forked from OSchip/llvm-project
40 lines
1.6 KiB
LLVM
40 lines
1.6 KiB
LLVM
; RUN: opt %loadPolly -polly-codegen-ppcg -polly-acc-dump-kernel-ir \
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; RUN: -disable-output < %s | \
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; RUN: FileCheck %s -check-prefix=KERNEL-IR
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; REQUIRES: pollyacc
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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; KERNEL-IR: store i32 0, i32 addrspace(1)* %polly.access.MemRef_sum_c, align 4
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; KERNEL-IR-NEXT: br label %polly.merge
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define void @kernel_dynprog([50 x [50 x i32]]* %sum_c) {
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entry:
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br label %for.cond1.preheader
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for.cond1.preheader: ; preds = %entry
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br label %for.body3
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for.cond1.loopexit: ; preds = %for.end
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%indvars.iv.next49 = add nuw nsw i64 %indvars.iv48, 1
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%exitcond57 = icmp ne i64 %indvars.iv.next56, 49
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br i1 %exitcond57, label %for.body3, label %for.inc55
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for.body3: ; preds = %for.cond1.loopexit, %for.cond1.preheader
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%indvars.iv55 = phi i64 [ 0, %for.cond1.preheader ], [ %indvars.iv.next56, %for.cond1.loopexit ]
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%indvars.iv48 = phi i64 [ 1, %for.cond1.preheader ], [ %indvars.iv.next49, %for.cond1.loopexit ]
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%indvars.iv.next56 = add nuw nsw i64 %indvars.iv55, 1
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%arrayidx10 = getelementptr inbounds [50 x [50 x i32]], [50 x [50 x i32]]* %sum_c, i64 %indvars.iv55, i64 %indvars.iv48, i64 %indvars.iv55
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store i32 0, i32* %arrayidx10, align 4
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%cmp1334 = icmp slt i64 %indvars.iv.next56, %indvars.iv48
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br label %for.end
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for.end: ; preds = %for.body3
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br label %for.cond1.loopexit
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for.inc55: ; preds = %for.cond1.loopexit
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ret void
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}
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