Some compiler versions are unable to resolve
std::string without including <string> header.

Bug: angleproject:4651
Change-Id: Ie2b9d843b55dc46278ed5571d82fa9c413f6b3c9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2213664
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/b2cfe61366da..6ff146b0bfce

2020-05-24 mark@lunarg.com corechecks: Fix typo in SubpassDescription error msg
2020-05-22 tony@lunarg.com tests: Re-enable gpu-av ray tracing test
2020-05-22 tony@lunarg.com gpu: Fix ray tracing scratch buffer creation
2020-05-22 s.fricke@samsung.com layers: Label 02498 and 02824
2020-05-22 s.fricke@samsung.com tests: Add samplerAnisotropy check
2020-05-22 jeremy@lunarg.com tests: Test transform feedback VUIDs
2020-05-22 jeremy@lunarg.com layers: Add transform feedback VUIDs

If this roll has caused a breakage, revert this CL and stop the roller
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Bug: None
Tbr: geofflang@google.com
Change-Id: Ie9057063777a8809e9ee629fd2b70c88cc39d965
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2214698Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Keep legacy BlendState for now.

Bug: angleproject:4394
Change-Id: Icba2b2f3a071d0f838a5480ff94869d35b776d94
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2169093Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Kenneth Russell <kbr@chromium.org>

ContextVk's getTimestamp() and synchronizeCpuGpuTime() were the two
places that mCommandQueue was used outside of processing
SecondaryCommandBuffers. Migrating those functions to use the one-
off command buffer instead. This will allow for the removal of
mCommandQueue from ContextVk as we migrate it to RendererVk
instead for threading phase2 development.

Bug: b/154030730
Change-Id: Ic00ce56739dadcdc4b5a1b1839e0e18603bfe0eb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2209312Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Tobin Ehlis <tobine@google.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/a6d833327f7e..b2cfe61366da

2020-05-21 tony@lunarg.com tests: Test for query reset/begin in different cmdbufs
2020-05-21 tony@lunarg.com layers: Fix queries false positives

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Bug: None
Tbr: geofflang@google.com
Change-Id: I98e844c8f1bffb49da28def58db20535d50a3570
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2213316Reviewed-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/6f723ebbe3b0..2cf9621d6d6f

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Bug: None
Tbr: geofflang@google.com
Change-Id: I9cfb5ebe5fe98aed391e738027f023a4593db413
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2213315Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/3c47dac28208..b0264b87ffb5

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Bug: None
Tbr: geofflang@google.com
Change-Id: I1f36d50ba4b961ea929c3eb723c24e222c4ae9b9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2213317Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Now that these formats are emulated if necessary on ES 3.0 contexts,
advertise filtering support as well. This enables
OES_texture_half_float_linear on mobile devices which support ES 3.0
but don't advertise this extension.

Bug: angleproject:4648
Change-Id: I09f00fbb1454b2cfa72295254fbc45c872f4919c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210701Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Kenneth Russell <kbr@chromium.org>

Test: angle_perftest --gtest_filter="*Trace*egypt*"
Bug: b/157158456
Change-Id: I9c076f247cb8a2743beae8377830c15269794f9d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2209689
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

We can't trust the reply from Xcb if an error has been flagged.
This was causing a crash in SwANGLE.

Bug: chromium:1080984
Change-Id: Icaf58197869b563e4193efcf4e70646d519210cf
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2209255Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>

Emulated alpha framebuffers should never modify the alpha channel. Our
blitting code didn't take this property into account.

TEST=conformance2/rendering/blitframebuffer-resolve-to-back-buffer.html

BUG=angleproject:4645

Change-Id: I1797934df7e7aa520bacfba8a379f6545e38753e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210023Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: James Darpinian <jdarpinian@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

It doesn't need to expose an emulated RGB format any
longer. Skip ClearTestRGB.DefaultFramebufferRGB test
if GPUs don't support RGB format back buffer.

Bug: angleproject:4631
Change-Id: Ifa2d2ed6f863dcb698f7eea3e752a8cd5d5e0ced
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2198888Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

Bug: angleproject:4633
Change-Id: Ic198cef1afbad7dc96cead690daa46f07a653e96
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211321Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Sunny Sun <sunny.sun@arm.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>

This is an intermediate CL as we move to a worker thread.
With the worker thread there will be a pool of more than 2 command
buffers so the current command buffers in use on the main thread
will be pointers that are assigned from that pool.

