39 lines
1.1 KiB
LLVM
39 lines
1.1 KiB
LLVM
; RUN: opt %loadPolly -polly-codegen < %s
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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; CHECK: %polly.access.sext.A = sext i32 %n to i64
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; CHECK: %polly.access.mul.A = mul i64 %polly.access.sext.A, %0
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; CHECK: %polly.access.add.A = add i64 %polly.access.mul.A, 1
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; CHECK: %polly.access.A = getelementptr double, ptr %A, i64 %polly.access.add.A
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; CHECK: icmp ule ptr %polly.access.A, %y
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define void @init_array(i32 %n, ptr %A, ptr %y) {
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entry:
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%add3 = add nsw i32 %n, 1
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%tmp = zext i32 %add3 to i64
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br label %for.body
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for.body:
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%i.04 = phi i32 [ %inc39, %for.cond.loopexit ], [ 0, %entry ]
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store double 1.0, ptr %y
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%cmp251 = icmp slt i32 %n, 0
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%inc39 = add nsw i32 %i.04, 1
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br i1 %cmp251, label %for.cond.loopexit, label %for.body27
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for.body27:
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%idxprom35 = sext i32 %i.04 to i64
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%tmp1 = mul nsw i64 %idxprom35, %tmp
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%arrayidx36.sum = add i64 0, %tmp1
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%arrayidx37 = getelementptr inbounds double, ptr %A, i64 %arrayidx36.sum
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store double 1.0, ptr %arrayidx37
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br label %for.cond.loopexit
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for.cond.loopexit:
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%cmp = icmp slt i32 %i.04, %n
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br i1 %cmp, label %for.body, label %for.end40
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for.end40:
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ret void
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}
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