Disable the use of this extension on Mesa 20/intel, it's causing GPU
hangs.

Bug: chromium:1187475
Change-Id: Ic7029b1f72bd0b0f4a2c11a7fceb0a59f51be8aa
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2920811Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>

https://chromium.googlesource.com/vulkan-deps.git/+log/8ea5e4dc6455..f7463350a894

Changed dependencies:
* vulkan-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/4e4619ae69..daa3490ea4
* vulkan-validation-layers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/8a22bcf6bf..4ce9838c23

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC ynovikov@google.com on the revert to ensure that a human
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Bug: None
Tbr: ynovikov@google.com
Change-Id: Ia8778eafd1e559e675a5c63a250b3fea82f0fc11
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2927391
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
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https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/a318ef0ca26e..2e0ecf9812ba

2021-05-31 alexander.galazin@arm.com Merge vk-gl-cts/github-master into vk-gl-cts/master

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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To report a problem with the AutoRoller itself, please file a bug:
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Bug: None
Tbr: angle-bots+autoroll-info@google.com,ynovikov@google.com
Change-Id: I45c8d8e40236690a0c94ee1c7e5b01aeca6cee5c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2927393
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
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https://chromium.googlesource.com/chromium/src.git/+log/ed36a7408427..b1a19ff2a440

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC ynovikov@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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Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/862b91b57a..068753b025
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/0f50062689..73587aa74e
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..edf4e0e88f
No update to Clang.

Bug: None
Tbr: ynovikov@google.com
Change-Id: I53f50543ea22403143f1f7c8a853f352a13303cb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2927388
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/dd333551c971..a318ef0ca26e

2021-05-31 alexander.galazin@arm.com Merge pull request #258 from asimiklit/fix/arrayed-tests

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Bug: None
Tbr: ynovikov@google.com,angle-bots+autoroll-info@google.com
Change-Id: Id138f3c4f7a9d0c97bac4c27e99902a9bf41d65a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2927387
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
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https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/ea6189a7a67e..dd333551c971

2021-05-29 alexander.galazin@arm.com Merge vk-gl-cts/vulkan-cts-1.2.6 into vk-gl-cts/master
2021-05-28 alexander.galazin@arm.com Update OpenGL mustpass
2021-05-28 alexander.galazin@arm.com Add AOSP tests to the GL4.5 mustpass
2021-05-28 rgarcia@igalia.com Check supportedAlpha is never zero
2021-05-28 siglesias@igalia.com Do not clamp ambiguous snorms values on vkCmdCopy*() functions
2021-05-28 juha.heiskanen@siru.fi Add writing to invalid multisample indices tests
2021-05-27 lexa.knyazev@gmail.com Add GL_EXT_texture_sRGB_RG8 support
2021-05-27 antto.makinen@siru.fi Add a batch of GraphicsFuzz coverage tests
2021-05-27 venni.ihanakangas@siru.fi Add permutations of different cases on existing test
2021-05-27 siglesias@igalia.com Add multiple statistics query tests
2021-05-27 rgarcia@igalia.com Use arrays of pointers with non-identity matrices

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vk-gl-cts-angle-autoroll
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Bug: None
Tbr: angle-bots+autoroll-info@google.com,jmadill@google.com
Change-Id: Id1c5be98d90c0d6013fb18955dd9c333f93055b4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2926637
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Previously artifacts were not reset for a new trace in a batch

Bug: angleproject:5966
Change-Id: Ia6ed8c070eaaeca7e6cea887419666f630648df8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2925218Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>

https://chromium.googlesource.com/vulkan-deps.git/+log/012f2ef00731..8ea5e4dc6455

Changed dependencies:
* glslang: https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang.git/+log/6fe560f74f..6bdcb4be34
* spirv-cross: https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Cross.git/+log/ff61890722..a6ce49ca24

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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is aware of the problem.

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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: jmadill@google.com
Change-Id: I49582b8058df2eed78cc73c3fc6a739ad0ad1772
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2925140
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/chromium/src.git/+log/9e607ee51d46..ed36a7408427

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/b5063cfbea..862b91b57a
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/b014545e6c..0f50062689
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..dca1c9711a
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/6fc394f93d..0694fa65f8
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/4dfe812639..0679044e60
No update to Clang.

