Implement the DebugAnnotatorVk class, and plumb the EVENT macro in the
GL entrypoints to save a string of call info in the vector of all
GL calls in ContextVk.

Then add a vkCmdBeginDebugUtilsLabelEXT() call that includes the
OpenGL draw/dispatch call prior to any Vulkan Draw or Dispatch calls.
Also embedded under that label add a second
vkCmdBeginDebugUtilsLabelEXT() call labeled "OpenGL Commands" that
includes all of the OpenGL calls leading up to the draw/dispatch.
Each individual OpenGL call is then given its own
vkCmdBegin/EndDebugUtilsLabelEXT() pair so that the complete sequence
of GL calls leading up to a draw call is visible for each Draw.

Enable the OGL->VK mapping feature by setting
"angle_enable_trace = true" in GN args.

Note: This will create an ANGLE APK on Android that generally won't
work with games, unless launched by AGI (which provides the debug
utils extension).  A future version will disable these labels unless
the debug utils extension is found.

Bug: b/162068318
Bug: b/169243237
Change-Id: I09886f17fa9287528c12552698738ea1fe2a4b8c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2427557
Commit-Queue: Ian Elliott <ianelliott@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Testing with TSN found a race condition with RefCounted objects
(DescriptorSetLayout and PipelineLayout). Rather than add more lock
calls to protect accesses to mRefCount and mObject recommendation was to
put these caches in the ShareGroup (basically part of the context).
Locking at the GL level will ensure that two threads that share the same
context will not access the ShareGroup at the same time.

The ShareGroup also works because these layouts are not destroyed until
the context is destroyed so don't have to worry about other threads
(e.g. command processor thread) accessing them.

Bug: b/168744561
Change-Id: Icc0aa07bf4787a69572d6ec62da2f21d286232c3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2437509
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>

It appears this optimization causing Manhattan performance regression on
pixel4 with QualComm GPU. It does have a measurable performance
improvement on S20+ that has ARM GPU. This disables this optimization
for QualComm but still leaves it enabled on other GPUs.

Bug: b/166475273
Change-Id: I9c9cd55ab169463fc8cc16d7d917be660cb2f363
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2441667Reviewed-by: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Charlie Lao <cclao@google.com>

Allows Vulkan info collection even if Vk is not enabled in ANGLE.
Also removes the system_utils error message so that the Android
test runner can parse the standard output without conflicts.

Bug: chromium:1133459
Bug: angleproject:5109
Change-Id: I7d7bff0f1c3e456342f27538812b33ee6cd1054b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2436657Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Adds several new command line arguments and documents all args in the
README. Changes the trace tests to output milliseconds.

Bug: b/169600938
Change-Id: Ie8c7840a6a8958951992c806979dde6dc7d8a709
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438194
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>

It can be hard to tell sometimes when the mRenderPassCommands or
mOutSideRenderPassCommands command buffers have changed and there have
been some issues with code that locally caches a pointer to a
commandBuffer that then becomes invalid.
This change adds checking so that if a command is being added to a
commandBuffer that's been closed (e.g. submitted for processing) then we
hit an assert.

Bug: b/168144059
Change-Id: If5d37c462e3bcb51f6ec2ca44c27a2fad4e57c19
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2405812Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>

kClearValueDepth/StencilIndex is renamed and repurposed in other places
where depth and stencil are placed at indices MAX_DRAW_BUFFERS and
MAX_DRAW_BUFFERS+1.

Bug: angleproject:4836
Change-Id: Idaeff5017d944d786a5f388c4f1ce3a4e3fe9b7d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2437505
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/c6ca885c0b4a..fcb22ecf0f7e

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/spirv-tools-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: Ice3b01847559d28504fbdb31fce4bd4e2445cfd3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438321Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/db992e60cc7a..e2b329a75b6a

2020-09-29 jmadill@chromium.org layers: Fix duplicate header in GN build.

