WebNN: Implement MLBuffer dispatch #45632
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Adds support to execute MLGraphs using MLBuffers. Allows the WebNN developer to directly bind MLBuffers as input/outputs to graphs for execution, which keeps MLBuffer data on-device after execution completes. In future CLs, dispatch can be further optimized. * Moves out per graph resources required by Dispatch(). * MLGraphBuilder.build no longer pre-allocates I/O. webmachinelearning/webnn#482 Bug: 1472888 Change-Id: I7400704cf60c149c47c20f22c50d5f12bff89cf9 Cq-Include-Trybots: luci.chromium.try:win11-blink-rel Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5173678 Reviewed-by: Austin Sullivan <asully@chromium.org> Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com> Reviewed-by: Reilly Grant <reillyg@chromium.org> Reviewed-by: ningxin hu <ningxin.hu@intel.com> Cr-Commit-Position: refs/heads/main@{#1296971}
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Adds support to execute MLGraphs using MLBuffers. Allows the WebNN
developer to directly bind MLBuffers as input/outputs to graphs
for execution, which keeps MLBuffer data on-device after execution
completes. In future CLs, dispatch can be further optimized.
webmachinelearning/webnn#482
Bug: 1472888
Change-Id: I7400704cf60c149c47c20f22c50d5f12bff89cf9
Cq-Include-Trybots: luci.chromium.try:win11-blink-rel
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5173678
Reviewed-by: Austin Sullivan <asully@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Reilly Grant <reillyg@chromium.org>
Reviewed-by: ningxin hu <ningxin.hu@intel.com>
Cr-Commit-Position: refs/heads/main@{#1296971}