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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -S -passes='loop(indvars),loop-load-elim' < %s 2>&1 | FileCheck %s3 4target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128-ni:1-p2:32:8:8:32-ni:2"5target triple = "x86_64-unknown-linux-gnu"6 7define void @test() {8; CHECK-LABEL: @test(9; CHECK-NEXT: entry:10; CHECK-NEXT: br label [[FOR_BODY:%.*]]11; CHECK: for.cond:12; CHECK-NEXT: br i1 true, label [[FOR_BODY]], label [[FOR_END:%.*]]13; CHECK: for.body:14; CHECK-NEXT: br i1 false, label [[FOR_COND:%.*]], label [[FOR_END]]15; CHECK: for.end:16; CHECK-NEXT: ret void17;18entry:19 br label %for.body20 21for.cond: ; preds = %for.body22 %a.0 = phi i16 [ %inc, %for.body ]23 %cmp = icmp sle i16 %a.0, 224 br i1 %cmp, label %for.body, label %for.end25 26for.body: ; preds = %for.cond, %entry27 %a.01 = phi i16 [ undef, %entry ], [ %a.0, %for.cond ]28 %inc = add nsw i16 %a.01, 129 br i1 false, label %for.cond, label %for.end30 31for.end: ; preds = %for.body, %for.cond32 ret void33}34