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-validation-layers-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: I59148be2f0530db904394c864c8fd264f47166c5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438319Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://swiftshader.googlesource.com/SwiftShader.git/+log/44be0942f9a8..b042f4e70879

2020-09-29 caramelli.devel@gmail.com EGL_KHR_platform_x11: wrong implementation in CreatePlatformWindowSurface()
2020-09-29 caramelli.devel@gmail.com Add DirectFB support for Vulkan WSI
2020-09-29 srisser@google.com Add VK_KHR_imageless_framebuffer
2020-09-29 bclayton@google.com SpirvShaderDebugger: Mark II
2020-09-29 bclayton@google.com Vulkan/Debug: Support Locations as hashmap keys
2020-09-29 bclayton@google.com System/Types: Add support for vec3
2020-09-29 bclayton@google.com Pipeline: Remove hack to disable spirv-opt when debugging
2020-09-29 bclayton@google.com Vulkan/Debug: Add Context::Lock::findFile()
2020-09-29 bclayton@google.com src/Pipeline: Misc fixes
2020-09-29 bclayton@google.com Vulkan/Debug: Various fixes / improvements to Thread
2020-09-29 bclayton@google.com Vulkan/Debug: Don't accumulate function breakpoints
2020-09-29 bclayton@google.com Vulkan/Debug: Overhaul Values / Variables
2020-09-29 bclayton@google.com Vulkan/Debug: Assert on locking context twice on same thread
2020-09-29 bclayton@google.com Vulkan/Debug: Add File::getBreakpoints()
2020-09-29 bclayton@google.com Vulkan/Debug: Split EventListener

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/swiftshader-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: I1ed77dc24226c95be3dcb458b2ea705703ec56c5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2439100Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/2bfd6a752dc6..c5c6265c026e

2020-09-29 nathaniel@lunarg.com build: Fix linux/windows build in single directory
2020-09-29 richard@lunarg.com Update known_good.json for MoltenVK
2020-09-29 richard@lunarg.com Fixed paths for MoltenVK changes

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-tools-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: Ia046082a56d0d9a5ed0095f75ab8cf35793ec1d0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438320Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Loader.git/+log/8fdc21e4078d..0c0ac2c6c458

2020-09-29 charles@lunarg.com docs: Update static linking info

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-loader-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
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Bug: None
Tbr: jonahr@google.com
Change-Id: Ia0290adf8de0751eaada3f97963b9b5b0f0f986d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2439101Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/chromium/src.git/+log/3049a95d28fb..18cdc3179c58

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/chromium-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/00ed20cfb8..3ede10128b
* buildtools: https://chromium.googlesource.com/chromium/src/buildtools.git/+log/3ff4f5027b..4be464e050
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/31ad7f13e1..fe12eb7d0a
* third_party/zlib: https://chromium.googlesource.com/chromium/src/third_party/zlib/+log/4668feaaa4..26211a5a8e
* tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang.git/+log/3017edade6..bd8e096f1d
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/dec9a2365d..6c5b056475
No update to Clang.

Bug: None
Tbr: jonahr@google.com
Change-Id: I4a39180b2dbd382967aea77fe9121ce439b8dea1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2439767Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Using the same shader that unresolves color, this change allows
depth/stencil to be unresolved as well.

In turn, this allows the depth and stencil loadOp/storeOp of the
implicit multisampled image associated with a
multisampled-render-to-texture renderbuffer to be set to DONT_CARE.

Stencil unresolve depends on VK_EXT_shader_stencil_export.  In the
absence of this extension, the stencil aspect is not unresolved and must
continue to use loadOp=LOAD and storeOp=STORE.  This is not ideal, but
the expected use-case of depth/stencil MSRTT renderbuffers is that they
get invalidated, so that load and store wouldn't happen in practice.

Bug: angleproject:4836
Change-Id: I9939d1e15e10fa8ed285acdd6fe6edb42c59054f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2427049Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

EXT_color_buffer_half_float was recently updated to be valid for
WebGL 2 contexts because iOS can't support EXT_color_buffer_float.

Bug: angleproject:5038
Change-Id: Ib0d35c6b26a6cd215ff6725e92c47d1efd64e048
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2415187
Commit-Queue: James Darpinian <jdarpinian@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>

This adds new conditonal arguments --device-type and --device-os
(shortened as -t and -o) that specify an Android device type/OS.
In practice only -t is usually necessary. Also makes the GPU
dimension optional (-g or --gpu).

Bug: angleproject:5109
Bug: chromium:1133459
Change-Id: Id975c676db40e9eb104b73a4ed5858e6083cbd70
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2439481Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

We're currently looking for any deferred clears before disabling
read-only depth/stencil mode in FramebufferVk::syncState(). This CL
removes that checking, since read-only D/S mode is configured at the
start of a render pass, so it doesn't need to be updated again as part
of changing framebuffers.

Bug: b/168953278
Test: CQ
Change-Id: I386114640f2b763c964d5ef0c18b1d31449a6f1f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435497Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Add Samsung's PCI-SIG vendor ID to ANGLE's
list of known vendors.

