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https://github.com/c64scene-ar/llvm-6502.git
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8b9dc21d6f
Use unknown results for places where it would be needed git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181176 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
690 B
LLVM
20 lines
690 B
LLVM
; RUN: opt -memdep -gvn < %s
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define void @__memdep_requires_dominator_tree(i32* nocapture %bufUInt, i32* nocapture %pattern) nounwind {
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entry:
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br label %for.body
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for.exit: ; preds = %for.body
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ret void
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for.body: ; preds = %for.body, %entry
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%i.01 = phi i32 [ 0, %entry ], [ %tmp8.7, %for.body ]
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%arrayidx = getelementptr i32* %bufUInt, i32 %i.01
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%arrayidx5 = getelementptr i32* %pattern, i32 %i.01
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%tmp6 = load i32* %arrayidx5, align 4
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store i32 %tmp6, i32* %arrayidx, align 4
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%tmp8.7 = add i32 %i.01, 8
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%cmp.7 = icmp ult i32 %tmp8.7, 1024
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br i1 %cmp.7, label %for.body, label %for.exit
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}
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