This also changes all methods that use a pair of group/origin or a tuple of
suffix/group/origin input/output parameters to use a single GroupAndOrigin
resp. QuotaInfo struct input parameter or return value. Also, several types
having a pair or 3-tuple of such data members are changed to use these structs
instead.
Differential Revision: https://phabricator.services.mozilla.com/D91131
Similar to bug 1280653, it appears that GLX invalidates the back buffer
while we are drawing. The only indication we get of this are resize and
configure events from X. We suppress the configure event for popups for
various reasons, so this patch explicitly generates a forced recomposite
of the frame. It does it immediately so that most of the time it should
beat the presentation of the buffer and avoid displaying of the bad
frame to the user; popups generally are not complicated and should have
plenty of budget to perform the second composite.
Differential Revision: https://phabricator.services.mozilla.com/D93862
This patch makes use of the new "Baldrdash2020" ABI support in Cranelift
to support the "ABI 2020" refactor in the Wasm compiler.
Differential Revision: https://phabricator.services.mozilla.com/D93190
Here we remove remaining uses of Frame::tls. There are many places where
we use it: in debug frames, in profiling frames, in jit activation, etc.
All these places require short fixes to use our new scheme for getting
tls, so I gathered them together.
Depends on D83045
Differential Revision: https://phabricator.services.mozilla.com/D83051
Here we replace usage of Frame::tls in frame iteration with GetNearestEffectiveTls.
We also maintain current tls for frame iteration object to not to call GetNearestEffectiveTls everytime.
Depends on D83044
Differential Revision: https://phabricator.services.mozilla.com/D83045
This is the third part of series of patches to Frame without tls pointer.
Here we preserve initial tls in all entry stubs and then use it to find a proper tls instance for a given frame.
To find the TlsData* for specific frame we start from a entry stub's tls
and then track tls through all possible cross-instance calls. This logic
is implemented in GetNearestEffectiveTls procedure.
Then, we use this new procedure to make singal handling free from Frame::tls.
Depends on D82888
Differential Revision: https://phabricator.services.mozilla.com/D83044
This is a followup patch for removing Frame::tls.
Now, we are preserving caller's and callee's tls'es for all possible cross-instance calls in the previously allocated abi slots.
We also use preserved tls values to restore the caller's tls in Ion. Baseline doesn't need this because it restores the caller tls from its private stack slot after the call.
Depends on D82881
Differential Revision: https://phabricator.services.mozilla.com/D82888
We are going to remove Frame::tls and support trampolines for indirect calls, so we need to get rid of using Frame::tls.
In this and the followup patches I will iteratively remove all dependencies of Frame::tls and remove it eventually.
In this patch I changed wasm ABI to allocate two stack slots after stack args to preserve caller's and callee's tls'es in the near future.
Differential Revision: https://phabricator.services.mozilla.com/D82881
Adds secureonly.example.com:443 to server-locations.txt - this host is only available on HTTPS.
Regenerates certs using `./mach python build/pgo/genpgocert.py` command.
Sets network.dns.native-is-localhost pref in test so we don't trigger assertion.
Differential Revision: https://phabricator.services.mozilla.com/D94005
In a (large-ish) nutshell:
- Consolidate all counters under a single type.
- Counters are all arranged in an array and referred to via index.
- All counters can be displayed as average+max (float/int), graph, and change indicator.
- Specify what to show and in what form via a pref.
- All counters and visualizations support not having values every frame.
- GPU time queries visualization is easier to read relative to the frame budget:
- If the maximum value is under 16ms, the right side of the graph is fixed at 16ms.
- If the maximum value is above 16ms, draw a vertical bar at 16ms.
- Added a few new profile counters:
- Total frame CPU time (from API send to the end of GPU command submission).
- Visibility, Prepare, Batching and Glyph resolve times.
The main change is how profile counters are represented. Instead of having different types for different visualizations, every counter is represented the same way, tracking average/max values over half a ms and optionally recording a graph over a number of frames. Counters are stored in a vector and referred to via index (See constants at the top of profiler.rs).
The main motivation for this storage is to facilitate adding counters without having to think too much about where to store them and how to pass them to the renderer.
The profiler's UI is defined by a string with with a single syntax:
- Comma separated list of tokens (leading and trailing spaces ignored), which can be:
- A counter name:
- If prefixed with a '#' character, the counter is shown as a graph.
- If prefixed with a '*' character, the counter is shown as a change indicator
- By default (counter name without prefix), the counter is shown as average and max over half a second.
- A preset name:
- A preset is a builtin UI string in the same syntax that can be nested in the main UI string.
- Presets are defined towards the top of profiler.rs and can also refer to other presets.
- An empty token adds a bit of vertical space.
- A '|' token begins a new column.
- A '_' token begins a new row.
Differential Revision: https://phabricator.services.mozilla.com/D93603
This is a test for the bug fix that landed in https://bugzilla.mozilla.org/show_bug.cgi?id=1671959
A new test is added, forked from devtools/client/framework/test/browser_toolbox_window_reload_target.js
Most of the testReload helper from the original test is moved to the head.js of the folder.
The new test relies on a simple sjs file which simply prints the value of the cache-control header.
Differential Revision: https://phabricator.services.mozilla.com/D94041
The <cursor> element was removed from the SVG 2 spec and from Blink
~four years ago, and was never implemented in Gecko.
Differential Revision: https://phabricator.services.mozilla.com/D93903
There is a case where two VideoOutputs are feeding the same VideoFrameContainer
with data: VideoStreamTrack::AddVideoOutput(VideoFrameContainer) and
VideoStreamTrack::AddVideoOutput(FirstFrameVideoOutput) in HTMLMediaElement.
This is racy since they both call VideoFrameContainer::NewFrameID().
These VideoOutputs use different ProducerIDs however, so it makes sense for them
to also use separate FrameID generators.
Differential Revision: https://phabricator.services.mozilla.com/D94054
This change also simplifies the code a bit.
Also, as BrowsingContext::GetOpener returns null when there's no opener,
we don't have to check whether the opener and innerWindow are the same.
Differential Revision: https://phabricator.services.mozilla.com/D93219
The purpose for those reftest at present isn't to verify that our image conversion is correct (it isn't), just that decoding produce something not completely broken
Differential Revision: https://phabricator.services.mozilla.com/D94065
Ensure that different ways of generating class constructors use a consistent
definition of lineno/column that points to the `class` token.
For runtime-generated constructors, we ensure the SrcNotes location is
synchronized before emitting ClassConstructor/DerivedConstructor opcodes.
This ensures the `pc` lookup at runtime computes the right value.
For synthesized constructors (that are currently required if fields are
used), we now use the class start position instead of the class end position
for consistency with the runtime-generated versions.
Differential Revision: https://phabricator.services.mozilla.com/D94058
Andrew Sutherland
Paul Adenot
Kershaw Chang
Marco Bonardo
Valentin Gosu
Gabriele Svelto
Simon Giesecke
Sylvestre Ledru
Henrik Skupin
Andrew Osmond
Csoregi Natalia
Dmitry Bezhetskov
Nicolas Silva
Julian Descottes
Cameron McCormack
Andreas Pehrson
Mihai Alexandru Michis
Jean-Yves Avenard
Cosmin Sabou
Matthew Gregan
Ted Campbell