Граф коммитов

18490 Коммитов

Автор SHA1 Сообщение Дата
Gert Wollny 1c4c9fe959 Capture/Replay: Fix formatting
These unrelated changes were created by running "git cl format"

Bug: None
Change-Id: I5a263818c3a94c40993312716d5782c5b9beb595
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3613909
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
2022-04-29 08:38:58 +00:00
Brian Osman 2c58e7a5ba Reduce console spam from Metal shader translation
Skia is seeing this for every test, and it's polluting
the logs. Realistically, a developer only needs this
once per process.

Bug: angleproject:7155
Change-Id: Ied4df3af4024ec542c6a9fd8c33d36f4e82b69cd
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611062
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-29 01:58:27 +00:00
Cody Northrop 437053a163 Revert "Make SPIRV optional for Metal backend"
This reverts commit 29287e1fc7.

Reason for revert:
Possible root cause of Mac failures http://crbug.com/1320588

Original change's description:
> Make SPIRV optional for Metal backend
>
> This allows clients (ie Skia) to build ANGLE without needing
> all of the additional Vulkan dependencies. Developer builds
> will continue to include both the direct and SPIRV paths, for
> debugging purposes.
>
> Bug: angleproject:7155
> Change-Id: I1c38ee19e747df8b25fd2f8e8efa3b420a4d7766
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3605764
> Commit-Queue: Kenneth Russell <kbr@chromium.org>
> Reviewed-by: Kenneth Russell <kbr@chromium.org>
> Auto-Submit: Brian Osman <brianosman@google.com>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>

Bug: chromium:1320588
Change-Id: Id160118146dad1b8f1af40c60ddefd717516cd1d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3614527
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Auto-Submit: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
2022-04-28 16:38:31 +00:00
Jamie Madill f9729598a6 Revert "Fix commit ID gathering on Android builds."
This reverts commit 1835e5d895.

Reason for revert: Breaks Skia integration in linkImpl.

Original change's description:
> Fix commit ID gathering on Android builds.
>
> Android infra does not store the .git directory alongside the
> checked out code, instead using a gitdir directive to point
> elsewhere. This caused the commit_id script to fail, which
> could cause issues with disk-backed program caches on updates
> when the serialization format changes.
>
> This CL also makes it a build failure to fail to get the commit id,
> and removes the ANGLE_DISABLE_PROGRAM_BINARY_LOAD fallback (which
> was broken anyway due to not being used anywhere).
>
> Bug: b/206109660
> Test: Run script on Android infra, verify hash is gathered properly.
> Change-Id: Ie28dc9278b6fbd3dd4f09232c0a88d602fca6980
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3604710
> Commit-Queue: Doug Horn <doughorn@google.com>
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>

Bug: b/206109660
Change-Id: I64ac0831a46b9e1ff2e2738624650d67d0609f3c
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3615009
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Auto-Submit: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Doug Horn <doughorn@google.com>
2022-04-28 16:37:18 +00:00
angle-autoroll c1d0e139d9 Roll vulkan-deps from 4f93dbdc6060 to 1963b94c99e8 (2 revisions)
https://chromium.googlesource.com/vulkan-deps.git/+log/4f93dbdc6060..1963b94c99e8

Changed dependencies:
* spirv-cross: d7cae5e7cd..c52333b984

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

To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: cnorthrop@google.com
Change-Id: I56488ff6081391fd8953869c89dc44df1a3e38d9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611918
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-28 12:18:48 +00:00
angle-autoroll d5ceba0b44 Roll SwiftShader from f88fc3b53c52 to b92f7acb7e81 (3 revisions)
https://swiftshader.googlesource.com/SwiftShader.git/+log/f88fc3b53c52..b92f7acb7e81

2022-04-27 capn@google.com Merge coroutine pass manager run into a single pipeline
2022-04-27 capn@google.com Skip optimization passes when generating debug info
2022-04-27 capn@google.com Validate LLVM IR before running passes

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

To file a bug in SwiftShader: https://bugs.chromium.org/p/swiftshader/issues/entry
To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: cnorthrop@google.com
Change-Id: I99e766d644a0a4c08dda86d4d67dd73ebb62dee7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3613155
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-28 10:58:38 +00:00
angle-autoroll 3e40692907 Roll Chromium from c7e51a124fab to 1e97e6cd1c3c (915 revisions)
c7e51a124f..1e97e6cd1c

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

To file a bug in Chromium: https://bugs.chromium.org/p/chromium/issues/entry
To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Changed dependencies
* build: 1323d36646..8d186c298b
* buildtools/linux64: git_revision:d0f8bc99e0584cd33ea8030441d58ee875af7842..git_revision:ecec350e71ea4600f7bde967854e083fbc53a37f
* buildtools/mac: git_revision:d0f8bc99e0584cd33ea8030441d58ee875af7842..git_revision:ecec350e71ea4600f7bde967854e083fbc53a37f
* buildtools/third_party/libc++abi/trunk: 7d9bbeb389..a53022fa7e
* buildtools/third_party/libunwind/trunk: fe26c4b100..43a7a256a0
* buildtools/win: git_revision:d0f8bc99e0584cd33ea8030441d58ee875af7842..git_revision:ecec350e71ea4600f7bde967854e083fbc53a37f
* testing: d0fbcee500..fd65c024d7
* third_party/abseil-cpp: 8a8842cb53..ae9f091e95
* third_party/android_deps: f7b1f51269..1af344e3fa
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..ef89d1327c
* third_party/depot_tools: 7feb245cf5..381db68adc
* third_party/zlib: 69bda632e1..0078980ac6
* tools/mb: b63fdb15ca..a51dba1207
* tools/memory: 4bec803ccb..ca7c1ec42a
* tools/perf: e77900edf8..4d3e7e0884
No update to Clang.

