| Issue |
204149
|
| Summary |
AMDGPU: tgsplit should not be a subtarget feature
|
| Labels |
backend:AMDGPU
|
| Assignees |
|
| Reporter |
arsenm
|
Currently tgsplit is implemented as a subtarget feature. This should not be a subtarget feature. It is per-kernel control bit. This should be controlled by an IR attribute and the .amdhsa_tg_split assembler directive.
The subtarget feature should be if the target supports tgsplit, not that it's enabled.
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