This reverts commit f6e73131.

Reason for revert: Crashes on Win10 FYI x64 Debug (NVIDIA) and Win7 FYI Debug (AMD) in the webgl CTS

Original change's description:
> Move sampleAlphaToCoverage out of blendState
> 
> This is the second step towards exposing OES_draw_buffers_indexed (that defines independent blend state for each draw buffer). This flag is global in all graphics APIs, however D3D11 technically puts it in the blend state.
> 
> D3D11: BlendStateKey was extended to keep existing D3D11 state caching semantics.
> 
> D3D9: a comment was added explaining why this feature was never implemented there.
> 
> Bug: angleproject:4394
> Change-Id: Ie6a294eeb6fcf4c868a1f1001c4f7efd61692ccd
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057063
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Geoff Lang <geofflang@chromium.org>
> Commit-Queue: Geoff Lang <geofflang@chromium.org>

TBR=geofflang@chromium.org,jmadill@chromium.org,lexa.knyazev@gmail.com

Change-Id: I650624b5dfb7f2777c316906b9145a411243f42f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: angleproject:4394
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2062605Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>

This reverts commit 123fd970.

Reason for revert: Causes GL creation failure on Linux FYI Ozone (Intel)

Original change's description:
> Provide default implementation of rx::DisplayEGL
> 
> Will allow to use EGL instead of GLX on X11.
> 
> Meant to be used on modern EGL so it requires the extensions
> EGL_KHR_no_config_context and EGL_KHR_surfaceless_context.
> This keeps the default implementation simple (no pBuffer
> fallback)
> 
> Also provide simple WorkerContextEGL.
> 
> Bug: angleproject:4328
> Change-Id: I92a1ded9e09e65de8bb83710274e0a73ecdff0a4
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061168
> Commit-Queue: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>

TBR=geofflang@chromium.org,jmadill@chromium.org,julien.isorce@chromium.org

Change-Id: Ia55180ed83386fe1a158ccefda6155b33d779e98
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: angleproject:4328
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2062604Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>

Bug: chromium:1053516
Change-Id: Idfc271ac70c8ded7d05a258beb4a7578a5a652c3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2062162
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>

Will allow to use EGL instead of GLX on X11.

Meant to be used on modern EGL so it requires the extensions
EGL_KHR_no_config_context and EGL_KHR_surfaceless_context.
This keeps the default implementation simple (no pBuffer
fallback)

Also provide simple WorkerContextEGL.

Bug: angleproject:4328
Change-Id: I92a1ded9e09e65de8bb83710274e0a73ecdff0a4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061168
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

This CL adds a fence wait when we get more than 100 serials behind the
device. This fixes an ASSERT when unit tests or offscreen performance
tests get way ahead of the device.

Bug: angleproject:3630
Bug: angleproject:4281
Change-Id: I90f9af1b2ceb2b1cd9f2f638d6d84caaeeb83bb1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057351
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>

This doesn't seem to be tested in the default CQ configuration.

Bug: angleproject:4029
Change-Id: If0acd5c78602324433b63498e2de8c16881023de
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057354Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Michael Spang <spang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

This is the second step towards exposing OES_draw_buffers_indexed (that defines independent blend state for each draw buffer). This flag is global in all graphics APIs, however D3D11 technically puts it in the blend state.

D3D11: BlendStateKey was extended to keep existing D3D11 state caching semantics.

D3D9: a comment was added explaining why this feature was never implemented there.

Bug: angleproject:4394
Change-Id: Ie6a294eeb6fcf4c868a1f1001c4f7efd61692ccd
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057063Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

Previously the validation layer would create the query if not created.
This change should be a no-op that makes the validation layer work in
a more "const-friendly" way.

Bug: angleproject:1280
Change-Id: Ife0c216c8a0dcda2a33d1182821c51e4ed5f67e0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2060688Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/211ee9c4eec1..873e416c2d07

git log 211ee9c4eec1..873e416c2d07 --date=short --first-parent --format='%ad %ae %s'
2020-02-17 mark@lunarg.com tests: Touch up some incorrect errorMonitor calls
2020-02-17 mark@lunarg.com tests: Added tests for CmdBlitImage planar VUIDs
2020-02-17 mark@lunarg.com corechecks: Add CmdBlitImage multiplanar format checks

Created with:
  gclient setdep -r third_party/vulkan-validation-layers/src@873e416c2d07

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: cwallez@google.com
Change-Id: I589193d37add002f04f7426df0308cff0beb74bb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061124Reviewed-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/c731adec183b..0bd30e43c007

git log c731adec183b..0bd30e43c007 --date=short --first-parent --format='%ad %ae %s'
2020-02-17 shannon@lunarg.com build: Update known-good for 1.2.133 header