This CL isolates the command buffers as pointers to make review
simpler.

Bug: b/154030730
Change-Id: I3fc91222b07d5f3bf60f92a4c01b0910daad7df6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2207812
Commit-Queue: Tobin Ehlis <tobine@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>

As we add traces tests, some were recorded expecting depth as an
attachment to framebuffer 0. This causes errors when they
unconditionally query info about depth attachments. Since perf tests
have never requested a config before (they are all DONT_CARE for each
componenent), go ahead and set one shared by all.

Test: angle_perftests
Bug: b/157158456
Change-Id: I83ef1a58f246bfbc98c3bc7e024aca01560107f7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210966
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/63fa9114a931..3c47dac28208

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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is aware of the problem.

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Bug: None
Tbr: geofflang@google.com
Change-Id: I1f5b0891f67081a5be5eef34fdf92cf5a8de97c5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211614Reviewed-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/b6e8c3f0f483..cc5cda0f997d

2020-05-20 amaiorano@google.com LLVMReactor: set alignment when allocating stack variables

If this roll has caused a breakage, revert this CL and stop the roller
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Bug: None
Tbr: geofflang@google.com
Change-Id: Ib9157bf74f7e47a01e94fd0b72b666a0aecc4b52
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211615Reviewed-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/4683991f7675..a6d833327f7e

2020-05-20 s.fricke@samsung.com tests: Add VUID 01431
2020-05-20 s.fricke@samsung.com layers: Add VUID 01431
2020-05-20 s.fricke@samsung.com layers: Fix bug for multiple compute pipelines
2020-05-20 s.fricke@samsung.com layers: Add index to pipeline log messages
2020-05-20 s.fricke@samsung.com tests: Add VK_EXT_pipeline_creation_cache_control
2020-05-20 s.fricke@samsung.com layers: Add VK_EXT_pipeline_creation_cache_control

If this roll has caused a breakage, revert this CL and stop the roller
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Bug: None
Tbr: geofflang@google.com
Change-Id: I11813e3bd605863150dfdecb81d85dc89148f41b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211613Reviewed-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/ca8958de1238..0c4ea014bf28

2020-05-20 charles@lunarg.com vulkaninfo: correct memory for linear tiled images
2020-05-20 charles@lunarg.com vulkaninfo: Refactor Supported Memory Image Types

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Bug: None
Tbr: geofflang@google.com
Change-Id: I9844ddde50dfe1a03ad406e5ead7874205108bbd
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211611Reviewed-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/0ab78114a9e1..6f723ebbe3b0

If this roll has caused a breakage, revert this CL and stop the roller
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Bug: None
Tbr: geofflang@google.com
Change-Id: Ie9cce91f3b3174280780c1b4c50728c1a5c0355e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2211612Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Since mLinkResolved boolean is always kept in sync with the presence
of mLinkingState structure, we can remove the former and replace
access with checks for the latter being nullptr.

Bug: angleproject:4644
Change-Id: Ib385b5c3881946d762ad48e6534c84d15e50f673
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2209319Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>

Emulate the LUMINANCE, ALPHA and LUMINANCE_ALPHA formats with
GL_RED/GL_RG textures on platforms that don't support the
OES_texture_{half_}float extensions. Fix a preexisting bug in
TextureGL's luminance/alpha emulation where it would use desktop
GL functionality on GLES.

This change makes WebKit on iOS pass WebGL's
conformance/extensions/oes-texture-{half-}float tests per
https://bugs.webkit.org/show_bug.cgi?id=210524 .

Bug: angleproject:4636
Change-Id: I6c158058e4b170b16ece578a3930c230de16a9ca
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2203283Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Kenneth Russell <kbr@chromium.org>

This test reproduces the cause of the failures with the
following dEQP tests:

dEQP.GLES31/functional_texture_multisample_samples_*_sample_position

This CL also fixes a problem with the previous test, and puts
the common rendering/ReadPixels code in a common method.

Bug: b/156395519
Change-Id: Id38476b6caf6f25c52f7504187fb500a39109438
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2207550Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Ian Elliott <ianelliott@google.com>

This shouldn't need to change when the FBO changes.

