Defines the interface between the test suite
(or an other TraceLibrary class user) and trace libraries.
TraceFunctions defines entry points for calls suite->trace, such as
SetupReplay() or SetBinaryDataDir().
TraceCallbacks defines entry points for calls trace->suite, for example
for loading .angledata.gz files.
These are set up via the exported SetupEntryPoints() call. Functions
like SetupReplay etc no longer need to be exported from the trace
library.
TraceInfo (parsed representation of the trace json) is moved to
trace_interface as is. This is convenient for further changes to the
fixture that will allow to easily move some of the captured parameters
to json.
This also moves Decompress functionality (and memory ownership) to test
suite entirely, which avoids Decompress/Delete callbacks - the trace
just calls LoadBinaryData via TraceCallbacks and TraceLibrary releases
the memory either on FinishReplay or in its destructor.
This should also take care of the memory leak described in
https://crrev.com/c/3858185
Bug: b/286072760
Change-Id: Ibc6f6f64156ad805b1917c8fc41a3b0d2c0d6375
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4594445
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Roman Lavrov <romanl@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Variable collection is invariably enabled by the front-end as well as
other major users of ANGLE such as Firefox. All translator backends
except GLSL force-enable variable collection either way.
This change removes this compile option and enables variable collection
unconditionally.
The flag itself remains in ShCompileOptions until references to it are
removed from Chromium.
Bug: chromium:1447314
Change-Id: I4d3b30c1bfbd345c5ad269abc62c0a6a59de2f56
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4568524
Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
- Moves common argument parsing code into test_util.
- Changes the perf test arg parsing to use the common functions.
- Adds new --use-angle and --use-gl parameters to the trace tests.
- Also adds new --offscreen and --vsync parameters to the traces.
- Removes the now unneeded --enable-all-trace-tests argument.
- Both --arg=value and --arg value work in test suites now.
Now, instead of using --enable-all-trace-tests you can specify the
backend with --use-angle=swiftshader, --offscreen, or combinations
of those parameters. The test names are the same as they were
before, but only the configured tests will run in a session. We
could opt to simplify the test names in later CLs if we want to
simplify the test running. Ideally we'd keep the perf reporting
the same because then we'd keep the time series the same on the
test infra.
This also allows us to split up the trace tests into separate
targets on the bots, which will better allow us to control the
workloads and sampling of the tests. For example:
- angle_perftests becomes
- angle_perftests (microbenchmarks)
- angle_trace_perf_vulkan_tests (traces with vulkan back-end)
- angle_trace_perf_native_tests (traces with system GL)
Bug: angleproject:7755
Change-Id: I537168f3a6de96425dfda05ed98220eff9b19b76
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3956937
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Delete callback fixes b/179188489 as delete[] will get called from the
same module where allocation happens. When decompress/delete callbacks
not provided, new[] and delete[] are called from the fixture.
AFAICT, gBinaryData == nullptr every time, even with a single test and
--gtest_repeat=N, so we never delete the uncompressed data. When
running multiple tests locally, I see RES usage grow significantly
on Linux which this CL fixes. I don't think this matters for bot runs as
we run tests one by one there.
Bug: b/179188489
Change-Id: Iee3bccb9d6d72c315c4358b70ec9c3c0ac963258
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3858185
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Roman Lavrov <romanl@google.com>
Historically, compile flags were sent to the translator as a bitmask.
Recently, we were getting close to running out of bits. Additionally,
direct-to-metal work had started to introduce constants to be passed to
the translator, which were misplaced in ShBuiltInResources and Caps.
Recent work on Pixel Local Storage adds even more constants, aggravating
the situation.
In this change, the interface to passing compile flags is reworked. A
struct is passed (instead of a bitmask) that has one bit for each flag.
This can be indefinitely extended. Additionally, the constants needed
by metal and PLS are also placed in this struct. In turn, the backends
can set these options directly, and don't have to hack them into Caps to
further get hacked into ShBuiltInResources.
