Pierre van Houtryve c1ac6d2dd4 [AMDGPU] Add amdgpu-as MMRA for fences (#78572) ...

Using MMRAs, allow `builtin_amdgcn_fence` to emit fences that only
target one or more address spaces, instead of fencing all address spaces
at once.

This is done through a `amdgpu-as` MMRA. Currently focused on OpenCL
fences, but can very easily support more AS names and codegen on more
than just fences.

2024-05-27 12:17:04 +02:00

99 KiB

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