Bug: None
Tbr: jmadill@google.com
Change-Id: Id6add386fb8c1189bdb6e97cbc508af6dda1c623
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2925139
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Uploading to Gold used to stop after the first failure in the batch

Bug: angleproject:5966
Change-Id: Iff89c106b18a9aab5a43742a6085c5f9a3c9a188
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2923784Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>

Gfxbench Manhattan uses depth attachment as texture in the same render
pass, which creates a feedback loop. The layout we are using for this
has kAllShadersPipelineStageFlags even though it only used by fragment
shader. This creates an unnecessary vertex/fragment dependency that
hurts performance on some mobile GPUs. This CL split
DepthStencilReadOnly to DSAttachmentReadAndFragmentShaderRead,
DSAttachmentReadAndAllShadersRead, and DepthStencilAttachmentReadOnly,
so that if it is used by fragment shader, we only barrier against
fragment stage. If not used by any shader, we don't block any shader
stages. To make names consistent, this CL also renames
DepthStencilAttachmentAndFragmentShaderRead to
DSAttachmentWriteAndFragmentShaderRead, renames
DepthStencilAttachmentAndAllShadersRead to
DSAttachmentWriteAndAllShadersRead.

Bug: b/169891513
Change-Id: Iede497e8af028861f9166a32d122f26dc7aa864a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2453599
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

For PixelUnpack, if the feature is enabled, it always create a shadow
CPU mapped memory. Then when mapBuffer is called, it let user write to
the shadow memory. At unmapBuffer time, it memcpy the shadow buffer data
to context's staging buffer and then issue a vkCmdCopyBuffer from
context staging buffer to the PixelUnpack buffer. This involves too
many data copies. The proper way to do it is simply make sure to create
the buffer as CPU map-able and let user directly write to it. If we find
cases that CPU waiting for GPU to finish is causing performance issues,
there are two ways to improve/fix it: 1)Add event at end of each
renderpass or FBO so that we know if GPU access is finished or not
without have to wait for entire frame to finish rendering. 2) Create
multiple buffers and ping-pong between them, at least there will be no
VkCmdCopyBuffer call involved like shadow buffers do. But we will leave
that to future time when we find such need.

Bug: angleproject:5986
Change-Id: Ib8300e46e779d20533c1f7f81624de0ce003788b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2909758
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

https://chromium.googlesource.com/chromium/src.git/+log/b6af002ef64a..9e607ee51d46

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 jmadill@google.com,ynovikov@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:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/74f9de2dfa..b5063cfbea
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/256e043811..b014545e6c
* third_party/abseil-cpp: https://chromium.googlesource.com/chromium/src/third_party/abseil-cpp/+log/4c713c1163..7949d87093
* third_party/android_deps: https://chromium.googlesource.com/chromium/src/third_party/android_deps/+log/46f611a284..c422ce7b84
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..e83a92e7b8
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/72bc20ef29..6fc394f93d
* third_party/zlib: https://chromium.googlesource.com/chromium/src/third_party/zlib/+log/e4c7c48174..d0e636edaa
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/31bd71668d..4dfe812639
No update to Clang.

Bug: None
Tbr: jmadill@google.com,ynovikov@google.com
Change-Id: I0008f18e7c0a0e2240947db223e3961ae6218a47
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2923322
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

MSAN currently detects false positives on global/static
thread_local variables which are created at library load
time. This CL mutes the false positive in order to unblock
running blink_web_tests with SwANGLE on MSAN bots.

Bug: chromium:1211047
Change-Id: I7cd103d470177d783df7f73ca6ceeedc0774b163
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2920486
Commit-Queue: Alexis Hétu <sugoi@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

Added in crrev.com/c/2921449

Bug: angleproject:6008, chromium:1214047
Change-Id: Icb42e438fc87271d1c5abbe2201d6c2bf597a4e4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2923782Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>

ImageHelper::generateMipmapsWithBlit() implements glGenerateMipmap using
vkCmdBlitImage. For each level it changes layout to
VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL and issue a blit. In order to keep
all mipmap levels' layout consistent, it issues a vkCmdPipelineBarrier
call for the the very last mipmap level to change it to
VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL as well. This creates an
unnecessary barrier for the next operation, that now it sees a barrier
against transfer stage. This CL changes all levels to
VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL so that the whole image will
have consistent layout. After glGenerateMipmap call, the next reasonable
usage is use it in fragment shader, so the barrier is not wasted.

