forked from OSchip/llvm-project
parent
d6819da453
commit
319234d67c
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@ -2,20 +2,20 @@
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; where the mergedinto block doesn't have any PHI nodes, and is in fact
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; dominated by the block-to-be-eliminated
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;
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; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg | llvm-dis | not grep N:
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; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | not grep N:
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;
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int %test(bool %a, bool %b) {
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br bool %b, label %N, label %Q
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define i32 @test(i1 %a, i1 %b) {
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br i1 %b, label %N, label %Q
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Q:
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br label %N
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N:
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%W = phi int [0, %0], [1, %Q]
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%W = phi i32 [0, %0], [1, %Q]
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; This block should be foldable into M
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br label %M
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M:
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%R = add int %W, 1
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ret int %R
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%R = add i32 %W, 1
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ret i32 %R
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}
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