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1; RUN: opt %s -aa-pipeline=basic-aa -passes=aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s2 3target datalayout = "p:64:64:64"4 5; CHECK-LABEL: Function: pr690966; %p == %scevgep.i when %a == -1.7; CHECK: MayAlias: i8* %p, i16* %scevgep.i8 9define i32 @pr69096(i16 %a, ptr %p) {10entry:11 %0 = load i8, ptr %p, align 212 %dec.i = add i8 %0, -113 %cmp636.i = icmp eq i16 %a, -114 br i1 %cmp636.i, label %for.cond2.for.inc29_crit_edge.i, label %n.exit15 16for.cond2.for.inc29_crit_edge.i:17 %conv3.i = zext i16 %a to i6418 %sub.i.i = shl i64 %conv3.i, 5619 %sub21.i = shl nuw nsw i64 %conv3.i, 220 %1 = getelementptr i8, ptr %p, i64 %sub21.i21 %2 = getelementptr i8, ptr %1, i64 -26214022 %3 = getelementptr i8, ptr %2, i64 %sub.i.i23 %scevgep.i = getelementptr i8, ptr %3, i64 7205759403792793624 store i16 1285, ptr %scevgep.i, align 225 br label %n.exit26 27n.exit:28 %4 = load i8, ptr %p, align 229 %conv = sext i8 %4 to i3230 ret i32 %conv31}32