This will allow them to be seamlessly overrideen in other repos.

Bug: angleproject:5390
Change-Id: I973cae48b5683e39ea3b07898b95956511260319
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2591107Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/chromium/src.git/+log/0c234289aa72..5a03bdd6e398

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 cwallez@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/1f2c9c8502..3156ee0cf9
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/c51df537ee..715d9573da
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..f22b977bc4
* third_party/protobuf: https://chromium.googlesource.com/chromium/src/third_party/protobuf/+log/129acc201e..9be8079c29
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/2a0543f912..b93f034c30
No update to Clang.

Bug: None
Tbr: cwallez@google.com
Change-Id: I4986b8ee00c6defc02bcf1efc1b36f929bd12ec0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2591896Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Internal shader cache caused timeout in some dEQP tests.
Work-around: ignore the cache by hooking fopen function and return null
when the cache related files are accessed.

Bug: angleproject:5354
Change-Id: I12ca228540925e67454bf24ce1ba83d703882c87
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2580918
Commit-Queue: Le Hoang Quyen <le.hoang.q@gmail.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>

TBR=syoussefi@chromium.org
Bug: angleproject:5463
Change-Id: I3bdd17b5f9fd413e8fcbe734c6cb6f2110364e30
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2590185
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>

Passing in a sampler2D's values using texture2D through a
function generates unexpected results on a Pixel device
with the Vulkan backend.
1. SamplerPassthroughFailedLink - program fails to link.
2. SamplerPassthroughIncorrectColor - output color is incorrect.

These tests have no issues with SwiftShader ICD.

Tests: angle_end2end_tests --gtest_filter=*SamplerPassthrough*Vulkan*
Bug: angleproject:5457
Change-Id: I9c43062e98c7b3637bb8a2b00a957141da821f0a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2586059
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

https://swiftshader.googlesource.com/SwiftShader.git/+log/0a64a9747555..c16dc7107fd3

2020-12-12 capn@google.com Regres: Roll dEQP to version 1.2.5 merged into master
2020-12-11 capn@google.com Implement VK_EXT_scalar_block_layout support
2020-12-11 capn@google.com Fix typo in 'maxPos' constant vector
2020-12-11 capn@google.com Disable SPIR-V validation during pipeline compilation
2020-12-11 capn@google.com Remove support for R16G16B16 and R32G32B32 sampling
2020-12-11 capn@google.com Enable sampling and filtering of 16-bit SNORM formats
2020-12-11 nicolascapens@google.com Enable sampling and filtering of 16-bit UNORM formats
2020-12-11 capn@google.com Fix resolvable depth difference calculation for triangle near 0

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 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

Bug: None
Tbr: syoussefi@google.com
Change-Id: I416113a64bfc51fe487cd2b23b28e32ee38e7873
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2589396Reviewed-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/glslang/+log/c594de23cdd7..c0bcfaf3bae9

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/glslang-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

Bug: None
Tbr: syoussefi@google.com
Change-Id: I1d8c0aceb7c2227a7bc277d36a640047cbb80eb3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2589395Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

In Linux + Vulkan display/headless backend, angle tests such as
angle_unittests/angle_perftests/angle_white_box_perf_tests could
not be compiled successfully, fix build issues on vulkan
display/headless backend in angle tests.

1. Add EGL_NO_X11 flag into vulkan display/headless backend.
2. Disable angle_white_box_perf_tests on vulkan display/headless
   backend.

Bug: angleproject:5260
Change-Id: I579aee8b0bfaa4c0d7fdf9a6df91c1b78ec4373e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2585256
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Location and struct name matching for fields was missing as they only
apply to I/O blocks and not varyings of struct type.

Bug: angleproject:3580
Change-Id: I69083f39088458da72828b418be3068187a30fcc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2587456Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

This effectively reverts ff60abaf. The crash no longer
occurs on Apple.

