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https://github.com/c64scene-ar/llvm-6502.git
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ee7e286997
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12873 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
501 B
LLVM
23 lines
501 B
LLVM
; RUN: llvm-as < %s | opt -loopsimplify -disable-output
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implementation
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void %test() {
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loopentry.0:
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br label %loopentry.1
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loopentry.1:
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%pixel.4 = phi int [ 0, %loopentry.0 ], [ %pixel.4, %loopentry.1], [ %tmp.370, %then.6 ], [ %tmp.370, %then.6 ]
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br bool false, label %then.6, label %loopentry.1
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then.6:
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%tmp.370 = add int 0, 0 ; <int> [#uses=2]
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switch uint 0, label %label.7 [
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uint 6408, label %loopentry.1
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uint 32841, label %loopentry.1
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]
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label.7: ; preds = %then.6
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ret void
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}
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