Bug: angleproject:4622
Change-Id: I4b06a0f02e8dd16d50aaf5ac5fe4bcb81fc76c8c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2204597
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>

The "Program" part of ProgramState::getProgramExecutable() is already
implied by being part of a ProgramState, so it can be removed.

Bug: angleproject:3570
Change-Id: I35ffb2af81196fa7f189f7d3a37158f5f1951141
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2209317Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/67eac5116ba3..4683991f7675

2020-05-19 s.fricke@samsung.com tests: Remove duplicate feature being set
2020-05-19 s.fricke@samsung.com layers: Add VUID 01207
2020-05-19 s.fricke@samsung.com layers: Add VUID 00926
2020-05-19 s.fricke@samsung.com layers: Add VUID 00764

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC geofflang@google.com on the revert to ensure that a human
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Bug: None
Tbr: geofflang@google.com
Change-Id: I0d0951685d0212b8753516982920a0edfe2b2523
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2210123Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

AMD drivers that have trouble clearing textures have been
blocklisted by Chromium.

Since Intel and NVidia drivers were already been allowed to
clear for robust resource init, we're good to enable it for all IHVs.

Bug: angleproject:4460
Change-Id: If71d01a91806ffc0a78c30f0cc393e105a6c9c74
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2204698Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>

We acquire a new BufferHelper from the pool when the app updates the
data of the entire buffer. In scenarios where the app updates say, 60%
of the buffer it would still be benificial to acquire a new buffer and
copy over the remaining 40% of data from the old buffer to the new one.
This reduces the transfer workload from 60% to 40% of buffer size.
Currently the threshold is set to 50% of buffer size.

Bug: angleproject:4380
Change-Id: I12576c585230e771d4c1a4352fab93dd3db2ecef
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2204655
Commit-Queue: Mohan Maiya <m.maiya@samsung.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

vkCmdPipelineBarrier call

Nvidia preferes one barrier call than multiple calls with fine grained
stage dependency information. They do not care much about stage
dependency. This adds a feature flag that sets to true on nvidia and
will merge all barriers into one call.

Bug: angleproject:4633
Change-Id: I204484aa4c5989655f74d70a0eaa235c3c83f548
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2207635
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Courtney Goeltzenleuchter <courtneygo@google.com>

Migrate D3D ClearParameters struct to the new color mask storage

Bug: angleproject:4394
Change-Id: Ibeb64e4bbb2758b9c8271fc3c59d2d675850b0a8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2165886
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

Make sure the new enums are invalid before the extension is enabled.
Add a angle_end2end_test for that.

Bug: angleproject:4394, chromium:1058744
Change-Id: Ib88f6159294dab2eb7d3662b96c44424ab132782
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2205179Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Shrek Shao <shrekshao@google.com>

In https://bugs.webkit.org/show_bug.cgi?id=207858, the WebGL conformance
test conformance/glsl/misc/shader-struct-scope.html was failing. The
workaround that fixes this test was enabled only on desktop GL, but it's
necessary for iOS as well.

Bug: angleproject:4642
Change-Id: I29b96f16dd0608bb9597a4a9903e375a64dadf3d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2207636Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: James Darpinian <jdarpinian@chromium.org>

This is a reland of 38780ae3 modulo the
changes to disable VK_VALIDATION_FEATURE_DISABLE_UNIQUE_HANDLES_EXT, as
this was causing problems. With this landed, the extension will not work
on SwiftShader until we find a way to allow this extension through the
validation layers.

Bug: b/146423360
Bug: b/154620295
Change-Id: Ie09fc507c01a47be3bb227bc78771660170ba5d3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2199639
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>

Bug: angleproject:4608
Change-Id: I0bb483e346f3fc605f4b31f74457b1bbaacbf86f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2172092
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/7f2b55ced2ce..67eac5116ba3