Bug: angleproject:4442
Change-Id: I4aa745c80a482eb99311f3810e34124afe950cfe
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2588429Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>

This feature is introduced by geometry shaders, where all the layers of
a texture can be attached to a framebuffer.  The geometry shader would
use gl_Layer to decide which layer the primitive should be rendered to.

Bug: angleproject:3571
Change-Id: Ib2ae8e227b226295f9e2f62f6b230839070bc95c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2582711
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

Bug: angleproject:5417
Change-Id: Idc058fe7b66f89bdbf8bcccc453ec15a3c5066e6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2579749Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

The following interface blocks should fail link:

    VS:
    layout(binding=0) buffer BufferBlockNameA
    {
        mediump float variable;
    };

    FS:
    layout(binding=1) buffer BufferBlockNameB
    {
        mediump float variable;
    };

Because `variable` is ambiguous.

Bug: angleproject:3580
Change-Id: I29576a6f152780819af0e9fb63249dbee7d9f2fc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2587450Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/41331850eb21..54509765b18d

2020-12-10 boris.zanin@mobica.com Basic tests for VK_EXT_conservative_rasterization
2020-12-10 ari.suonpaa@siru.fi Add test for image copy special case
2020-12-10 mikko.tiusanen@siru.fi Add tests for GLES3 vector construction from other types
2020-12-10 alexander.galazin@arm.com Merge vk-gl-cts/opengl-es-cts-3.2.6 into vk-gl-cts/master
2020-12-09 alexander.galazin@arm.com Merge vk-gl-cts/vulkan-cts-1.2.5 into vk-gl-cts/master
2020-12-09 ari.suonpaa@siru.fi Add drawing tests for Android hardware buffer based color buffer
2020-12-09 rgarcia@igalia.com Test data spilling and unspilling around RT shader calls
2020-12-09 dominik.witczak@amd.com Add new tests that verify IgnoreIntersection/TerminateRay corner cases.
2020-12-09 rgarcia@igalia.com Test maxPipelineRayRecursionDepth can be zero
2020-12-09 gleese@broadcom.com Enable YCbCr filtering tests for non-separable chroma
2020-12-07 slawomir.cygan@intel.com Fix clang 10.0 build of ray tracing control flow tests
2020-12-07 slawomir.cygan@intel.com Remove merge conflict markers from mandatory_features.txt
2020-12-07 jan.mroczkowski@mobica.com Vulkan Portability support
2020-12-07 piotr.byszewski@mobica.com Disable conflicting fragment shading rate features
2020-12-07 alexander.galazin@arm.com Update Vulkan headers
2020-12-07 tzlatinski@nvidia.com Select SPIR-V for the robustness' compute shaders
2020-12-07 rgarcia@igalia.com Fix buffer offsets in push descriptor tests
2020-12-07 rgarcia@igalia.com Destroy deferred ops before destroying devices

Bug: angleproject:5461
Change-Id: I86f70ea9b77c114ed9495215d83a6fee61adc76a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2586995Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

https://swiftshader.googlesource.com/SwiftShader.git/+log/d94a77b304f4..0a64a9747555

2020-12-10 swiftshader.regress@gmail.com Regres: Update test lists @ d94a77b3
2020-12-10 nicolascapens@google.com Update dEQP/Cherry setup documentation
2020-12-10 sugoi@google.com Context refactor: from OpenGL-like state to Vulkan-like state

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 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

Bug: None
Tbr: syoussefi@google.com
Change-Id: Ia5b74096de8b8c78e399bc97cbb39e4876fc2ef0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2586893Reviewed-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/2db43e774b6e..0c234289aa72

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/603673306a..1f2c9c8502
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/19df48277a..c51df537ee
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..d5e21940e0
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/b07b7cb6aa..2a0543f912
No update to Clang.

Bug: angleproject:5174
Tbr: syoussefi@google.com
Change-Id: I9385c8ed5bd7d7cb6448fac1509b9a24ad7a7f98
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2586566Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Covers a bug Skia's implementation of unresolve uncovered.  ANGLE's
implementation is slightly different (in that the unresolve pass is full
screen), so it's not affected by this bug.

