In a pattern like this:

- allocate 100 bytes
- allocate 200 bytes
- allocate 50 bytes
- allocate 100000000 bytes
- allocate 100 bytes
- allocate 200 bytes
- allocate 50 bytes

The DynamicBuffer class switches to making 100MB allocations even if
that allocation was a one-off.  A small future allocation would then tie
up 100MB in memory for future allocations.  Another 100MB is also left
tied up in the free list.

With this change, if an allocation is made that's less than a quarter of
the DynamicBuffer's current allocation size, it's taken as a sign that
the previous large allocation was a one-off and the size is moved back
to the DynamicBuffer's original initial size.

Bug: b/187757166
Change-Id: I0c6f00eec7c81298f9dc41a41cc308510ce76623
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2971004Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

- Remove variable name prefix from Info structs to be more consistent
  with other ANGLE structs.
- Fix CL object validation check with magics, since the Mesa solution
  doesn't work without RTTI.
- Add support for some extensions required by OpenCL 1.1 and for some
  optional extensions.
- Fix more conformance bugs.

Bug: angleproject:6015
Change-Id: I41b1c45d95059a9994f5dc78bf9b74476cc6f2d4
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2956349
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

ANGLE's VK backend induces a memory and binary size regression due to
global initializers in glslang/spirvtools. Disable it on Android Chrome
official builds.

Bug: chromium:1172451
Change-Id: I08d77cf11e20b393c0faf7c85d08c92061e5a09b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2969385Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

https://chromium.googlesource.com/vulkan-deps.git/+log/734228fd0093..7304bd043edc

Changed dependencies:
* glslang: https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang.git/+log/a23e143636..71612a7e5d
* vulkan-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/f1f5bdbd1b..ec76459d6f
* vulkan-validation-layers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/adb3eb0e78..ae3d0c3217

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-deps-angle-autoroll
Please CC ianelliott@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: ianelliott@google.com
Change-Id: I2f4effc6a35486f3eaa7440486ba0ee4ea08bc51
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2967886
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://swiftshader.googlesource.com/SwiftShader.git/+log/72e6254a135d..84bc198202e5

2021-06-16 capn@google.com Disable -warn-stack-size for LLVM older than version 12

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
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Please CC ianelliott@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: ianelliott@google.com
Change-Id: Ia9f7162c121a6e6aa9698c4a24c9423f9d280de3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2968203
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/chromium/src.git/+log/3b095d2c5438..681ec5b77d1d

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 ianelliott@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/9ccd2d2400..8a2885963d
* buildtools: https://chromium.googlesource.com/chromium/src/buildtools.git/+log/be7dcbc361..466954eda3
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/701dca6ebd..b97bee9f24
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..a21dc91204
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/592d5ec077..74ef838a40
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/71b29b465c..27f119ee39
* tools/perf: https://chromium.googlesource.com/chromium/src/tools/perf/+log/9a55c7fe60..657824459c
No update to Clang.

Bug: None
Tbr: ianelliott@google.com
Change-Id: If172aad9f25a34b034312b0c03dbf8f2adefe264
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2967885
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

Bug: None
Change-Id: I7b8517e2312174a2e2b9221b7c99425978406024
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2966011Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Ian Elliott <ianelliott@google.com>

https://chromium.googlesource.com/chromium/src.git/+log/b136d87fc6ad..3b095d2c5438

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 ianelliott@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/94441aacf6..9ccd2d2400
* buildtools/linux64: git_revision:72d5a6e15d868abc8451fe0a3b6596e86a2ffc40..git_revision:d2dce7523036ed7c55fbb8d2f272ab3720d5cf34
* buildtools/mac: git_revision:72d5a6e15d868abc8451fe0a3b6596e86a2ffc40..git_revision:d2dce7523036ed7c55fbb8d2f272ab3720d5cf34
* buildtools/win: git_revision:72d5a6e15d868abc8451fe0a3b6596e86a2ffc40..git_revision:d2dce7523036ed7c55fbb8d2f272ab3720d5cf34
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/cbc508d9f5..701dca6ebd
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..70bf08ecdb
* tools/perf: https://chromium.googlesource.com/chromium/src/tools/perf/+log/73cc951f87..9a55c7fe60
No update to Clang.