git log 7f2b55ced2ce..67eac5116ba3 --date=short --first-parent --format='%ad %ae %s'
2020-05-18 tony@lunarg.com tests: Add test for validation features
2020-05-18 tony@lunarg.com layers: Validate validation features
2020-05-18 s.fricke@samsung.com tests: Add AHB MemoryReq VUIDs
2020-05-18 s.fricke@samsung.com layers: Add AHB MemoryReq VUIDs
2020-05-16 mark@lunarg.com docs: Update khronos validation layer doc for form and content
2020-05-16 mark@lunarg.com tests: Add spec URL tests
2020-05-16 mark@lunarg.com cmake: Add spec build option to tests build
2020-05-16 mark@lunarg.com cmake: Add layer option to create annotated spec vuid links
2020-05-16 mark@lunarg.com logging: Construct either khronos or annotated spec links
2020-05-16 mark@lunarg.com scripts: Use apiversion from json file instead of hardcoded
2020-05-16 mark@lunarg.com scripts: Update val stats script to generate 1.2 errormsg URLs
2020-05-15 s.fricke@samsung.com layers: Add attachment index to message
2020-05-15 s.fricke@samsung.com layers: Label YCbCr VUIDs
2020-05-14 mark@lunarg.com practices: Warn that debug_report is deprecated

Created with:
  gclient setdep -r third_party/vulkan-validation-layers/src@67eac5116ba3

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 geofflang@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: geofflang@google.com
Change-Id: Ieba3c4690c670be0e0ce468630eab6c2b17863a3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2208702Reviewed-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/7bcbfd304f8b..ca8958de1238

git log 7bcbfd304f8b..ca8958de1238 --date=short --first-parent --format='%ad %ae %s'
2020-05-18 ivan.lelann@gmail.com fix README on Windows Runtime Installer folder

Created with:
  gclient setdep -r third_party/vulkan-tools/src@ca8958de1238

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 geofflang@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: geofflang@google.com
Change-Id: I0bbe34930cf1df5f832201fc278be0d2b16226a1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2208703Reviewed-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/08a05bc2b9d1..0ab78114a9e1


Created with:
  gclient setdep -r third_party/glslang/src@0ab78114a9e1

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 geofflang@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: geofflang@google.com
Change-Id: I271c306dcd1787c5d25f5641cbbf8794501ebc4d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2206895Reviewed-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/c9625f1660da..b6e8c3f0f483

git log c9625f1660da..b6e8c3f0f483 --date=short --first-parent --format='%ad %ae %s'
2020-05-16 capn@google.com Encapsulate the RValue<T> value field
2020-05-16 capn@google.com Add type-safe Reference<T> load method
2020-05-16 capn@google.com Add type-safe LValue<T> load and store methods
2020-05-16 capn@google.com Retrieve Variable type through an abstract method
2020-05-16 capn@google.com Rename Reactor static getType() methods to type()
2020-05-16 capn@google.com Fix processing OpExecutionMode for the requested entry point
2020-05-15 capn@google.com Regres: Reverse full test run order

Created with:
  gclient setdep -r third_party/SwiftShader@b6e8c3f0f483

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 geofflang@chromium.org 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: geofflang@chromium.org
Change-Id: I008c847e8630074b6e9e3fe8142e99570fafab7d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2206381Reviewed-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/aaba2f0ac575..3e390a159761

git log aaba2f0ac575..3e390a159761 --date=short --first-parent --format='%ad %ae %s'
2020-05-15 charles@lunarg.com loader: Preload ICD use its own mutex

Created with:
  gclient setdep -r third_party/vulkan-loader/src@3e390a159761

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-loader-angle-autoroll
Please CC geofflang@chromium.org 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: geofflang@chromium.org
Change-Id: Id6208aee4ce441b38705b93d9222f450cb1e7870
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2206382Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

This reverts commit 153c14cb.

Reason for revert: The dependencyStrongerThan logic is incorrect and causing perf regression on ARM.

Original change's description:
> Vulkan: Try to merge barriers if possible
>
> This is try to reduce the number of vkCmdPipelineBarrier API calls into
> driver. It should not affect the actual barriers.
>
> Bug: b/155341891
> Change-Id: I57b8b8cdad50d494c76a008006bd54961170c8bc
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2194841
> Commit-Queue: Charlie Lao <cclao@google.com>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

TBR=courtneygo@google.com,timvp@google.com,syoussefi@chromium.org,jmadill@chromium.org,cclao@google.com

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

Bug: b/155341891
Change-Id: I8ebe7481b299af446dfd488874e64e6e60b4f764

No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I8ebe7481b299af446dfd488874e64e6e60b4f764
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2205433
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Charlie Lao <cclao@google.com>