Bug: angleproject:4836
Change-Id: Ibc8010b0b5ef6912a45fd5f2612fb8b619e4407e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2582707Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

Specialization constant are used not just for flip/rotation. It also
used for other things. This CL merges all specialization constant usage
(lineRasterEmulation, flip, rotation, halfRenderArea) into one class and
rename FlipRotationSpecConst to SpecConst.

Bug: b/173800146
Change-Id: I8dc3354b6caedbb183cec29855fc1c301ec8872a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2555812
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Bug: b/170312581
Change-Id: Iefecb5776cac07477266e6a2e77af7d3c9f38ad6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2585745Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>

ANGLE cannot be enabled for all apps on Android unless the
device has root access.

Test: Inspect the resulting markdown doc
Bug: angleproject:4347
Bug: b/175324620
Change-Id: Idc37d6062a12240cf038ef13f7d53d769fa824a4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2585074
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

Waiting on a fence is problematic if using threaded worker to submit
work since code needs to know if the work has been submitted or not
before doing the wait.
Eliminate the wait by using a serial if available or if no serial check
the file descriptor directly. If no serial it's because we are waiting
on an imported file descriptor. Could call fence.wait in that
case but can also wait on the file descriptor.

Test: angle_end2end_tests --gtest_filter=EGLSyncTest.*/ES2_Vulkan

Bug: b/170312581
Change-Id: I392a5e73ac8f851d0d5bc53f06063568c0c90d2c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2579042Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>

This updates the code in several places to support Geometry and
Tessellation Evaluation shaders to output transform feedback.

Does not turn on any new tests but enables support for XFB when we
turn on GS/TS.

Bug: angleproject:3571
Bug: angleproject:3572
Change-Id: I6dcb768f2df4eeee81a4a500e999fcf16716f58f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2581941Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Add a --copy-to-vendor-partition optional argument to both roll_aosp.sh
and generate_android_bp.py. When specified the root targets will be
generated with vendor: true and a relative install path to egl folder,
so that we can use ANGLE as the Android OpenGLES driver when the system
starts up.

Test: run roll_aosp.sh --copy-to-vendor-partion, build the Android image
with m -j72, load the image with the Android emulator and find all ANGLE
related *.so's are under the /vendor/lib/egl folder.

Bug: angleproject:5456
Change-Id: I38c64e8ea3ad5f5d0cc0b8cd77856f49109b23c7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2568907
Commit-Queue: Tim Van Patten <timvp@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>

This will make space for the tessellation / ES 3.2 limit of 60 blocks.

Bug: angleproject:3572
Change-Id: Ie6cc6b24bdce2f5f67f62d11cdeefb10f3bd01d0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2582708
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

The new EGL headers introduced 'EGL_NO_X11' which we could use
for ANGLE vulkan display/headless backend.

Changes in CL:

1. Updated include/EGL/egl*.h and scripts/egl.xml based on latest
   EGL repo: https://github.com/KhronosGroup/EGL-Registry
   Note: local modifications to the file were preserved in
   eglext.h, search keyword 'eglext_angle.h' for detail
2. run scripts to update entry_points/loader
   scripts/generate_entry_points.py
   scripts/generate_loader.py
   scripts/run_code_generation.py
3. Update ANGLE code on API 'eglSwapBuffersWithDamage'
4. Format with 'git cl format'

Bug: angleproject:5260
Change-Id: I70ed0dccecf0426929ef8b4775605554d66c5724
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2576314
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

https://swiftshader.googlesource.com/SwiftShader.git/+log/84b9bb6621c7..d94a77b304f4

