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annotate polly/test/CodeGen/no_guard_bb.ll @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents c4bab56944e8
children
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1 ; RUN: opt %loadPolly -polly-codegen -S -verify-dom-info < %s | FileCheck %s
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2 ;
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3 ; CHECK-NOT: br i1 true, label %polly.{{.*}}, label %polly.{{.*}}
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4 ;
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5 ; void jd(int *A) {
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6 ; for (int i = 0; i < 1024; i++)
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7 ; A[i] = i;
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8 ; }
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9 ;
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10 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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11
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1f2b6ac9f198 LLVM16-1
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12 define void @jd(ptr %A) {
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13 entry:
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14 br label %for.cond
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15
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16 for.cond: ; preds = %for.inc, %entry
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17 %indvars.iv = phi i64 [ %indvars.iv.next, %for.inc ], [ 0, %entry ]
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18 %exitcond = icmp ne i64 %indvars.iv, 1024
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19 br i1 %exitcond, label %for.body, label %for.end
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20
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21 for.body: ; preds = %for.cond
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22 %arrayidx = getelementptr inbounds i32, ptr %A, i64 %indvars.iv
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23 %tmp = trunc i64 %indvars.iv to i32
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24 store i32 %tmp, ptr %arrayidx, align 4
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25 br label %for.inc
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26
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27 for.inc: ; preds = %for.body
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28 %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
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29 br label %for.cond
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30
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31 for.end: ; preds = %for.cond
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32 ret void
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33 }