Jay Foad 313f306b26 [AMDGPU] Stop using getMinimalPhysRegClass in LowerFormalArguments ...

NFCI. The motivation for this is avoid problems in future if we add new
classes containing only a subset of all VGPRs, or a subset of all SGPRs.
getMinimalPhysRegClass would favour these smaller classes, which is not
what we want here.

Differential Revision: https://reviews.llvm.org/D121914

2022-03-17 15:19:17 +00:00

462 KiB

Raw Blame History

View Raw