Created with:
  gclient setdep -r third_party/vulkan-loader/src@0bd30e43c007

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: cwallez@google.com
Change-Id: I3ba81af4748d41f690b79b229245909e9b13add5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061123Reviewed-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/481daed34f15..0bbf7ba9f909

git log 481daed34f15..0bbf7ba9f909 --date=short --first-parent --format='%ad %ae %s'
2020-02-17 amaiorano@google.com Cache callstack results to avoid expensive lookup
2020-02-17 amaiorano@google.com Subzero: add REACTOR_EMIT_PRINT_LOCATION support
2020-02-17 bclayton@google.com third_party: Add shell script that updates marl.
2020-02-17 amaiorano@google.com Implement rr::Print support for Subzero
2020-02-17 amaiorano@google.com Subzero: fix another load from constant data

Created with:
  gclient setdep -r third_party/SwiftShader@0bbf7ba9f909

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: cwallez@google.com
Change-Id: I52277a2305d73e84211ad9b48a12b8275aa221b0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061126Reviewed-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/ae59435606fc..113d07a6ebda


Created with:
  gclient setdep -r third_party/glslang/src@113d07a6ebda

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Bug: None
Tbr: cwallez@google.com
Change-Id: I62752cf29e88146c2df52f371ba7bb2e109ff235
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061125Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Split off shader compilation failure to a new bug.

Bug: angleproject:3596
Bug: angleproject:4402
Change-Id: Iac054e469440cfa2b84289e08c5b21e3fbdf5410
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061448
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

If limit texture size to a small number, application may
need to reshape texture, lead to more discontinuous
memory access and performance loss.

Bug: angleproject:4086
Change-Id: I502a90535c2e3d13738e23827f4712a77987585e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1934048Reviewed-by: Xinghua Cao <xinghua.cao@intel.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Xinghua Cao <xinghua.cao@intel.com>

This reverts commit 192da9d7.

Reason for revert: Causing failures on mac builders due to license.

Original change's description:
> Use newer OSX SDK for iOS
> 
> Based on http://crrev.com/c/2056465
> 
> Bug: chromium:1052887
> Change-Id: I2f76067883ff528ca45becd90dd3a6f71a507494
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2059669
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Commit-Queue: Jamie Madill <jmadill@chromium.org>

TBR=thakis@chromium.org,ynovikov@chromium.org,jmadill@chromium.org

Change-Id: I8698ed56fc81a76900da2aaf6cd19d08b57c5525
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:1052887
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2061228Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Based on http://crrev.com/c/2056465

Bug: chromium:1052887
Change-Id: I2f76067883ff528ca45becd90dd3a6f71a507494
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2059669Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

When destroying SurfaceMtl, the CAMetalLayer should detach from its
super layer, otherwise memory leak could happen.
This memory leak caused the end2end tests to ran out of memory.

Bug: angleproject:2634
Change-Id: I8ea91cccdb42cf0ae8ef807cf01f1e05043dc7c1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2060250
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: chromium:1028418
Change-Id: Id47ac64a3d56b58455e1f36d8a17dbdc9db7e509
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2056506Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Khushal <khushalsagar@chromium.org>

This reverts commit e82ab75a.

Reason for revert: crbug.com/1052772

Original change's description:
> Provide default implementation of rx::DisplayEGL
> 
> Will allow to use EGL instead of GLX on X11.
> 
> Meant to be used on modern EGL so it requires the extensions
> EGL_KHR_no_config_context and EGL_KHR_surfaceless_context.
> This keeps the default implementation simple (no pBuffer
> fallback)
> 
> Also provide simple WorkerContextEGL.
> 
> Bug: angleproject:4328
> Change-Id: I825c6998e4a3727a13e533ede3d9fb1820edc804
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2031699
> Commit-Queue: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>

TBR=geofflang@chromium.org,syoussefi@chromium.org,jonahr@google.com,jmadill@chromium.org,julien.isorce@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: angleproject:4328
Change-Id: I62436cad1e6aae0c5e072acb1dab0bd10b2cf722
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2058952Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/6c218ec60b5f..77fefe765c06


Created with:
  gclient setdep -r third_party/spirv-tools/src@77fefe765c06

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
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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: courtneygo@google.com
Change-Id: Ibf658094111733ca1a8fa50b865c30d903d51721
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2059856Reviewed-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/73d377fae66e..211ee9c4eec1

git log 73d377fae66e..211ee9c4eec1 --date=short --first-parent --format='%ad %ae %s'
2020-02-14 s.fricke@samsung.com tests: Add test for vkCmdCopyImage VUID
2020-02-14 s.fricke@samsung.com layers: Add support for vkCmdCopyImage VUID
2020-02-14 mark@lunarg.com corechecks: Correct conditions for triggering VUID 1564

