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1; Verify ReplaceExtractVectorEltOfLoadWithNarrowedLoad fixes2;3; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s4 5; Test a case where a vector extraction can be simplified to a scalar load.6; The index must be extended from i32 to i64.7define i32 @f1(ptr %ptr, i32 %index) {8; CHECK-LABEL: f1:9; CHECK: risbgn {{%r[0-5]}}, %r3, 60, 189, 210; CHECK: l %r2,11; CHECK: br %r1412 %vec = load <4 x i32>, ptr %ptr13 %res = extractelement <4 x i32> %vec, i32 %index14 ret i32 %res15}16