Bug: angleproject:5111
Change-Id: I0ec7b6b0dd057fc02828ccb3bfd597591cd7a9ac
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438930Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

The contents of the group angle_abseil and config angle_abseil_config
needs to be underneath a check of angle_enable_abseil, so we don't
erroneously attempt to access Abseil files when Abseil is disabled
(like when building ANGLE in Skia).

Bug: angleproject:4873
Bug: skia:7647
Test: CQ
Test: Manual verification of Skia 'gn gen' on Windows
Change-Id: I587da0edb66be8c422ae4e7f9d7ed0461749179a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435898
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: angleproject:5084
Change-Id: Iafff2adbd8bfc2844c43ca31329f3f8be1250631
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438193Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://swiftshader.googlesource.com/SwiftShader.git/+log/b94db86cf9b3..44be0942f9a8

2020-09-28 bclayton@google.com Pipeline: Fix return type of SIMD::Pointer::limit()
2020-09-28 bclayton@google.com Pipeline: Assign to SpirvRoutine::pointCoord

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/swiftshader-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: Ie8783795d53a8c576e4f362ce97a749586b828d5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438152Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/4b07d50cd9a0..c6ca885c0b4a

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/spirv-tools-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: I52e67398f10213eb3044055347bc66be04c77142
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438153Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/chromium/src.git/+log/30cee4f4533f..3049a95d28fb

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/chromium-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/8f04da0238..00ed20cfb8
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/505458c140..31ad7f13e1
* tools/skia_goldctl/linux: afwCiHe5Fh5p0UN2CvmhSo6uWXlU0d289Yml61Egvg0C..dMvix4BkhDJmKBK1tudaxlOMub1Dif3ZPcqzSY72-ZAC
* tools/skia_goldctl/mac: _s8IulBrrqUxGhXDY3zbvzauPXhMHKLl63qibypfwXcC..xJncEfNMb0HaDG9EglMx2YNbKAxqk6qJbckhfn0BXb8C
* tools/skia_goldctl/win: 4faik34WiW106WOvsK6NNM4Q1Bz0vY5c29bxlSAWOWMC..cLgS219WFD65Hr6NfoCQYA5KEE2FfO3FBl30KYhpTFoC
No update to Clang.

Bug: angleproject:2634,angleproject:4090
Tbr: jonahr@google.com
Change-Id: If22a4ed8cd1b89379bdfc72e74bfe2f3b0094825
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2438049Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

This will make it easier for us to record GLES calls and log them with
Vulkan vkCmd*DebugUtilsLabelEXT()

Bug: b/162068318
Change-Id: I6bddf086ef39cbaca313409802bbb4f2da0d85cc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2432193
Commit-Queue: Ian Elliott <ianelliott@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: angleproject:5098
Change-Id: I084defba9dd83153a9b8d2ee83f7d50e82eb154c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2430164Reviewed-by: Shrek Shao <shrekshao@google.com>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>

Initial testing using benchmarks shows that the majority of the
descriptor pools allocate fewer than 32 descriptor sets worth of
descriptors. This CL reduces the initial size of each pool from 128 to
32 to reduce memory consumption.

Additionally, when a pool is exhausted and a new one is created, the
size of the pool doubles each time, up to a max of 512 descriptor sets
worth of descriptors.   This allows us to aggressively increase the size
of the pools that appear to be very hot and decrease the total number of
pools created.

Bug: angleproject:5067
Test: CQ
Change-Id: I190059cf04134902d6251d475dd908c1cbb82b58
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2430193Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Add extension string to registry_xml.py and autogen files.

Bug: angleproject:3231
Change-Id: I57d7f8d8e9292f32b2ae461c539296eb63ce26d4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2432270
Commit-Queue: Jeff Vigil <j.vigil@samsung.com>
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Re-land fixes the GL APIs accidentally leaking into the test.

We can use this in the trace gold tests to identify system properties.
The test uses Vulkan info collection when available and dumps out the
known GPU info as JSON.

Bug: angleproject:4090
Bug: b/168049670
Change-Id: I1481fee14ed8c573f10164d74ec27701e1ad80ff
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2433090
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

This path might have been broken some time back with the "setData"
path enabled.

This speeds up sRGB mipmap generation considerably.