Created with:
  gclient setdep -r third_party/vulkan-validation-layers/src@211ee9c4eec1

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Documentation for the AutoRoller is here:
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Bug: None
Tbr: courtneygo@google.com
Change-Id: I730510f9bf8891032075e9ec964d4e04b918e6fd
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2059855Reviewed-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/+log/726435870206..9bd3f561bcee

git log 726435870206..9bd3f561bcee --date=short --first-parent --format='%ad %ae %s'
2020-02-16 oddhack@sonic.net Update for Vulkan-Docs 1.2.133

Created with:
  gclient setdep -r third_party/vulkan-headers/src@9bd3f561bcee

If this roll has caused a breakage, revert this CL and stop the roller
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TBR=courtneygo@google.com

Bug: None
Change-Id: I7676db5d51844e2633fa3aa6e660444edaca971a
Tbr: courtneygo@google.com
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2058775Reviewed-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/f9f999f5a2eb..481daed34f15

git log f9f999f5a2eb..481daed34f15 --date=short --first-parent --format='%ad %ae %s'
2020-02-15 swiftshader.regress@gmail.com Regres: Update test lists @ 348f07b4
2020-02-14 amaiorano@google.com Fix unit test when ENABLE_RR_EMIT_PRINT_LOCATION is defined

Created with:
  gclient setdep -r third_party/SwiftShader@481daed34f15

If this roll has caused a breakage, revert this CL and stop the roller
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Change-Id: I7021723c43885bdfeccb96e63b8ad988a740407b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2059857Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Our secondary command buffer pools were leaking memory every submit.
This change pops the secondary command buffer pool allocator scope
after commands are flushed during a submit.

Fixes the memory leak observable on any Vulkan application.

Bug: angleproject:4029
Bug: angleproject:4403
Change-Id: I3d0f8d53456336ef0b03c6d37425fb76c88d1551
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057349Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Bug: angleproject:4029
Change-Id: Ia3c88af5f9fa1a7940d7f809ded599c064126be7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2055555
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>

Also adds a more consistent way of checking if the debug utils
extension is enabled.

Enables adding support for the debug utils markers with the command
graph disabled.

Bug: angleproject:4029
Change-Id: I5f8762921b06f54e400c25764012ab70e10bfb8d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2055554Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

Since ASSERT() works in Release builds.

Left assert() in a few places where calling a function may not be safe.

Bug: angleproject:4396
Change-Id: Ic75a3d41d846e327097f8c37fe2336dcd3be6cb8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057745Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>

This is necessary for the new Vulkan implementation.

Bug: angleproject:4029
Change-Id: I07ef54145252ff102c74179361436587bb330fc7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2055553Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

This test no longer fails with any recent drivers.

Bug: angleproject:4276
Change-Id: I7a20ee66f1da82d0f378848ccc9faa327a4ed63a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2057065Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/db0a1553991d..fb2272297f00

git log db0a1553991d..fb2272297f00 --date=short --first-parent --format='%ad %ae %s'
2020-02-13 charles@lunarg.com vulkaninfo: support ASTC HDR formats
2020-02-13 charles@lunarg.com vulkaninfo: Update VkFormat ranges

Created with:
  gclient setdep -r third_party/vulkan-tools/src@fb2272297f00

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 courtneygo@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/+/master/autoroll/README.md

Bug: None
Tbr: courtneygo@google.com
Change-Id: I01999deef8a186abbb83a717364235f766534568
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2056306Reviewed-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/ac4e1d236088..f9f999f5a2eb

git log ac4e1d236088..f9f999f5a2eb --date=short --first-parent --format='%ad %ae %s'
2020-02-13 jonahr@google.com Implement HostMappedForeignMemory DeviceMemory
2020-02-13 bclayton@google.com Update Marl to a047dd0bb
2020-02-13 bclayton@google.com third_party/marl: Add mips64 support to BUILD.gn
2020-02-13 swiftshader.regress@gmail.com Regres: Update test lists @ ac4e1d23
2020-02-13 amaiorano@google.com Kokoro: build and run rr::Print unit tests
2020-02-13 amaiorano@google.com Fix rr::Print and add unit tests

Created with:
  gclient setdep -r third_party/SwiftShader@f9f999f5a2eb

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 courtneygo@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/+/master/autoroll/README.md

