Mac GL drivers generat errors when binding transform feedback buffers
with glBindBufferBase/glBindBufferRange when the buffer has not been
bound to any binding point before. Work around this by simply binding
the buffer first.

Bug: angleproject:5140
Change-Id: I1895f8367412135c100a5072117c929be8a8e90b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461826
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

When performing a component build, we need to make sure our targets are
accessing abseil from the component when is_component_build=true.

Bug: chromium:1134776
Change-Id: Iaf5ee7176b4b8d84b3bafeaa259e476062a1e1dc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461454Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

TransformFeedbackTest.RecordAndDrawWithScissorTest is flaky on
"Mac Pro FYI Release (AMD)", so suppressing for now.

Bug: chromium:1135841
Test: TransformFeedbackTest.RecordAndDrawWithScissorTest
Change-Id: If610d7868950d1e2663c52b5194f6065a5900525
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461455Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

This was showing up in the following test for me on OSX:

IOSurfaceClientBufferTest.CopySubImageToBGRX8888IOSurface/ES2_Vulkan_SwiftShader

Test: angle_end2end_tests on OSX 10.15
Bug: angleproject:5147
Change-Id: I666dc832e8be33cde1617c849990c6092f4e2240
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2462041Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Disable
UNASSIGNED-BestPractices-vkCreateDevice-physical-device-features-not-retrieved
while the Khronos issue is investigated.

Bug: angleproject:5149
Change-Id: I680cf264d6356cf219826902d7fdf2304e27ebab
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461475
Commit-Queue: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Disable UNASSIGNED-CoreValidation-DevLimit-MissingQueryCount while the
Khronos issue is investigated.

Bug: angleproject:5148
Change-Id: If3cd4b028182a06411b928417e7c778ea02189d1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2462075Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Bug: angleproject:5141
Change-Id: I9a0a2ae18dc298250f8fc6fba2eb0042a31dc369
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2458846
Commit-Queue: Ian Elliott <ianelliott@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>

With this change, render-pass-related counters are calculated at render
pass creation time and stored alongside the render pass handle (and
serial) in the render pass cache.  On every use, the render pass'
counters are accumulated over the global counters.

Additionally, this change adds MSRTT resolve and unresolve counters to
render pass counters.

Bug: angleproject:4836
Change-Id: If15a789e5a7d66c7ea5a2315bc76fe045ce57491
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2444099
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

In preparation for some clear-related optimizations.

Bug: angleproject:4836
Change-Id: I32ceb2b8a690ed13dac81e1ffe073436d6e24421
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2453464
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

Bug: angleproject:2634
Change-Id: If1f7bb12c0e661c8e4b5677798a92440995819e4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2433325
Commit-Queue: Le Hoang Quyen <le.hoang.q@gmail.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/e171d8431cfa..24184fe81c6f

2020-10-07 nathaniel@lunarg.com refactor: Move CALL_STATE into best_practices
2020-10-07 mark@lunarg.com readme: Update contact info
2020-10-07 lionel.g.landwerlin@intel.com tests: Keep QueryPerfIncompletePasses from triggering VU00817

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC timvp@google.com on the revert to ensure that a human
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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: None
Tbr: timvp@google.com
Change-Id: I3e13c7764bb430c93f48a97a7395d5f2f3f27f68
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461388Reviewed-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/bacaef3237c5..2067d1a93e6e

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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Bug: None
Tbr: timvp@google.com
Change-Id: I95e50c1daf8e032cdd70dfe9126c8d58d82ac610
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461387Reviewed-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/a638f3acae94..dc8a96d60b6b

2020-10-07 pdaniell@nvidia.com Fix formatting issue.
2020-10-07 pdaniell@nvidia.com Fix some issues when EnumerateAdapterPhysicalDevices is available

If this roll has caused a breakage, revert this CL and stop the roller
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Bug: None
Tbr: timvp@google.com
Change-Id: Ief8353ba32e633b83f4135bd5dc2d00bb6349e13
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461406Reviewed-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/635de036d766..952149303d06

2020-10-08 bclayton@google.com SpirvShaderDebugger: Have Function inherit LexicalBlock
2020-10-07 capn@google.com Remove float division-by-zero prevention

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: timvp@google.com
Change-Id: I46e38b5ec92086f750ce42ae4423fcf8e19700c8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2461407Reviewed-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/a5a8696e5087..090102a7065c

