GPU: add METAL to the device type enumeration - #15769
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Purely additive: a new DeviceType value and its name. GetDeviceType() walks DEVICE_TYPE_NAMES, so the table is the only other place that needs to know. The name table is excluded under __METAL__ for the same reason it is under __OPENCL__ -- no host strings in device code.
davidrohr
approved these changes
Sep 4, 2026
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Purely additive: a new DeviceType value and its name. GetDeviceType() walks
DEVICE_TYPE_NAMES, so the table is the only other place that needs to know.
The name table is excluded under METAL for the same reason it is under
OPENCL -- no host strings in device code.