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1; RUN: opt -aa-pipeline=tbaa,basic-aa -passes='require<aa>,require<target-ir>,require<scalar-evolution>,require<opt-remark-emit>,loop-mssa(licm)' -S %s | FileCheck %s2 3; LICM should keep the stores in their original order when it sinks/promotes them.4; rdar://120452035 6target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"7target triple = "x86_64-apple-macosx10.8.0"8 9@p = external global ptr10 11define ptr @_Z4doiti(i32 %n, ptr %tmp1, ptr %tmp3) nounwind {12; CHECK-LABEL: for.body.lr.ph:13; CHECK: store float 1.000000e+00, ptr %tmp114; CHECK: store i32 1, ptr %tmp315; CHECK-LABEL: for.cond.for.end_crit_edge:16 17entry:18 %cmp1 = icmp slt i32 0, %n19 br i1 %cmp1, label %for.body.lr.ph, label %for.end20 21for.body.lr.ph: ; preds = %entry22 br label %for.body23 24for.body: ; preds = %for.body, %for.body.lr.ph25 %i.02 = phi i32 [ 0, %for.body.lr.ph ], [ %inc, %for.body ]26 store float 1.000000e+00, ptr %tmp1, align 4, !tbaa !127 store i32 1, ptr %tmp3, align 4, !tbaa !228 %inc = add nsw i32 %i.02, 129 %cmp = icmp slt i32 %inc, %n30 br i1 %cmp, label %for.body, label %for.cond.for.end_crit_edge31 32for.cond.for.end_crit_edge: ; preds = %for.body33 %split = phi ptr [ %tmp3, %for.body ]34 br label %for.end35 36for.end: ; preds = %for.cond.for.end_crit_edge, %entry37 %r.0.lcssa = phi ptr [ %split, %for.cond.for.end_crit_edge ], [ undef, %entry ]38 ret ptr %r.0.lcssa39}40 41!0 = !{!"minimal TBAA"}42!1 = !{!3, !3, i64 0}43!2 = !{!4, !4, i64 0}44!3 = !{!"float", !0}45!4 = !{!"int", !0}46