[PATCH] D17779: [CUDA] Emit host-side 'shadows' for device-side global variables
Artem Belevich via cfe-commits
cfe-commits at lists.llvm.org
Tue Mar 1 12:55:14 PST 2016
tra created this revision.
tra added reviewers: jlebar, jingyue.
tra added a subscriber: cfe-commits.
.. and register them with CUDA runtime.
This is needed for commonly used cudaMemcpy*() APIs that use address of host-side shadow to access their counterparts on device side.
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