Bug: None
Tbr: ianelliott@google.com
Change-Id: I24a6d338b014c61d5b872af2d7a7a889759d8128
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965335
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

The ANGLE-into-Skia autoroller is blocked because of the following CL:
https://chromium-review.googlesource.com/c/angle/angle/+/2956453

Michael Ludwig, a Skia engineer, found that this change fixes the
problem and will unblock the auto-roller.

Bug: chromium:1181068
Change-Id: I514b2762f6643e25b36aab0290a57af4abf3c660
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965615Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Ian Elliott <ianelliott@google.com>

Binding descriptor sets that use VK_WHOLE_SIZE with a dynamic offset
results in the VUID-vkCmdBindDescriptorSets-pDescriptorSets-01979
validation error.
Updated the updateDefaultUniformsDescriptorSet function to use the
uniform's size instead of using VK_WHOLE_SIZE.

Bug: angleproject:5924
Tests: dEQP-GLES31.functional.shaders.multisample_interpolation.*
       SimpleStateChangeTest.UniformUpdateTest*Vulkan
       UniformTestES3.MatrixUniformUpload*Vulkan
Change-Id: Ie4633af61d59a9401f599d336a5b9040cdf18004
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2950309Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>

https://chromium.googlesource.com/chromium/src.git/+log/2d9121fa2280..b136d87fc6ad

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 ianelliott@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
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/1c1a1626e9..cbc508d9f5
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..70bf08ecdb
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/e319aba2ba..592d5ec077
* third_party/r8: o1uegxayAMktc600LZ1gX5ZzkC_qhU-frNcWJfmBg98C..gXyBDv_fM87KnLcxvF5AGV5lwnm-JXIALYH8zrzdoaMC
* tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang.git/+log/4d45e0aeb2..66b4484319
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/b6e0ed244f..71b29b465c
* tools/perf: https://chromium.googlesource.com/chromium/src/tools/perf/+log/1337efa12c..73cc951f87
Clang version changed llvmorg-13-init-12576-g643b6407:llvmorg-13-init-12881-g4017d033
Details: https://chromium.googlesource.com/chromium/src/tools/clang/+/4d45e0aeb2eb02a24c60048b11de5d65b87d0c73..66b4484319f05867883d6f59f86fbf5cb07b0099/scripts/update.py

Bug: None
Tbr: ianelliott@google.com
Change-Id: I1dc772e81192999b7c3776d20cf080a3aa722c3c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965334
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Reviewed-by: Ian Elliott <ianelliott@google.com>
Commit-Queue: Ian Elliott <ianelliott@google.com>

The command to delete unused third_party/ directories needs to be more
specific to delete unused third_party/vulkan-deps/ directories.

Additionally, use the flag '-path', since that's more portable than
'-wholename' which is GNU-specific.

Bug: b/187342779
Change-Id: Ie8b02360d0d86f9b42141212aaa6c2aa27a063c1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965605Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

This is simply done with OpKill.  If-else blocks now check if the block
is already terminated (through return, discard, continue or break)
before adding the branch to merge block.

Bug: angleproject:4889
Change-Id: I713286cf38e40f9048486d2914a4355ddbc686ac
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2953369
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

https://chromium.googlesource.com/external/github.com/KhronosGroup/VK-GL-CTS.git/+log/7f2ec8531b64..7329723d8103

2021-06-16 alexander.galazin@arm.com Merge vk-gl-cts/vulkan-cts-1.2.6 into vk-gl-cts/master
2021-06-16 antto.makinen@siru.fi Add a GraphicsFuzz test
2021-06-16 antto.makinen@siru.fi Add a batch of GraphicsFuzz coverage tests
2021-06-16 rgarcia@igalia.com Skip unsupported allocations in invariance test
2021-06-15 jbolz@nvidia.com Subgroup and workgroup reconvergence tests.
2021-06-15 alanbaker@google.com Tests for VK_KHR_shader_subgroup_uniform_control_flow
2021-06-15 alexander.galazin@arm.com Update glslang, SPIR-V Tools and headers
2021-06-14 antto.makinen@siru.fi Shared memory layout tests
2021-06-11 siglesias@igalia.com Add VK_FORMAT_B10G11R11_UFLOAT_PACK32 vertex input tests
2021-06-11 rgarcia@igalia.com Test null fragment shading rate attachment pointers

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 ianelliott@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: ianelliott@google.com,angle-bots+autoroll-info@google.com
Change-Id: I3bc22f404b4822410248fa9c9a63e35d1a8ff900
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2966861
Bot-Commit: 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/a47f97f33178..2d9121fa2280