Bug: angleproject:5986
Change-Id: I3690ae8417d97bc504fcf036d016f289e6370526
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2909757
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/8010f59c7034..ea6189a7a67e

2021-05-26 mikko.tiusanen@siru.fi Remove empty subtest
2021-05-26 mikko.tiusanen@siru.fi Lower vector constructor test shader version
2021-05-26 mikko.tiusanen@siru.fi Test framebuffer completeness when layered rendering
2021-05-26 alexander.galazin@arm.com Merge vk-gl-cts/vulkan-cts-1.2.6 into vk-gl-cts/master

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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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: angleproject:6008
Change-Id: I580ddda1ac7fa4614fcf00b834f51b9dc725392c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2921449Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Test: Genshin Impact MEC
Bug: b/181794064
Change-Id: Ib0edfa8d1c063d43c34a65be0144bc5efc4cf19b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2921067Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Cody Northrop <cnorthrop@google.com>

Test: Genshin Impact MEC
Bug: b/181794064
Change-Id: I69e2c78678b8e279478ae946131b7e1730070cb0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2921066Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Cody Northrop <cnorthrop@google.com>

Bug: angleproject:6006
Change-Id: I56d21a9d9df343fbf805c10307265cab929914c0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2920087
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/vulkan-deps.git/+log/89ab6280369d..012f2ef00731

Changed dependencies:
* spirv-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/00ce2bb474..ec1bc3e2e5
* vulkan-validation-layers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/5274701761..8a22bcf6bf

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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To report a problem with the AutoRoller itself, please file a bug:
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Bug: None
Tbr: jmadill@google.com
Change-Id: I5b6edf04e95609beefe3aa8e9b632c307bf00180
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2920090
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

This should speed up test runs on Android, which are currently much
slower than the other platforms.

Bug: angleproject:5966
Change-Id: I57890522b64d1d195ea0be56b4f68b6d54192d64
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2919888Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

This reverts commit 7a38f3f5.

Reason for revert: caused numerous test failures on FYI waterfall per http://crbug.com/1213507 .

Original change's description:
> GL: Skip redundant flushes.
>
> Skip flushes when there is no work submitted since the last
> flush.
>
> Clone of geofflang's:
> https://chromium-review.googlesource.com/2911879
>
> Bug: chromium:1181068
> Change-Id: Idd8a1c61b814d746bf1e0225cfc4ca375a7bb224
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2915675
> Commit-Queue: Geoff Lang <geofflang@chromium.org>
> Reviewed-by: Geoff Lang <geofflang@chromium.org>

Bug: chromium:1181068
Bug: chromium:1213507
No-Try: True
Change-Id: Icd1662e4ea541375b44bddaa839a5241cdad5302
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2919503
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

Reduces shard time from 50+ min to <10 min per shard.

Bug: angleproject:5966
Change-Id: Ia230d71a66ac9a273a10e0389cc04d8c5737bc4a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2915566
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

This function may be called without checking the pointer.
Speculative fix for a crash in GetSystemInfoVulkan.

Bug: chromium:1211839
Change-Id: Ia7fa55fc328d02bdcd6d48e9b93f552aaea2b284
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2917353Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>

Bug: angleproject:2894, angleproject:5988
Change-Id: I17b55f0655d32d9f41cb55a0467b93a00fba751b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2841084
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

ANGLE's program hash iterates over hash maps which do not guarantee
a determinisitic iteration order. Copy these maps to std::map before
iteration.

It's unclear what must change to make these maps iterate differently,
EGLBlobCacheTest.Functional does cover this path but doesn't trigger
any issues.

Bug: angleproject:5913
Change-Id: Ib5f2c0a0a4e05cbaeeec5d9c889718d53c5fcf1c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2892254Reviewed-by: Sunny Sun <sunny.sun@arm.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

These tests are now fully running on the Pixel 4.

Bug: angleproject:5941
Change-Id: Ic0bb094c917226867c3b34ede19986e95ce69b7f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2915565Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Add program object to back end and implement creation and info query.

Bug: angleproject:6001
Change-Id: If94db8ab8b491e1ac21c767347cabb6f4f3b3cba
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2912465Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: John Plate <jplate@google.com>

https://chromium.googlesource.com/vulkan-deps.git/+log/cca33b4d0510..89ab6280369d

Changed dependencies:
* spirv-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/91931ffcd2..00ce2bb474

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-deps-angle-autoroll
Please CC jmadill@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: jmadill@google.com
Change-Id: I3fecbbff87b8b7af249bff39f38c8f6d6afffb7f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2919169
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/chromium/src.git/+log/594a967a8bf8..b6af002ef64a

