[PATCH] D134854: [DAG] Update `isKnownNeverNaN` for `FMA/FMAD`

Thu Sep 29 02:01:29 PDT 2022

foad added a comment.

In D134854#3823109 <https://reviews.llvm.org/D134854#3823109>, @Pierre-vh wrote:

> In D134854#3823061 <https://reviews.llvm.org/D134854#3823061>, @foad wrote:
>
>> Code change looks good. Is it possible to add a test as described in https://reviews.llvm.org/D50804#1202429?
>
> Do you mean we need the same test but in AMDGPU, or does the test need to be changed as well?

The test added in D50804 <https://reviews.llvm.org/D50804> was for fadd and fmul. I'm suggesting you could extend it now to cover fma and fmad as well.

Repository:
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  https://reviews.llvm.org/D134854/new/

https://reviews.llvm.org/D134854