1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt -passes=slp-vectorizer -S < %s -mtriple=riscv64-unknown-linux -mattr=+v | FileCheck %s 3 4define void @store_reverse(ptr %p3) { 5; CHECK-LABEL: @store_reverse( 6; CHECK-NEXT: entry: 7; CHECK-NEXT: [[ARRAYIDX1:%.*]] = getelementptr inbounds i64, ptr [[P3:%.*]], i64 8 8; CHECK-NEXT: [[ARRAYIDX2:%.*]] = getelementptr inbounds i64, ptr [[P3]], i64 7 9; CHECK-NEXT: [[TMP0:%.*]] = load <4 x i64>, ptr [[P3]], align 8 10; CHECK-NEXT: [[TMP1:%.*]] = load <4 x i64>, ptr [[ARRAYIDX1]], align 8 11; CHECK-NEXT: [[TMP2:%.*]] = shl <4 x i64> [[TMP0]], [[TMP1]] 12; CHECK-NEXT: call void @llvm.experimental.vp.strided.store.v4i64.p0.i64(<4 x i64> [[TMP2]], ptr align 8 [[ARRAYIDX2]], i64 -8, <4 x i1> splat (i1 true), i32 4) 13; CHECK-NEXT: ret void 14; 15entry: 16 %0 = load i64, ptr %p3, align 8 17 %arrayidx1 = getelementptr inbounds i64, ptr %p3, i64 8 18 %1 = load i64, ptr %arrayidx1, align 8 19 %shl = shl i64 %0, %1 20 %arrayidx2 = getelementptr inbounds i64, ptr %p3, i64 7 21 store i64 %shl, ptr %arrayidx2, align 8 22 %arrayidx3 = getelementptr inbounds i64, ptr %p3, i64 1 23 %2 = load i64, ptr %arrayidx3, align 8 24 %arrayidx4 = getelementptr inbounds i64, ptr %p3, i64 9 25 %3 = load i64, ptr %arrayidx4, align 8 26 %shl5 = shl i64 %2, %3 27 %arrayidx6 = getelementptr inbounds i64, ptr %p3, i64 6 28 store i64 %shl5, ptr %arrayidx6, align 8 29 %arrayidx7 = getelementptr inbounds i64, ptr %p3, i64 2 30 %4 = load i64, ptr %arrayidx7, align 8 31 %arrayidx8 = getelementptr inbounds i64, ptr %p3, i64 10 32 %5 = load i64, ptr %arrayidx8, align 8 33 %shl9 = shl i64 %4, %5 34 %arrayidx10 = getelementptr inbounds i64, ptr %p3, i64 5 35 store i64 %shl9, ptr %arrayidx10, align 8 36 %arrayidx11 = getelementptr inbounds i64, ptr %p3, i64 3 37 %6 = load i64, ptr %arrayidx11, align 8 38 %arrayidx12 = getelementptr inbounds i64, ptr %p3, i64 11 39 %7 = load i64, ptr %arrayidx12, align 8 40 %shl13 = shl i64 %6, %7 41 %arrayidx14 = getelementptr inbounds i64, ptr %p3, i64 4 42 store i64 %shl13, ptr %arrayidx14, align 8 43 ret void 44} 45