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 jmadill@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/195185a687..74f9de2dfa
* buildtools/third_party/libc++abi/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxabi.git/+log/8b015a7982..da3e6cbc62
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/0519f53328..256e043811
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..6d73014a65
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/7fc02e848a..72bc20ef29
* third_party/zlib: https://chromium.googlesource.com/chromium/src/third_party/zlib/+log/2865d44621..e4c7c48174
* tools/luci-go: git_revision:03ef3f6285cef3766c18a5c7b8cc8c0069eaa2ed..git_revision:03ab00ce4982877f2d4a0b0db48cd355e5ca65ab
* tools/luci-go: git_revision:03ef3f6285cef3766c18a5c7b8cc8c0069eaa2ed..git_revision:03ab00ce4982877f2d4a0b0db48cd355e5ca65ab
* tools/luci-go: git_revision:03ef3f6285cef3766c18a5c7b8cc8c0069eaa2ed..git_revision:03ab00ce4982877f2d4a0b0db48cd355e5ca65ab
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/fd0742eeef..31bd71668d
No update to Clang.

Bug: None
Tbr: jmadill@google.com
Change-Id: I99660d59703eb5917ebc5a8288c2274d7c6de3b5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2919168
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

When texture changes, it notify the observer. Framebuffer object is one
of the observer and is able to respond to the changes in texture object.
In this specific case, when texture called TextureVk::releaseImage and
requires framebuffer object to syncState and call
TextureVk::initRenderTargets. The problem right now is that framebuffer
object's dirty bits are processed before texture, which means if the
texture is being used by currently bound framebuffer object, it will not
trigger the FBO's dirty bit handling. This CL moves container object
dirty bit (DIRTY_OBJECT_DRAW_FRAMEBUFFER and
DIRTY_OBJECT_READ_FRAMEBUFFER)  after texture/image object's dirty bits.

Bug: chromium:1212206
Bug: chromium:1197431
Change-Id: I95723da1ce5b8936d66692242f2e25e7a73bafe6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2915764
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: chromium:1212206
Change-Id: I4b87906a9e877da12d64e39bfe54b9b7cec409a9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2912928Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Charlie Lao <cclao@google.com>

Add sampler object to back end and implement creation and info query.

Bug: angleproject:6001
Change-Id: If5b7d09564d773d6aeda7612728e19bfec7f6155
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2912806
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: chromium:1197431
Change-Id: I05fba78b32a7c5d5f1da0435084f96c510b15ed5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2889600
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: angleproject:5579
Test: KHR-GLES32.core.geometry_shader.layered_rendering.layered_rendering
Change-Id: I84a2487a80334b51e7200833ec05fe7d3b773c90
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2917815
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Add image object to front end and implement creation and info query.
Cache more Device info for Image validation.

Bug: angleproject:5956
Change-Id: I38374f4c2c85287109c464ac90eb1bf49b07fa0a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2912805
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Add some flags to generate_android_bp.py to make the AOSP match the
ANGLE build flags, which makes the CQ testing more relevant and reduces
the ANGLE APK size.   Additionally, disable various GN args that are no
longer required (GL, ESSL, HSSL).   Together, this reduces the ANGLE APK
size in AOSP from 22.2MB to 16.7MB.

This CL also makes some fixes to roll_aosp.sh that are suggested by
"Shell Scipt".

Bug: b/189125396
Test: manual verification
Change-Id: Iea33de799a00ffff182cf028a6998e1ef01a00e1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2912933Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Upstread the AOSP license changes that keep getting reverted:
https://android-review.googlesource.com/c/platform/external/angle/+/1704346

Added SPDX-license-identifier-Apache-2.0 SPDX-license-identifier-BSD to:
  third_party/android_ndk/sources/android/cpufeatures/Android.mk

Added SPDX-license-identifier-Apache-2.0 SPDX-license-identifier-BSD
    SPDX-license-identifier-GPL SPDX-license-identifier-GPL-2.0
    SPDX-license-identifier-GPL-3.0 SPDX-license-identifier-LGPL
    SPDX-license-identifier-MIT SPDX-license-identifier-Zlib
    legacy_unencumbered
to:
  Android.bp via generate_android_bp.py

Bug: b/186906888
Change-Id: I86081cfe2858702ed350ce8c72afaaa8eb5566b8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2912918Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Skip flushes when there is no work submitted since the last
flush.

Clone of geofflang's:
https://chromium-review.googlesource.com/2911879

Bug: chromium:1181068
Change-Id: Idd8a1c61b814d746bf1e0225cfc4ca375a7bb224
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2915675
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>