llvm-project

87c77ceb - [AMDGPU] Set gfx13 LDS to 192KB and model LDS size via subtarget features (#214513)

[AMDGPU] Set gfx13 LDS to 192KB and model LDS size via subtarget features (#214513) Set gfx13 addressable LDS to 192KB (96KB on two SIMDs). Replace the isGFX10/1250 if-logic for LDS size with a new feature FeatureHalfAddressablePhysicalLocalMemory. It marks targets where a work-group can address only half of the physical LDS block. This change is NFC for all targets except gfx13.