[PATCH] D121768: [X86][tablgen] Auto-generate trivial fields and trivial interfaces for target features

Kan Shengchen via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 18 21:07:40 PDT 2022


skan added a comment.

In D121768#3393896 <https://reviews.llvm.org/D121768#3393896>, @craig.topper wrote:

> But I guarantee the compiler will break if you force SSE to false and keep AVX. So that’s not a reasonable case.

It's a check in `X86ISelLowering.cpp`, we can relax it.


Repository:
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https://reviews.llvm.org/D121768



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