2020-12-10 natsu@google.com Set prefersDedicatedAllocation for AHB
2020-12-09 natsu@google.com Treat AHB YUV as external format
2020-12-09 natsu@google.com Handle AHARDWAREBUFFER_FORMAT_YV12
2020-12-09 srisser@google.com Update SPIR-V version to VK_1_1_SPV_1_4
2020-12-09 natsu@google.com Handle VkExternalFormatANDROID in VkCreateImage
2020-12-09 srisser@google.com Add decorate operations new to SPIR-V 1.4
2020-12-09 natsu@google.com Handle more image properties from external device memory
2020-12-09 natsu@google.com Update AHB default YUV dataspace to YCBCR_709
2020-12-09 sugoi@google.com Make Constants a singleton instead of a global

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 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

Bug: None
Tbr: syoussefi@google.com
Change-Id: I31d0f7881c632d0402133b7bf26b7510066e49df
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2583417Reviewed-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/3fc522ff6579..2db43e774b6e

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/7c664f9cb5..603673306a
* buildtools: https://chromium.googlesource.com/chromium/src/buildtools.git/+log/86a7f72ab1..ea9f1f7375
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/7534b563e9..19df48277a
* third_party/abseil-cpp: https://chromium.googlesource.com/chromium/src/third_party/abseil-cpp/+log/29b47fedf0..dfe5e0a3af
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..d5e21940e0
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/1424e1194e..b07b7cb6aa
* tools/skia_goldctl/linux: U9IAKman_wN6alsQfNAUzIasErQFGDvx3wn9o0AQBlEC..bTvIvWnbZxg0-7ukJDOeVphyUCuVIkxtui-gilfeBScC
* tools/skia_goldctl/mac: xF94ClStkjWlYHAlxYXSOCFYEGhzEgxZEwB4zirJIjUC..6s5TRj110nqaPlBS8YO4HN2dRmhheX7a-pp3YWURcnoC
* tools/skia_goldctl/win: HYgBDvuNpEKiDYuVIssmP2wgCGe0FS-XKCe18wxZWKwC..4UEZlBTjAOzFCQchRqtALQwJDyYXa9Sj_52oUhXmNkoC
No update to Clang.

Bug: None
Tbr: syoussefi@google.com
Change-Id: Ic8bd7ed7e2b78a2c3f5358a8ef70022532631ef6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2582428Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

This is a reland of ff38106d

Original change's description:
> Vulkan: Use specialization constant for halfRenderAreaWidth
>
> halfRenderArea is used by fragment shader to adjust gl_FragCoord for
> rotation and yflip compensation. This CL bakes halfRenderAreaWidth into
> shader via specialization constant, thus allow compiler to consolidate
> the calculation into one MAD instruction.
>
> Bug: b/173800146
> Change-Id: Id66301278e3389e2582369b695825e632bccecee
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2551541
> Commit-Queue: Charlie Lao <cclao@google.com>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Tim Van Patten <timvp@google.com>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: b/173800146
Change-Id: Ifc36086f4c5d6a44fb5456aa6e31bc8a783bba71
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2579648
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

The CL crrev/c/2551541 causes intermittent Bot failure. I believe the
problem is that from ContextVk::onMakeCurrent call stack, the object
state may not in sync or even not completely specified. So instead of
accessing fbo state object here to update mGraphicsPipelineDesc, we
should insert dirty bit and let state validation code to handle it.

Bug: b/175157604
Change-Id: I5f6b9fd901cc4187068f6161bd12836c8bbf8e87
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2580914
Commit-Queue: Ian Elliott <ianelliott@google.com>
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: angleproject:5450
Bug: angleproject:5435
Change-Id: I1925a4f926d10c81e5c69cfc62fcb26da2cec81d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2581940
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

Bug: angleproject:4760
Change-Id: Id69f917c27dd2e2b85f434cc19002e644f42a44c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2582465Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>

The sorting algorithm didn't keep the fields in order, which made them
receive arbitrary locations.  The SPIR-V transformer assigns the
location on the whole block instead of individual members, which was
incorrect in this situation.