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

To report a problem with the AutoRoller itself, please file a bug:
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Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/854fdb73c8..d058068a4b
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/0fa2c0deee..17295a5c35
* third_party/abseil-cpp: https://chromium.googlesource.com/chromium/src/third_party/abseil-cpp/+log/54a9cb2f54..c89bad5e6d
* tools/luci-go: git_revision:83c3df996b224edf5061840744395707a0e513e7..git_revision:576741d3eed0fa33971fb34cd823650e6f5b47fb
* tools/luci-go: git_revision:83c3df996b224edf5061840744395707a0e513e7..git_revision:576741d3eed0fa33971fb34cd823650e6f5b47fb
* tools/luci-go: git_revision:83c3df996b224edf5061840744395707a0e513e7..git_revision:576741d3eed0fa33971fb34cd823650e6f5b47fb
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/cc0ee19df9..7054864146
* tools/skia_goldctl/linux: dMvix4BkhDJmKBK1tudaxlOMub1Dif3ZPcqzSY72-ZAC..ehm_yIO4CdwsvaJZJPQ2xBXAFv3KXEgrDpTY3AaK7EYC
* tools/skia_goldctl/mac: xJncEfNMb0HaDG9EglMx2YNbKAxqk6qJbckhfn0BXb8C..wIHfWG-DQOw0ISbpkWZrm2f2GoKa3H1Z4I2w8MxhlVIC
* tools/skia_goldctl/win: cLgS219WFD65Hr6NfoCQYA5KEE2FfO3FBl30KYhpTFoC..ixP2POw1dVLvzG-YPiGAJdFrTLwpr--nwyQr_S5FoRkC
No update to Clang.

Bug: angleproject:5038,angleproject:5124
Tbr: timvp@google.com
Change-Id: Ic1b5300ae727a297ac0628c46d37c994eeb6c6fc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2458792Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

The Vulkan backend no-ops such clears before flushing deferred clears.
Deferred clears are actually not gathered when doing a scissored clear,
so this is not an issue.  An ASSERT is added along with a regression
test.

Bug: angleproject:4836
Change-Id: I5ea5bab499ced41e13023ffb6b821e3caefb9ab2
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2453466
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>

WindowSurfaceCGL does quite a bit of emulation using GL textures and
renderbuffers but some of these operations need to happen during EGL
functions when there may be no native context current.

Add a helper that ensures a context is current for operations that
manipulate GL objects.

Bug: angleproject:5138
Change-Id: Ic9f87aa26fd178a40510836c3aca8814382f92e5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2456051Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

The test GLES1ConformanceTest.SpotExpDir/ES1_Vulkan is failing on
Win7/10 on AMD/Nvidia. This will suppress the failure while we
investigate the issue.

Bug: chromium:1136238
Test: GLES1ConformanceTest.SpotExpDir/ES1_Vulkan
Change-Id: I16d08c741b46f88f59bc2a182ed06fbb91fdb61f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2458693Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
Commit-Queue: Tim Van Patten <timvp@google.com>

Also includes a refactor of GLenum utils.

Bug: angleproject:5131
Change-Id: Ic2d974ef5612b3609ae66bcca087cc0442f43888
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2447042Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/chromium/src.git/+log/edbb6564c87b..a5a8696e5087

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 timvp@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/6186e428fc..854fdb73c8
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/1c37217884..0fa2c0deee
* tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang.git/+log/c5290b5af7..7e5979b1dd
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/5e26fff7a7..cc0ee19df9
No update to Clang.

Bug: angleproject:5038,angleproject:5124
Change-Id: Idcfbd8a5887c76b15d5a8aa424233eaef5de3a96
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2457127
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

These are now used in debug.cpp.

Bug: angleproject:5131
Change-Id: Ibe1f0e3e2919a9e2f2b85c3ed80a77617266913e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2451973
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Ian Elliott <ianelliott@google.com>

Vulkan spec says that image layout is not counted toward render pass
compatibility:

"Two render passes are compatible if their corresponding color, input,
resolve, and depth/stencil attachment references are compatible and if
they are otherwise identical except for: Initial and final image layout
in attachment descriptions Image layout in attachment references"

This CL removes the depth stencil access mode information out of
RenderPassDesc structure. It is essentially partially reverted the
change from crrev.com/c/2354280

Bug: b/170134600
Change-Id: Iada4d89c3249489b47db3046952e7cb10f252891
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2451597
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

When the ANGLE end2end tests change back-ends, the null driver must
install the correct global DebugAnnotator, so that the DebugAnnotator
from another driver is not used.

Bug: chromium:1135860
Change-Id: I11aa386995283aa214df1faa62392dc6a6cbef0d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2457126Reviewed-by: Ian Elliott <ianelliott@google.com>
Commit-Queue: Ian Elliott <ianelliott@google.com>

Chromiun no longer use set_sources_assignment_filter() anywhere in the
build, so these are no longer needed.

