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By missing intrinsics do you mean you get an error if you try to use the intrinsic, or do you mean the compiler fails to map the intrinsic to the fastest instru
by MaxBarraclough 6y ago
By missing intrinsics do you mean you get an error if you try to use the intrinsic, or do you mean the compiler fails to map the intrinsic to the fastest instruction/instruction sequence?
- chrisseaton 6y agoI mean the compiler calls a runtime routine instead of being able to insert specialised code for it.