| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt < %s -instcombine -S | FileCheck %s |
| |
| define <4 x i32> @test_v4i32_splatconst_pow2(<4 x i32> %a0) { |
| ; CHECK-LABEL: @test_v4i32_splatconst_pow2( |
| ; CHECK-NEXT: [[TMP1:%.*]] = and <4 x i32> %a0, <i32 1, i32 1, i32 1, i32 1> |
| ; CHECK-NEXT: ret <4 x i32> [[TMP1]] |
| ; |
| %1 = urem <4 x i32> %a0, <i32 2, i32 2, i32 2, i32 2> |
| ret <4 x i32> %1 |
| } |
| |
| define <4 x i32> @test_v4i32_const_pow2(<4 x i32> %a0) { |
| ; CHECK-LABEL: @test_v4i32_const_pow2( |
| ; CHECK-NEXT: [[TMP1:%.*]] = urem <4 x i32> %a0, <i32 1, i32 2, i32 4, i32 8> |
| ; CHECK-NEXT: ret <4 x i32> [[TMP1]] |
| ; |
| %1 = urem <4 x i32> %a0, <i32 1, i32 2, i32 4, i32 8> |
| ret <4 x i32> %1 |
| } |
| |
| define <4 x i32> @test_v4i32_const_pow2_or_zero(<4 x i32> %a0) { |
| ; CHECK-LABEL: @test_v4i32_const_pow2_or_zero( |
| ; CHECK-NEXT: [[TMP1:%.*]] = urem <4 x i32> %a0, <i32 1, i32 2, i32 0, i32 8> |
| ; CHECK-NEXT: ret <4 x i32> [[TMP1]] |
| ; |
| %1 = urem <4 x i32> %a0, <i32 1, i32 2, i32 0, i32 8> |
| ret <4 x i32> %1 |
| } |