| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 |
| ; RUN: opt -passes=slp-vectorizer -S -slp-optimize-identity-hor-reduction-ops=false < %s -mtriple=s390x-ibm-linux -mcpu=arch13 | FileCheck %s |
| |
| define void @foo() { |
| ; CHECK-LABEL: define void @foo( |
| ; CHECK-SAME: ) #[[ATTR0:[0-9]+]] { |
| ; CHECK-NEXT: [[TMP1:%.*]] = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> zeroinitializer) |
| ; CHECK-NEXT: store i32 [[TMP1]], ptr null, align 4 |
| ; CHECK-NEXT: ret void |
| ; |
| %1 = add i32 0, 0 |
| %2 = add i32 %1, 0 |
| %3 = add i32 %2, 0 |
| store i32 %3, ptr null, align 4 |
| ret void |
| } |
