [[ARG]], [[CONST_MAT]]11; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[SHR_MASK]], [[CONST]]12; CHECK-NEXT: ret i1 [[CMP]]13;14entry:15 %shr.mask = and i32 %arg, -104857616 %cmp = icmp eq i32 %shr.mask, 38063308817 ret i1 %cmp18}19