[PATCH] D141309: [SLP] Do not ignore ordering for root node when it has in-tree uses.

[Alexey Bataev via Phabricator via llvm-commits]

ABataev added inline comments.


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Comment at: llvm/test/Transforms/SLPVectorizer/X86/reorder-phi-operand.ll:87
+; Here PHIs have mutual uses of each other. Reordering one requires reordering the other.
+define void @test2(ptr %p1, ptr %p2) {
+; CHECK-LABEL: @test2(
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vdmitrie wrote:
> ABataev wrote:
> > Precommit the test, please.
> It fails with assertion without the fix. It represents a stability issue.
Ah, I see


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141309/new/

https://reviews.llvm.org/D141309