tree 6edc90cb6a1006276dd2d92ac05d81363956ccba
parent 015f19c5b653f51f2e38ebe97ec0ff62523f57de
author mei1127 <shanxing.mei@intel.com> 1713710891 -0700
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1713711575 -0700

webnn: Migrate gemm validation tests to WPTs

This CL adds WPT tests for gemm and removes the unit tests
`MLGraphBuilderTest.GemmTest` and `MLGraphTestMojo.GemmTest`.

Reason for creating this gemm CL: the previous CL has a failure of
creating reland because of a merge conflict （previous
CL：https://chromium-review.googlesource.com/c/chromium/src/+/5384098）

This CL also solves the WPT failure which occurred in the previous CL by
 removing 'Throw if the byte length of the output operand is too large.'
test case. In original C++ test case the input operand had a dimension
of [kSquareRootOfSizeMax,2], which varied depending on the system's
architecture (32-bit or 64-bit). However, when migrating to JavaScript,
the dimension of the input operand was changed to [kMaxUnsignedLong,2],
which used the fixed constant kMaxUnsignedLong (2^32 - 1). This constant
could potentially cause overflow errors on 32-bit systems.

Bug: 327337526, 328026885
Change-Id: Iefee97660a0fb64e26e9b7d7e031fa83e7369ea6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5408385
Reviewed-by: ningxin hu <ningxin.hu@intel.com>
Reviewed-by: Austin Sullivan <asully@chromium.org>
Commit-Queue: Shanxing Mei <shanxing.mei@intel.com>
Cr-Commit-Position: refs/heads/main@{#1290421}