; RUN: opt -mtriple=s390x-unknown-linux -mcpu=z13 -loop-vectorize \ ; RUN: -force-vector-width=2 -debug-only=loop-vectorize \ ; RUN: -disable-output < %s 2>&1 | FileCheck %s ; REQUIRES: asserts ; ; Check that a scalarized load does not get operands scalarization costs added. define void @fun(i64* %data, i64 %n, i64 %s, double* %Src) { entry: br label %for.body for.body: %iv = phi i64 [ 0, %entry ], [ %iv.next, %for.body ] %mul = mul nsw i64 %iv, %s %gep = getelementptr inbounds double, double* %Src, i64 %mul %bct = bitcast double* %gep to i64* %ld = load i64, i64* %bct %iv.next = add nuw nsw i64 %iv, 1 %cmp110.us = icmp slt i64 %iv.next, %n br i1 %cmp110.us, label %for.body, label %for.end for.end: ret void ; CHECK: LV: Found an estimated cost of 2 for VF 2 For instruction: %mul = mul nsw i64 %iv, %s ; CHECK: LV: Found an estimated cost of 2 for VF 2 For instruction: %ld = load i64, i64* %bct }