2016-08-05 14:47:43 +08:00
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; 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 -check-prefix=KERNEL %s
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2016-08-05 15:08:45 +08:00
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; REQUIRES: pollyacc
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2016-08-05 14:47:43 +08:00
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; KERNEL: define ptx_kernel void @kernel_0(i8* %MemRef_A, i64 %n) #0 {
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; KERNEL: !nvvm.annotations = !{!0}
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; KERNEL: !0 = !{void (i8*, i64)* @kernel_0, !"maxntidx", i32 32, !"maxntidy", i32 1, !"maxntidz", i32 1}
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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define void @foo(i64* %A, i64 %n) {
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bb:
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br label %bb1
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bb1: ; preds = %bb6, %bb
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%i.0 = phi i64 [ 0, %bb ], [ %tmp7, %bb6 ]
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%tmp = icmp slt i64 %i.0, %n
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br i1 %tmp, label %bb2, label %bb8
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bb2: ; preds = %bb1
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%tmp3 = getelementptr inbounds i64, i64* %A, i64 %i.0
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%tmp4 = load i64, i64* %tmp3, align 8
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%tmp5 = add nsw i64 %tmp4, 100
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store i64 %tmp5, i64* %tmp3, align 8
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br label %bb6
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bb6: ; preds = %bb2
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%tmp7 = add nuw nsw i64 %i.0, 1
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br label %bb1
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bb8: ; preds = %bb1
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ret void
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}
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