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 ianelliott@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/bc2162111e..94441aacf6
* buildtools/third_party/libc++abi/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxabi.git/+log/6c2969375e..f4328ad7c0
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/2dac35d518..1c1a1626e9
* third_party/abseil-cpp: https://chromium.googlesource.com/chromium/src/third_party/abseil-cpp/+log/bd17c406ba..8f8817d6f6
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..6434229377
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/ecdc362593..e319aba2ba
* tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang.git/+log/c6949cb1f9..4d45e0aeb2
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/f463e5ab39..b6e0ed244f
* tools/perf: https://chromium.googlesource.com/chromium/src/tools/perf/+log/f059cd2376..1337efa12c
No update to Clang.

Bug: None
Tbr: ianelliott@google.com
Change-Id: Ibb6ea3b03d3459b67468a21a304a1504508df0e0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2964191
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Reviewed-by: Ian Elliott <ianelliott@google.com>
Commit-Queue: Ian Elliott <ianelliott@google.com>

The _u prefix was missing from blocks and their fields.

Bug: angleproject:4889
Change-Id: I31f3b393bc81352c8cf7a433dd652692833fc3f7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2953368
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

Prior to this change, row-major and column-major matrices generated
different types.  That is not correct.  With this change, the same type
is generated for both.  Row-major only comes into account when
calculating the alignment and offset of fields in a block.

Bug: angleproject:4889
Change-Id: Ifa03e1799a2510b90323d9d4fc2f681a3184069b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2953367
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

https://swiftshader.googlesource.com/SwiftShader.git/+log/9559e5836cc1..72e6254a135d

2021-06-15 capn@google.com Regres: Fix testing external contributions if reviewed by Googler

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 ianelliott@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: ianelliott@google.com
Change-Id: Idfa3c5889ed8df3f1fb98d54f4839e8f9280f5f8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2963848
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

https://chromium.googlesource.com/vulkan-deps.git/+log/f43437ab3f52..734228fd0093

Changed dependencies:
* glslang: https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang.git/+log/b848fd6a94..a23e143636
* spirv-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/ecdd9a3e6b..4d22f58a81
* vulkan-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/7501ad708e..f1f5bdbd1b
* vulkan-validation-layers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/dafb955601..adb3eb0e78

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-deps-angle-autoroll
Please CC ianelliott@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: ianelliott@google.com
Change-Id: I859d7377d0e5ed650e315b9f9963555ba4d19b94
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965287
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

When short-circuiting is necessary (because the right-hand side has side
effects), the following code is generated in SPIR-V:

    // For left && right:
    result = left
    if (left)
        result = right

    // For left || right:
    result = left
    if (!left)
        result = right

Bug: angleproject:4889
Change-Id: Id87b56dc4a1463ed781852a23d2ba6eb2015d700
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2953366
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

Two CLs went in at the same time, causing a build breakage.

Bug: angleproject:4889
Change-Id: I0dacda7263959014fb4ad9bd83733f58a5e98fe6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965319Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: John Plate <jplate@google.com>

https://chromium.googlesource.com/chromium/src.git/+log/a4467e2bcd67..a47f97f33178

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 ianelliott@google.com,ynovikov@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
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Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Changed dependencies
* build: https://chromium.googlesource.com/chromium/src/build.git/+log/b59724c60a..bc2162111e
* buildtools/linux64: git_revision:e0c476ffc83dc10897cb90b45c03ae2539352c5c..git_revision:72d5a6e15d868abc8451fe0a3b6596e86a2ffc40
* buildtools/mac: git_revision:e0c476ffc83dc10897cb90b45c03ae2539352c5c..git_revision:72d5a6e15d868abc8451fe0a3b6596e86a2ffc40
* buildtools/third_party/libc++abi/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxabi.git/+log/e5f25a39b9..6c2969375e
* buildtools/win: git_revision:e0c476ffc83dc10897cb90b45c03ae2539352c5c..git_revision:72d5a6e15d868abc8451fe0a3b6596e86a2ffc40
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/3c85e0a05c..2dac35d518
* third_party/android_deps: https://chromium.googlesource.com/chromium/src/third_party/android_deps/+log/fa47598982..9f92effa4e
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..1f843f3975
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/ef579a1192..ecdc362593
* third_party/ijar: https://chromium.googlesource.com/chromium/src/third_party/ijar/+log/174c500478..cb29a121b4
* third_party/r8: gXyBDv_fM87KnLcxvF5AGV5lwnm-JXIALYH8zrzdoaMC..o1uegxayAMktc600LZ1gX5ZzkC_qhU-frNcWJfmBg98C
* tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang.git/+log/aee8160f9a..c6949cb1f9
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/4c1cd5039e..f463e5ab39
* tools/perf: https://chromium.googlesource.com/chromium/src/tools/perf/+log/3205ddf75e..f059cd2376
No update to Clang.

