Add a var_types_classification for simd #82616
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ghost
assigned
tannergooding
commented
Feb 24, 2023
| template <class T> | ||
| inline bool varTypeIsSIMD(T vt) | ||
| { | ||
| #ifdef FEATURE_SIMD | ||
| return ((varTypeClassification[TypeGet(vt)] & VTF_VEC) != 0); |
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An alternative would be: return (TypeGet(vt) >= TYP_SIMD8) && (TypeGet(vt) <= TYP_SIMD32);
I'd expect varTypeClassification to typically be cached though, so I'm operating under the assumption a new classification is "better".
|
Excellent! I've been wondering about this. |
5 tasks
|
This represents a CC. @dotnet/jit-contrib |
BruceForstall
approved these changes
Feb 24, 2023
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