Matt Arsenault 888a20c466 AMDGPU: Drop amdgpu-no-lds-kernel-id attribute in LDS lowering (#71481) ...

This is in preparation for moving the run of AMDGPUAttributor earlier.
Currently it infers the lack of the corresponding intrinsic calls,
so if we introduce new ones we need to remove the attribute from any
possible transitive callers. This is more conservative than necessary,
we could try to identify specific subgraphs where LDS globals are not
used.

Other options include teaching the attributor to avoid adding it in
cases
where the lowering may choose the table, but this seems more complex.
Alternatively could add a second run which doesn't seem worth it.

Depends #71349

2024-01-10 00:12:40 +07:00

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