Bug: chromium:1130678
Change-Id: Id1c22bc1cfb815339bad5955ce990fe9f48d8b5b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2432112Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/e7fcc14d450b..2bfd6a752dc6

2020-09-25 charles@lunarg.com vulkaninfo: Add json output for portability subset

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-tools-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: I3e0a2020f6e8467284616c7b89e92e4714b8e72e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435252Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/8ab1c000aaa0..db992e60cc7a

2020-09-25 shannon@lunarg.com build: Update glslang commit for 154 SDK
2020-09-25 jzulauf@lunarg.com syncval: Add multi subpass dep support
2020-09-25 jzulauf@lunarg.com syncval: Add multi subpass dep to state tracker
2020-09-25 jzulauf@lunarg.com syncval: Clarify debugging usage for all platforms
2020-09-25 jzulauf@lunarg.com syncval: Integrate quick start into usage doc

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-validation-layers-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: Ib2c182d12c49369250c83b48b212b12c9016943f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435254Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Headers.git/+log/7f9879b1b1fa..e1ba543c6789

2020-09-28 oddhack@sonic.net Update for Vulkan-Docs 1.2.155

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-headers-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Change-Id: I9141f819aee62a66e15ac532f509b6768560307b
Bug: None
Tbr: jonahr@google.com
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435285Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/9e17b9d07a25..4b07d50cd9a0

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/spirv-tools-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: If1f4bfaad428e2b7c86125670ce9a933317b6615
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435253Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/chromium/src.git/+log/1ba024edc1fa..30cee4f4533f

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/chromium-angle-autoroll
Please CC syoussefi@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/9efd36f044..8f04da0238
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/de417f8eec..505458c140
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/75b1e4b1dd..dec9a2365d
* tools/skia_goldctl/linux: XNeE-uWpzXzcRoD6ylUJHEbIn411jlyiRNiGMUlyH9wC..afwCiHe5Fh5p0UN2CvmhSo6uWXlU0d289Yml61Egvg0C
* tools/skia_goldctl/mac: McQX6w7ojyNaDcWISrmicbt00IsXxTSvxjuEPfPLiIEC.._s8IulBrrqUxGhXDY3zbvzauPXhMHKLl63qibypfwXcC
* tools/skia_goldctl/win: 1qkV-5d6qu6v6W60NcAt1E8QDBmBNVS9ndWZPH93OVwC..4faik34WiW106WOvsK6NNM4Q1Bz0vY5c29bxlSAWOWMC
No update to Clang.

Bug: angleproject:4090
Tbr: syoussefi@google.com
Change-Id: Iec8c5ab4727cd14651ac6158d0a9bf7200e0af7f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2434843Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

In tiling GPUs, using two triangles means the tiles intersecting the
seam would be processed twice.

Bug: angleproject:4936
Change-Id: Ib10b77e6ab15bba932f0e4e970e10ed5a8399cdd
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2372623
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

This reverts commit 52ee81cf.

Reason for revert: Causes build failure on Android (https://ci.chromium.org/b/8868097753228061152), and is blocking ANGLE roll (crrev.com/c/2433419)

Original change's description:
> Add a small unit test that dumps system info.
>
> We can use this in the trace gold tests to identify system properties.
> The test uses Vulkan info collection when available and dumps out the
> known GPU info as JSON.
>
> Bug: angleproject:4090
> Bug: b/168049670
> Change-Id: Ib8d2244d82b650b94818da30adab180b471af556
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2427872
> Commit-Queue: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Cody Northrop <cnorthrop@google.com>

TBR=cnorthrop@google.com,jmadill@chromium.org

Change-Id: I2b87c323c896be67aa9fbee2cad980927d551d7f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: angleproject:4090
Bug: b/168049670
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2433089Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

Will be used in restricted trace testing.

Bug: angleproject:4090
Bug: b/168049670
Change-Id: I0931a974c665dd8f8cf557c8af3bdc6e2fdc2544
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2431776
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

The depth read only or not should not affect VkFramebuffer creation.
RenderPasses with just depthstencil layout differences are considered
compatible. This CL moves this out of FramebufferDesc into
FramebufferVk.

Bug: b/168953278
Change-Id: I5bd05b262b7b3b0dc70f9fb8fc4a3db5e7082916
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2425032
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

We are tracking depth and stencil read or write during the renderpass.
We can use that to switch to DepthStencilReadOnly layout if both depth
and stencil are not writing. This allows drivers to optimize out the
storeOp for the renderpass.

Bug: b/168953278
Change-Id: Id82e06b4bae1ae8c83d880bb5e58accfa61f8191
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2411336
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

We can use this in the trace gold tests to identify system properties.
The test uses Vulkan info collection when available and dumps out the
known GPU info as JSON.

Bug: angleproject:4090
Bug: b/168049670
Change-Id: Ib8d2244d82b650b94818da30adab180b471af556
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2427872
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>