search for: applymappingimpl

...kSelect::applyMapping. >>> >>> If that’s the case what do you do in here that we could maybe generalize? >>> >> Sorry, I mean report them as legal so they are left as-is with no copy inserted. I can see the operand is illegal and do everything needed in the target applyMappingImpl (first sample case is https://reviews.llvm.org/D58512 <https://reviews.llvm.org/D58512>) > > Wow, that’s quite a lot of code to fix a couple of operands :) > > Couldn’t we do that expansion as part of the selection of the “pseudo copy”? That would require looking for all the us...

> On Feb 21, 2019, at 12:18 AM, Quentin Colombet via llvm-dev <llvm-dev at lists.llvm.org> wrote: > > Hi Matt, > >> On Feb 20, 2019, at 4:49 PM, Arsenault, Matthew via llvm-dev <llvm-dev at lists.llvm.org <mailto:llvm-dev at lists.llvm.org>> wrote: >> >> Hi, >> >> Some operations on AMDGPU require operands which must be in a register