Bug: angleproject:7559
Change-Id: If93f1e1b8818ad3a0ac708ab04ab93b4b397d114
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3812562
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com>
Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org>
Adjust the code style of the ES1 and ES2 TorusLighting samples to match
the one of TorusBufferStorage.
Use the step function override to calculate rotation and move state
changes that are required only once out of the draw function.
Bug: angleproject:5751
Change-Id: Ie663c7ecfd306504b6f9e9390ec24b251194f970
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3178904
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Lubosz Sarnecki <lubosz.sarnecki@collabora.com>
Load the Vulkan loader ourselves and give vkGetInstanceProcAddr to
volk. This allows us to always prefer loading from the current module
directory instead of using the platform-specific ordering.
Refactor angle::Library loading to use ModuleDir instead of
ApplicationDir.
CL originally authored by Geoff Lang.
Bug: chromium:1219969
Change-Id: I21d1926e90fd66e1c23cea7323991ae55f3d22d4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3035444
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
This fixes a bug in SystemInfo_vulkan where we were using the
System search path for the Vulkan loader when we prefer using the
custom ANGLE loader.
Re-land fixes a bug where we would try to load the custom
libVulkan on Android and other platforms where we should be using
the system version.
Bug: chromium:1219969
Change-Id: I34b592fb87cbddfd02c837a17942cac54c85d9d1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3007265
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
A prior refactor had broken the method we used to cause test steps to
fail on API errors. This CL restores the path. We detected this when
analyzing a particular GLES trace that contained invalid GLES calls.
Bug: angleproject:5788
Change-Id: I26940e49cf73ce6050ea6ee274d5c5748835a167
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2782008
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
With this change, the ANGLE translator immediately compiles the
generated GLSL into SPIR-V with glslang and discards the source. This
is in preparation for generating SPIR-V directly, by making the frontend
and backend already able to digest it.
This change also allows the expensive glslang calls to be parallelized,
improving the following perf test by about 20%:
LinkProgramBenchmark.Run/vulkan_compile_and_link_multi_thread
Previously, the test was run as such in the Vulkan backend:
Main Thread 1 Thread 2
Compile1 --->
Compile2 --------------------->
Translator Translator
<---
<---------------------
Link
glslang
for
shader1
glslang
for
shader2
Done
With this change, it is run as such:
Main Thread 1 Thread 2
Compile1 --->
Compile2 --------------------->
Translator Translator
glslang glslang
<---
<---------------------
Link
Done
glslang_wrapper_utils no longer interacts with glslang! A rename will
follow.
Bug: angleproject:4889
Change-Id: If4303e8ba0ba43b1a2f47f8c0a9133d0bee1a19a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2721195
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
frame_capture_utils.h is only used in tests so changing the name to be
frame_capture_test_utils.h is more appropriate. Also
frame_capture_utils.h will now be a file in libANGLE_with_capture
library where serialization code is stored.
Bug: angleproject:4806
Change-Id: I7482693a75b2d0edda7e84ae9b777fd3f46f1855
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2273917
Commit-Queue: Manh Nguyen <nguyenmh@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Adds support for Linux and Android native EGL testing.
This can be useful for doing performance comparisons of ANGLE vs
a native GL driver. Only enabled for the trace perf tests due to
limitations in the test harness.
Bug: angleproject:4596
Change-Id: Iba6d3ccd7c1275cf095893fab824a0ea33dc3a79
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2116254
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
This CL adds infrastructure for tracking whether resources need to be
reset when looping back to the beginning of the frame sequence.
A new function is generated on the last frame: ResetContext*Replay().
It will contain calls to gen, delete, and restore contents of
resources. This CL only supports Buffer resets.
Bug: b/152512564
Bug: angleproject:3662
Bug: angleproject:4599
Change-Id: I46672dd70dcb997967e3cc0897308144f2582e21
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2168121
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