The SPIR-V transformer could have been modified to decorate each field
of the I/O block with a location.  This change instead sorts the fields
in such a way that I/O block fields are allocated contiguously, which
allows the SPIR-V transformer to function unchanged.

Bug: angleproject:3580
Change-Id: I27df9e8122dd4207835bad448ffb8015692a1635
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2581076Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

We had translated an uniform block only containing a large array member
into StructuredBuffer instead of cbuffer on D3D backend for slow fxc
compile performance issue with dynamic uniform indexing.
This patch throw a warning if a uniform block containing a large array
member fails to hit the optimization.

Bug: angleproject:3682
Change-Id: I33459b559923f16a8dfb70c6f46ec52f68d96e06
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2552365
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jiajia Qin <jiajia.qin@intel.com>

https://chromium.googlesource.com/chromium/src.git/+log/a3984b7ec4ae..3fc522ff6579

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/115823df49..7c664f9cb5
* buildtools: https://chromium.googlesource.com/chromium/src/buildtools.git/+log/6302c11756..86a7f72ab1
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/baeb2e9897..7534b563e9
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..e43bd0925d
* third_party/libjpeg_turbo: https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git/+log/bbb828223e..e9a659a09e
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/dddd39ba5a..1424e1194e
No update to Clang.

Bug: None
Tbr: syoussefi@google.com
Change-Id: I5e6c022f18dc7c65a354ecc92babe20cde75167f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2581380Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

row_major and column_major only apply to uniform and buffer interface
blocks per GLSL ES 3.2 spec.

Bug: angleproject:3580
Change-Id: Iad0afeffc7ddb7bff2ebaec0ea0ec4eda26171a7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2580191
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

When a render pass is closed, render pass queries are paused.  The code
that pauses queries however is conditioned to the render pass being
open.  In ContextVk::syncState, when processing
gl::State::DIRTY_BIT_DRAW_FRAMEBUFFER_BINDING, `onRenderPassFinished()`
is called. Later on, when the render pass is actually finished, the
queries are not paused.

This change moves the logic to pause render pass queries to
onRenderPassFinished().

Bug: angleproject:5427
Change-Id: I3a87db2e4543ff698803ac5e154a370e85ac7985
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2573581
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>

This patch enables ComputeShaderTest/DrawDispatchDispatchDraw on
Intel/Win/Vulkan after the upgrade of Chromium try bots.

Bug: angleproject:3871
Change-Id: I3e8d36020cbb01304a7b024d5b74923640402b4e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2580112
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jiajia Qin <jiajia.qin@intel.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Need to declare use_xcode_clang when building outside chromium.

Bug: angleproject:5440
Change-Id: I4d622c1b6085d89b69c828b2c965d22c1f806f45
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2579750Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: James Darpinian <jdarpinian@chromium.org>

This query uses the Vulkan transform feedback extension.  In GL,
GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN and GL_PRIMITIVES_GENERATED
queries can be independently begun/ended.  However, Vulkan requires that
queries from pools of the same type can only be active one at a time.
This forbids the two GL queries from being handled by two VK queries
when they are simultaneously begun.

This change makes these queries share their QueryHelper objects.  The
Vulkan transform feedback queries unconditionally retrieve both results
anyway, so this is just a matter of making sure the two GL queries are
merged as one when they are simultaneously used.

The change fixes a number of issues as collateral:

- TransformFeedbackPrimitivesWritten queries when !emulated were not
  released
- Stashed queries were never released
- If no render pass is open when a query ends, then getResult(no_wait)
  ended up waiting

Bug: angleproject:5404
Change-Id: I8ce13ea76ffd31b3152ded7c713c6466d0315504
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2573580
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Right now the GLX backend checks for resize on every SwapBuffers
call. If EGL_ANGLE_window_fixed_size is used, it will only resize
when signaled by Chrome.

Bug: chromium:1132827
Change-Id: Ia4ddbbbf6dcf13f46ad564208eccc517de8be33c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2572886Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>