1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4
2 ; RUN: opt -S --passes=slp-vectorizer -mtriple=riscv64-unknown-linux-gnu -mattr=+v < %s | FileCheck %s
4 define i32 @test(ptr %f, i16 %0) {
5 ; CHECK-LABEL: define i32 @test(
6 ; CHECK-SAME: ptr [[F:%.*]], i16 [[TMP0:%.*]]) #[[ATTR0:[0-9]+]] {
8 ; CHECK-NEXT: [[TMP1:%.*]] = load i16, ptr [[F]], align 2
9 ; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x i16> <i16 poison, i16 0, i16 0, i16 0>, i16 [[TMP0]], i32 0
10 ; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x i16> <i16 poison, i16 0, i16 0, i16 0>, i16 [[TMP1]], i32 0
11 ; CHECK-NEXT: [[TMP6:%.*]] = zext <4 x i16> [[TMP3]] to <4 x i32>
12 ; CHECK-NEXT: [[TMP7:%.*]] = sext <4 x i16> [[TMP2]] to <4 x i32>
13 ; CHECK-NEXT: [[TMP4:%.*]] = icmp ule <4 x i32> [[TMP6]], [[TMP7]]
14 ; CHECK-NEXT: [[TMP5:%.*]] = call i1 @llvm.vector.reduce.and.v4i1(<4 x i1> [[TMP4]])
15 ; CHECK-NEXT: [[ZEXT_4:%.*]] = zext i1 [[TMP5]] to i32
16 ; CHECK-NEXT: ret i32 [[ZEXT_4]]
19 %1 = load i16, ptr %f, align 2
21 %zext.0 = zext i16 %1 to i32
22 %sext.0 = sext i16 %0 to i32
24 %zext.1 = zext i16 0 to i32
25 %sext.1 = sext i16 0 to i32
26 %zext.2 = zext i16 0 to i32
27 %sext.2 = sext i16 0 to i32
28 %zext.3 = zext i16 0 to i32
29 %sext.3 = sext i16 0 to i32
31 %cmp.0 = icmp ule i32 %zext.0, %sext.0
32 %cmp.1 = icmp ule i32 %zext.1, %sext.1
33 %cmp.2 = icmp ule i32 %zext.2, %sext.2
34 %cmp.3 = icmp ule i32 %zext.3, %sext.3
36 %and.0 = and i1 %cmp.0, %cmp.1
37 %and.1 = and i1 %and.0, %cmp.2
38 %and.2 = and i1 %and.1, %cmp.3
40 %zext.4 = zext i1 %and.2 to i32