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38 lines
1.3 KiB
38 lines
1.3 KiB
4 months ago
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; RUN: opt %loadPolly -analyze -polly-scops -pass-remarks-analysis=.* < %s 2>&1 > /dev/null | FileCheck %s
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; Make sure we hit the complexity bailout, and don't crash.
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; CHECK: Low complexity assumption: { : false }
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target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
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target triple = "thumbv8--linux-android"
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define hidden void @f(i32 %arg1, i32 %arg2, i32 %cond, i32 %tmp, i32 %tmp196) {
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entry:
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%div = sdiv i32 %tmp, 8
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%div10 = sdiv i32 %arg1, 8
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%div11 = sdiv i32 %tmp196, 2
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%add = add nsw i32 %div10, %div11
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%sub19 = add nsw i32 %div, -1
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%cmp20 = icmp slt i32 %add, %sub19
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%add.sub19 = select i1 %cmp20, i32 %add, i32 %sub19
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%div469 = sdiv i32 %arg2, 8
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%cmp.i68 = icmp slt i32 %div469, %cond
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%cond.i = select i1 %cmp.i68, i32 %cond, i32 %div469
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%sub.i69 = add i32 0, %div469
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%cmp9.i = icmp sgt i32 %sub.i69, %add.sub19
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%sub15.max_x.i = select i1 %cmp9.i, i32 %add.sub19, i32 %sub.i69
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%sub30.i = sub nsw i32 %sub15.max_x.i, %cond.i
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%add31.i = add nsw i32 %sub30.i, 1
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br label %for.body.us.i
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for.body.us.i:
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br label %for.body47.us.i
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for.body47.us.i:
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%cmp45.us.i = icmp ult i32 0, %add31.i
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br i1 %cmp45.us.i, label %for.body47.us.i, label %for.cond44.for.cond.cleanup46_crit_edge.us.i
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for.cond44.for.cond.cleanup46_crit_edge.us.i:
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br label %for.body.us.i
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}
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