[PATCH] D105209: [SCEVExpander] Discount cost of umin(1, x) expressions
Florian Hahn via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Aug 16 06:12:48 PDT 2021
fhahn added a comment.
In D105209#2943276 <https://reviews.llvm.org/D105209#2943276>, @fhahn wrote:
> (Let me try if I can get this to trigger so we can extract a test)
Hm I couldn't get this triggered on MultiSource/SPEC2006/SPEC2017 with -O3 on X86. Philip, do you have any thoughts if a different combination of flags may make this trigger in C/C++?
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https://reviews.llvm.org/D105209/new/
https://reviews.llvm.org/D105209
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