[PATCH] D101191: [InstCombine] Fully disable select to and/or i1 folding

Tue May 25 08:19:15 PDT 2021

spatel added a comment.

In D101191#2779007 <https://reviews.llvm.org/D101191#2779007>, @fhahn wrote:

> Looks like this is causing an infinite loop in instcombine: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34661

This seems likely to be another partial undef/poison vector problem ( 1894c6c59e <https://reviews.llvm.org/rG1894c6c59e37b47c284f2a5ebb92b73911e71e38> ). I'll take a look.

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D101191/new/

https://reviews.llvm.org/D101191