Bug: chromium:1018739
Change-Id: Ibaf8c11c29fc0bbd63afded3e4a52bd5e07a8283
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2456588Reviewed-by: Nico Weber <thakis@chromium.org>
Commit-Queue: Nico Weber <thakis@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/63cc22d645ba..fc8264854c53

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 timvp@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: timvp@google.com
Change-Id: I739b98910e8b6f5363cc504e7099d9c6a2447e1b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2455530Reviewed-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/14289452a832..1abaced34b84

2020-10-06 shannon@lunarg.com build: Update known-good files for 1.2.156 header

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: timvp@google.com
Change-Id: I72d885f16ddcaaf15d612501469776cf5400f0de
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2455529Reviewed-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/afe6ca45b6da..635de036d766

2020-10-06 srisser@google.com Replace WARN with a LOG_TRAP
2020-10-06 srisser@google.com Reflect VK_KHR_create_renderpass2 being core
2020-10-06 zzyiwei@google.com Update Vulkan headers to version 1.2.156

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
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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: timvp@google.com
Change-Id: I1032b611d84dbdeb3825cbc23126bb4a9a0feb10
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2455526Reviewed-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/c7d7610581df..e171d8431cfa

2020-10-06 mark@lunarg.com chassis: Remove vestigial pound-define

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: None
Tbr: timvp@google.com
Change-Id: I6f078ffe0fc5475a33de42a54ede8b3448447412
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2455528Reviewed-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/3610ce9fa2d8..a638f3acae94

2020-10-06 shannon@lunarg.com build: Update known-good files for 1.2.156 header
2020-10-06 brecht@sanders.org loader: Fixes build with MinGW-w64 8.0.0.
2020-10-06 charles@lunarg.com docs: Update build.md for static build changes

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: None
Tbr: timvp@google.com
Change-Id: Id216247e0617f38ce72dfe34b408653556b22553
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2455527Reviewed-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/VK-GL-CTS.git/+log/02da53e45d9e..618e41c871d6

2020-10-05 alexander.galazin@arm.com Update Vulkan headers
2020-10-03 alexander.galazin@arm.com Notice of withdrawal of Vulkan CTS 1.2.0.x
2020-10-02 alexander.galazin@arm.com Merge vk-gl-cts/vulkan-cts-1.2.4 into vk-gl-cts/master
2020-10-02 ari.suonpaa@siru.fi Fix result checking of output location tests
2020-10-02 r.potter@samsung.com Experimental crash postmortem use-after-free test
2020-09-28 alexander.galazin@arm.com Update glslang, SPIR-V Tools and Headers
2020-09-28 alexander.galazin@arm.com Update Vulkan headers

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
Please CC timvp@google.com,angle-bots+autoroll-info@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: timvp@google.com,angle-bots+autoroll-info@google.com
Change-Id: Icc1a573ea50c75b08c98c4c2f0e29be436df9605
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2455428Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Bug: angleproject:4836
Change-Id: If900d288630ba5fbf82b8b1ce2ccab681cfc50c3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2451481Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

It was wrong to use vararg after vsnprintf() affected it.
Luckily, we don't need to call vsnprintf() on vararg,
since the previous call of vsnprintf() on varargCopy
already gives us the length that we need.

Bug: angleproject:5131
Change-Id: Ie9b62e92ef8ab7e06b51e034c99a5fde20c1ceaf
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2453930Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>

Bug: angleproject:4394
Change-Id: I7db9c695c233b2daf740acc654b1b2e546a8b681
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2172739
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

ANGLE can sometimes hold on to deleted shaders while they're still in
use. This would happen when re-capturing captured application. A bunch
of shaders would be still around after used in the program linking
step because they are still attached to the program. Fix this by not
skipping the capture for shader that have been deleted but are still
in the resource map. Noticed while capturing the T-Rex replay.

Bug: angleproject:5134
Change-Id: I04e3e96b43e445d7b467e6db0325ecd0d821549d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2449162
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

ANGLE would only read one chunk of stdout/stderr data at a
time. We would end up slowing down reading one chunk every
few hundred MS for tests with a very large output stream.

Test: *debug_negative_coverage*
Bug: angleproject:3162
Change-Id: I072cba147a6d86c02a2eda051ff61ed981990798
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2447040Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Will need access to CommandBatch class in threading worker.

Bug: b/154030730
Change-Id: Ia79eab77a81b135c22bdeecbaf65bf3c301dc987
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2447442Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>

The dither check was incorrect. Fix the dither capture and add the
missing rasterizer discard and polygon offset capture. Noticed when
capturing the T-Rex replay.

Bug: angleproject:5134
Change-Id: I5222625175ec7e078a9c0ad6c6fd3507db3a7769
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2449158
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

We can use this to re-capture replays.

Bug: angleproject:5134
Change-Id: I765e0bbb66cfdd822ffa981f2b5533157d024cac
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2449161
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

We could mess up capturing Program #1 by using a temp shader ID of 1.
Instead we can use a shader ID that isn't used in the application.
Noticed when capturing from the T-Rex replay.

Bug: angleproject:5134
Change-Id: Ic6fefe9d8cdf327a5ebbb47539b2e11161a4b13c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2449159
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

Support OES_sample_shading extension if the underlying
Vulkan ICD supports sampleRateShading.

Bug: angleproject:3587
Tests: dEQP-GLES31.functional.sample_shading.*
Change-Id: I1b324c1ad3ea3b2157d3cbe0abcdf7085aa4231b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2444213
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>