Bug: None
Tbr: ianelliott@google.com,ynovikov@google.com
Change-Id: If34b372383f4415cfbf635cf05c5cfddb089d4c9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965789
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

EOpCallBuiltInFunction is removed in this change, as well as the
"op": "auto" property in builtin_function_declarations.txt.  Instead,
gen_builtin_symbols.py automatically generates Ops for every built-in
function and generates the TOperator enum accordingly.

This simplifies SPIR-V code generation by allowing switches to be used
on operators instead of string comparisons.

Bug: angleproject:4589
Bug: angleproject:4889
Change-Id: Ia351524400b0e12a10a5572e27e9b88c6ec2e61c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2958869
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>

The line raster emulation coded uses round() which was previously not
translated.  This change implements all operations supported by
TIntermUnary nodes.  Bresenham line emulation is now allowed.

Bug: angleproject:4889
Change-Id: I1ffbe3f9bf0299f7efa2c6d1e8f011fefdbb2ddb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2951624
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

The Invariant decoration is applied to variable declarations and block
members as necessary.  When invariant is applied to a gl_PerVertex
built-in, it's applied to the appropriate member in
DeclarePerVertexBlocks.

Bug: angleproject:4889
Change-Id: Idaa8d4ab92f975381a0237d372f0a4044ff983e0
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2946116
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

Bug: chromium:1216696
Change-Id: I65955fe818917a1909c3d1af391718aaa82652bb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965535Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

Code after discard, return, break and continue is discarded with this
change.  This simplifies SPIR-V generation as no code is allowed after a
branch instruction and no special handling is necessary after this
change.

Bug: angleproject:4889
Change-Id: Ife9c8de8a6d0db9d682561daf44366aad9b1cf61
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2957811Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

This updates ANGLE to handle a Chromium //DEPS change
from https://crrev.com/c/2957335; there is a way
to generate component and file location metadata using
`dirmd` in chromium test isolates, but we don't currently
want to use this in ANGLE. This change updates the ANGLE
DEPS file to propagate the right gclient variable into
the gclient_gn_args_file so that the build continues to
work.

Bug: chromium:1218056
Change-Id: I0b27e08d3b7b35a17ba7dca6b6e032175637e8ae
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2963837Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Dirk Pranke <dpranke@google.com>
Commit-Queue: Dirk Pranke <dpranke@google.com>

Bug: chromium:1216696
Change-Id: I18ceae2d6bdd689830fafbfd12b1185c680f2e33
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2965192Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

Shaves ~45KB off of binary size in an ANGLE build on Linux, coming from
the built-in TVariable and TFunction variables.

Bug: angleproject:4889
Change-Id: I5466c9e26b069a07bf52d00fc2a9c5d49f3c0feb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2958868Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

The mediump and lowp precisions translate to a RelaxedPrecision
decoration in SPIR-V.  This change implements this decoration and
enables SPIR-V generation when emulating Bresenham lines.  Prior to this
change, Bresenham line emulation resulted in a validation error due to
the vertex shader output being without RelaxedPrecision but the fragment
shader input (translated by glslang) with it.

The function that produces a new id is given a list of decorations to
apply, which itself is automatically deriven from the TType where
applicable, to minimize the risk of any id missing this decoration.

Bug: angleproject:4889
Change-Id: I30cc5a278634c5d83d63cd65b057336f9f573baa
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2946113
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>

https://chromium.googlesource.com/vulkan-deps.git/+log/0edfab1c0897..f43437ab3f52

Changed dependencies:
* glslang: https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang.git/+log/fe15158676..b848fd6a94
* vulkan-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/53231a96c0..7501ad708e
* vulkan-validation-layers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/b82d4bc692..dafb955601

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-deps-angle-autoroll
Please CC ianelliott@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: ianelliott@google.com
Change-Id: I2101dc30e15183595ad879029509a3173557d1ba
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2962280
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>

gl_FragColor and gl_FragData are not available in Vulkan.  Prior to this
change, their declaration as webgl_FragColor and webgl_FragData was done
in text.  This change implements an AST transformation that declares a
normal fragment output variable and replaces all references to these
built-ins with those variables.

