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e58e77f5
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2022-11-10T12:49:03
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Support timestamp behind flag enableTimestampQueries
All timestamp queries happen in the same disjoint query in one
Context11.
The whole design is that we start a disjoint query in D3D11 at the first
timestamp request and keep it continuously running in current context.
Only end it and read it back when the user queries if there is a
disjoint. We cache the frequency and assume it doesn't change. For the
first timestamp, we create a temporary D3D disjoint query and end it so
we have a frequency to convert the ticks to nanoseconds.
This task is taken over from
https://chromium-review.googlesource.com/c/angle/angle/+/3694732
Bug: angleproject:7367
Change-Id: I747c9b00e10ac58362df66332efd01a24aa395f2
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4021139
Commit-Queue: Jiajia Qin <jiajia.qin@intel.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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d0fad24c
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2022-08-30T23:24:06
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Add noncoherent PLS tests
Coherent pixel local storage is so widely supported now that we have a
testing gap on the noncoherent version. This change adds backend
features to disable the extensions we use for fragment synchronization
and tests that disable them.
Bug: angleproject:7279
Change-Id: If71a1a1016922cb9e3b68024dd2616483c700395
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3866163
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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4dc4c0f0
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2022-05-02T11:03:57
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Remove whitespace from features json files
Bug: angleproject:6435
Change-Id: I7f653a9836180d0f2e0198302e11ae2b0ca49d3b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3621315
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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fcec6904
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2022-04-13T14:18:06
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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>
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eeb39653
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2022-04-08T16:09:48
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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>
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