include/platform/gen_features.py


Log

Author Commit Date CI Message
Geoff Lang dac0ef51 2025-05-27T18:36:56 WebGPU: Add a feature to avoid wgpuInstanceWaitAny Synchronous waiting is not available in Chrome's renderer process yet. Add a temporary feature to avoid some WaitAny calls and just log errors instead. Bug: angleproject:413078308 Change-Id: I67e54dfcfc093fd250da8cc616c05d44b78c8d64 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6593531 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Geoff Lang <geofflang@chromium.org>
Shahbaz Youssefi a0586d6e 2024-10-26T00:32:27 Remove feature description / condition strings These strings show up in chrome://gpu so they can marginally be useful, but are otherwise dead weight for most uses of ANGLE / users of ANGLE. While slightly less convenient, the feature name can always be linked back to the source code if needed so the presence of such metadata is not necessary either. This shaves 40KB from the binary size of ANGLE when built with Vulkan only on Android. Bug: chromium:371512561 Change-Id: I3959961bb7de95cc60a85130d0ff38a7fd533fb7 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5968453 Reviewed-by: Geoff Lang <geofflang@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Roman Lavrov 1572f609 2023-06-09T18:39:52 Disable hashes for ANGLE features generator Features autogen files are small, fast to regenerate. Run the generator in --verify-only mode and check content every time, instead of using hashes. Bug: angleproject:8193 Change-Id: I3988ab50a6c33171b7b7252c03f34a74f09fcf18 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4604579 Commit-Queue: Roman Lavrov <romanl@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Roman Lavrov 21f16cb1 2023-06-09T17:30:38 Disable clang-format on ANGLE features autogen outputs Updates the script to produce reasonably formatted code without clang-format. Autogen files moved to autogen/ sub-directories because clang-format does not support per-file settings ;( This allows to run this codegen very quickly (~50ms on my machine) Bug: angleproject:8193 Change-Id: Ie84282090d574ebb4debe3edcfd82f983f27a5ff Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4604578 Commit-Queue: Roman Lavrov <romanl@google.com> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 400d9fe4 2022-04-23T01:08:19 Rename feature files to *_autogen.h To clarify further that they are not to be edited by hand. Bug: angleproject:6435 Change-Id: Iaf79706d2b688a43b3ebb65700cfbdd71a49a742 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3603842 Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi fcec6904 2022-04-13T14:18:06 Generate feature variable names from display names The json file now only contains the feature display name. The variable name is automaticaly derived. For consistence with Chromium and other Chromium-based projects, the display name is now always snake_case, and that's what's specified in the json files. This also makes camelCase variable name generation trivial (as opposed to the other way around). Feature overrides now accept both snake_case and camelCase names to ensure compatibility with existing scripts. This is done by removing _ and comparing override names with feature names in lower case. Bug: angleproject:6435 Change-Id: I0b6ed2bbf5c312bc4f4be7b3c7d55dbaca2a9886 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3584630 Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi 797e627e 2022-04-08T22:49:51 Autogenerate list of features as enum The WithX() and WithNoX() helpers are removed and replaced with enable() and disable() member functions that take the name of the feature (as a Feature::X enum constant). This has two benefits: - Adding tests that override a feature no longer requires additional helper functions to be written. - There's no mistaking the feature name. This change doesn't yet fix the main issue in anglebug.com/6435, but does fix the following helpers using an old feature name (so they were ineffective): - WithMetalForcedBufferGPUStorage - WithNoVulkanViewportFlip A follow up would remove the old way of overriding features in tests and replaces them with the new way. Bug: angleproject:6435 Change-Id: Ida02b26ec72bc40d7a8938c76a93815bb903ca05 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3580982 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Shahbaz Youssefi eeb39653 2022-04-08T16:09:48 Autogenerate features Features are now specified in a json file and autogenerated. This is in preparation for more autogeneration to support feature override in tests. This change doesn't yet fix the issues in anglebug.com/6435 and should be a no-op. Bug: angleproject:6435 Change-Id: Icdb63a94dc37b5fef0a356e0fc0b49937e083c8a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3579941 Reviewed-by: Yuly Novikov <ynovikov@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>