Bug: angleproject:4889
Change-Id: If224e089dec25e4aa580beb135e1be2890de7887
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2953042Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

This was discovered by Clusterfuzz on MacOS. The issue was
that is index buffer of a draw indexed call was missing,
causing SwiftShader to access uninitialized memory, leading
to the ASAN crash. The missing index buffer was caused by
DIRTY_BIT_INDEX_BUFFER not being set. This was in turn
caused by ContextVk::flushDirtyGraphicsRenderPass() not
setting dirty bits not included in the dirtyBitMask,
despite needing to be set for future processing.

Bug: chromium:1183068
Bug: chromium:1190493
Change-Id: I65b398d8737b3df5fd51a03a2c8074a774a94a81
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2961690Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

The chunked_texture_upload splits texture uploads for glTexSubImage
calls but ANGLE uses glTexSubImage internally for robust resource
initialization. Also chunk those uploads.

Bug: chromium:1181068
Change-Id: Ia6eaac8117173946630f420b396cbc54c163b7ce
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2961230Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>

Remove unused third_party/ deps from the Android checkins to reduce
the license burden from unused libraries.

Bug: b/187342779
Change-Id: I87358377d0dbbc644cb85555464f4afad9d5c333
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2954924Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Rename the ANGLE APK to com.android.angle, since ANGLE is a headless
APK.

Bug: b/184757175
Change-Id: I8aae318a1882ee1b55e495b053374c9ebdecb94b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2953509Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>

Add support for the remaining functions for OpenCL 1.2 for the
front end and pass-through back end.
Also fix several bugs discovered by the conformance tests.

Bug: angleproject:6015
Change-Id: I1dca1c3f4c1d9aea7f0501094c171116ea01381f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2954259Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: John Plate <jplate@google.com>

https://chromium.googlesource.com/vulkan-deps.git/+log/7e098c965711..0edfab1c0897

Changed dependencies:
* vulkan-headers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Headers.git/+log/07c4a37bcf..9d10a96f2d
* vulkan-tools: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/1021540dc2..53231a96c0

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-deps-angle-autoroll
Please CC ianelliott@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: ianelliott@google.com
Change-Id: I654e9265e8050316c8565fe27993e8c5966d6bf9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2959019
Bot-Commit: 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/5aaab2e1ec76..a4467e2bcd67

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/eb4ebdf32c..b59724c60a
* buildtools: https://chromium.googlesource.com/chromium/src/buildtools.git/+log/c1cef4e23c..be7dcbc361
* buildtools/linux64: git_revision:393dab000d704a4364d085fa4c01ec7af176c8fa..git_revision:e0c476ffc83dc10897cb90b45c03ae2539352c5c
* buildtools/mac: git_revision:393dab000d704a4364d085fa4c01ec7af176c8fa..git_revision:e0c476ffc83dc10897cb90b45c03ae2539352c5c
* buildtools/win: git_revision:393dab000d704a4364d085fa4c01ec7af176c8fa..git_revision:e0c476ffc83dc10897cb90b45c03ae2539352c5c
* testing: https://chromium.googlesource.com/chromium/src/testing/+log/2438adcd35..3c85e0a05c
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..2f46970950
* third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools.git/+log/e5d455cca7..ef579a1192
* tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang.git/+log/fd14318cc9..aee8160f9a
* tools/mb: https://chromium.googlesource.com/chromium/src/tools/mb/+log/de888be9c5..4c1cd5039e
* tools/perf: https://chromium.googlesource.com/chromium/src/tools/perf/+log/cd44a3b1ea..3205ddf75e
Clang version changed llvmorg-13-init-12491-g055770d5:llvmorg-13-init-12576-g643b6407
Details: https://chromium.googlesource.com/chromium/src/tools/clang/+/fd14318cc948b67e5ec8a0f2f7563142ccd6dac2..aee8160f9ac4d833283a35f1088f94c17d523a16/scripts/update.py

Bug: angleproject:4841
Tbr: syoussefi@google.com
Change-Id: If2031c2773a3bc6a0c5d52f0177329397b18191e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2959016
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>