Bug: None
Tbr: courtneygo@google.com
Change-Id: Id1422ca8e34f6eaf013b47416a35bb7cefd67745
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2056308Reviewed-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/30794ac2f91b..73d377fae66e

git log 30794ac2f91b..73d377fae66e --date=short --first-parent --format='%ad %ae %s'
2020-02-13 tony@lunarg.com layers: Fix false errors if query condition is unknown
2020-02-13 mark@lunarg.com layers: Fix string validation returned results

Created with:
  gclient setdep -r third_party/vulkan-validation-layers/src@73d377fae66e

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 courtneygo@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/+/master/autoroll/README.md

Bug: None
Tbr: courtneygo@google.com
Change-Id: Ic6f674dfe8c209ac38a69d76728741574d53de1b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2056307Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

2 minor issues of reading from uninitialized memory in tests.
Removes the suppressions from the fixed tests.

Bug: chromium:1029378
Change-Id: I466ce231cfed1ce53a60732706c05b778b096805
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2055649Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yuly Novikov <ynovikov@chromium.org>

This reflects the most recent conformance run on Android with SwiftShader.

Bug: angleproject:4106
Bug: angleproject:4108
Bug: angleproject:4188
Bug: angleproject:4190
Bug: angleproject:4240
Bug: angleproject:4300
Bug: angleproject:4312
Change-Id: I0107262eecc963a8d5343a53806bb0483b5af3be
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2054068
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>

This sets ContextVk::mRenderPassCommandBuffer properly when glClear get
called so that it wonr end up start anotyer render pass during setupDraw
call.

Bug: angleproject:4395
Change-Id: Id2110719ad4d70b4c410062466d32381fb5e1f88
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2050966
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

When a buffer is mapped writable by the host, we need to
track its final contents, and then restore them during replay.

This implementation just blindly captures the whole mapped
range if writable, and can be optimized in the future.

This change renders the moving billboards in Manhattan correctly.

Test: First 500 frames of Manhattan and TRex
Bug: angleproject:4091
Change-Id: I5f7775235f569efb264bde679fd3045d7012c622
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2053512
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

Bug: angleproject:4399
Change-Id: I51cd304c8726c985c5f70b78bd98c8af19d2a80d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2053889Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>

Will allow to use EGL instead of GLX on X11.

Meant to be used on modern EGL so it requires the extensions
EGL_KHR_no_config_context and EGL_KHR_surfaceless_context.
This keeps the default implementation simple (no pBuffer
fallback)

Also provide simple WorkerContextEGL.

Bug: angleproject:4328
Change-Id: I825c6998e4a3727a13e533ede3d9fb1820edc804
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2031699
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/45b9d01815d9..db0a1553991d

git log 45b9d01815d9..db0a1553991d --date=short --first-parent --format='%ad %ae %s'
2020-02-12 charles@lunarg.com vulkaninfo: new vkconfig_output backdend

Created with:
  gclient setdep -r third_party/vulkan-tools/src@db0a1553991d

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 courtneygo@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/+/master/autoroll/README.md

Bug: None
Tbr: courtneygo@google.com
Change-Id: I0e52a00d48b755401d759170be99689d682e7c3d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2053853Reviewed-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/d439b17da022..30794ac2f91b

git log d439b17da022..30794ac2f91b --date=short --first-parent --format='%ad %ae %s'
2020-02-12 mikes@lunarg.com scripts: Rename src argument for safe_* copy funcs
2020-02-12 mikes@lunarg.com scripts: Only use safe_* types when needed
2020-02-12 mikes@lunarg.com scripts: Handle arrays with const/non-member len
2020-02-12 shannon@lunarg.com scripts: Fix codegen infinite recursion
2020-02-12 s.fricke@samsung.com tests: Add test for 01004 and 02652
2020-02-12 s.fricke@samsung.com layers: Add support for 01004 and 02652
2020-02-12 mark@lunarg.com tests: Remove non-API range enums
2020-02-12 mark@lunarg.com layers: Remove non-API range enums
2020-02-12 mark@lunarg.com layers: Remove deprecated log_msg() function
2020-02-12 mark@lunarg.com layers: Removed last log_msg calls
2020-02-12 s.fricke@samsung.com tests: Added test for 00624 and 00625
2020-02-12 s.fricke@samsung.com stateless: Added support for 00624 and 00625

Created with:
  gclient setdep -r third_party/vulkan-validation-layers/src@30794ac2f91b

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 courtneygo@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/+/master/autoroll/README.md

Bug: None
Tbr: courtneygo@google.com
Change-Id: Ibe4ff7d019861e0e6db0aae06637b79dc04d8e49
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2053852Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>