Bug: angleproject:7079,angleproject:7200
Tbr: cnorthrop@google.com
Change-Id: I9a7ea4452e54cbc43d7aedacc760b7c75ed1c40c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611917
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-28 09:27:26 +00:00
Charlie Lao 2a6e123b16 Vulkan: Move pruneOrphanedBufferBlocks to last
RendererVk::cleanupGarbage() should call pruneOrphanedBufferBlocks()
after clean up mSuballocationGarbage, so that we will be able to find
the orphaned buffer block being empty if mSuballocationGarbage actually
made it empty.

Bug: chromium:1318110
Change-Id: I0cc6e45c192f406e7bbb15c7427d30e06208dd06
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611648
Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Charlie Lao <cclao@google.com>
2022-04-27 23:58:34 +00:00
Shahbaz Youssefi 266111a55d Vulkan: Fix SemaphoreCount best practice warning
Bug: angleproject:7231
Change-Id: Ifd02084887aca44aade96474a45f3060b276226e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3603701
Reviewed-by: Ian Elliott <ianelliott@google.com>
Reviewed-by: Yuxin Hu <yuxinhu@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 23:37:47 +00:00
Charlie Lao 1ef90012b3 Vulkan: Remove API access for mTotalBufferToImageCopySizen
Don't expose mTotalBufferToImageCopySize via API if it is unnecessary,
for better encapsulation.

Bug: angleproject:6354
Change-Id: If69a5a78cc40d54feee6f3474aef6292d60b89c5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3609016
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Charlie Lao <cclao@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 22:46:37 +00:00
Alexey Knyazev 454efd1d54 Add forceDepthAttachmentInitOnClear frontend workaround
AMD on D3D11 skips depth buffer updates in some cases.

Bug: angleproject:7246
Bug: angleproject:7200
Change-Id: I27bbea30fbf4173470063a670b9c43a805286c39
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3608092
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
2022-04-27 22:29:57 +00:00
Brian Osman 29287e1fc7 Make SPIRV optional for Metal backend
This allows clients (ie Skia) to build ANGLE without needing
all of the additional Vulkan dependencies. Developer builds
will continue to include both the direct and SPIRV paths, for
debugging purposes.

Bug: angleproject:7155
Change-Id: I1c38ee19e747df8b25fd2f8e8efa3b420a4d7766
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3605764
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 21:03:37 +00:00
Shahbaz Youssefi 3b65b80379 Vulkan: Work around Qualcomm imprecision with dithering
On qualcomm, sometimes the output is ceil()ed instead of round()ed.
With ditering emulation affecting values, some dEQP tests fail due to
the excessive change in value when dithering bumps the value slightly
over to the next quantum.

In this change, a workaround is added to round() the value before
outputting it.

Bug: angleproject:6953
Change-Id: Iae7df5ca20055b4db3185c6153f3c0bf4ba07f68
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611064
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 19:47:13 +00:00
Jeff Vigil 6c24869183 Enable SINGLE_BUFFER with eglCreateWindowSurface
Enable core EGL feature for Vulkan using:
VK_PRESENT_MODE_SHARED_DEMAND_REFRESH_KHR

Test: angle_end2end_test --gtest_filter=EGLSingleBufferTest

Bug: angleproject:7224
Change-Id: I3e85f932471f7b3c97bbc5c2f5314f25eb9b2867
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3610975
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 19:23:39 +00:00
Doug Horn 1835e5d895 Fix commit ID gathering on Android builds.
Android infra does not store the .git directory alongside the
checked out code, instead using a gitdir directive to point
elsewhere. This caused the commit_id script to fail, which
could cause issues with disk-backed program caches on updates
when the serialization format changes.

This CL also makes it a build failure to fail to get the commit id,
and removes the ANGLE_DISABLE_PROGRAM_BINARY_LOAD fallback (which
was broken anyway due to not being used anywhere).

Bug: b/206109660
Test: Run script on Android infra, verify hash is gathered properly.
Change-Id: Ie28dc9278b6fbd3dd4f09232c0a88d602fca6980
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3604710
Commit-Queue: Doug Horn <doughorn@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
2022-04-27 19:18:47 +00:00
Roman Lavrov c9794d6c03 Run a smoke test in each shard and crash on timeouts.
The smoke test (words_with_friends_2) typically takes only a few seconds
to run. Run it first to check that everything is working as intended. As
we know it's a short test, we can set a small timeout (60s) and fail
early in case something goes wrong. This will speed up tests failures
when something is completely broken.

I also changed the main shard run to crash when timeout is detected
instead of just dumping debug info as if the tests didn't finish in 10
minutes they're also unlikely to finish in the 20 minutes after which
swarming times out the shard.

Bug: angleproject:7242
Change-Id: Ia99ca4b2e1676d09b9ff7d67ab116aba94f66512
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611446
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Roman Lavrov <romanl@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
2022-04-27 19:01:15 +00:00
Yuxin Hu 80d50b9928 Add build arg to automatically attach renderdoc
Macro ANGLE_TEST_ENABLE_RENDERDOC_CAPTURE was defined
only for files under src/libANGLE, however, we need to
use this Macro in filed under src/tests/. Move the Macro
config from BUILD.gn to src/tests/BUILD.gn.
Also add a new gn arg angle_enable_renderdoc
to control enable/disable the Macro.

Bug: angleproject:6072
Change-Id: I3879015e9bdfe2530012ea39729a31c47129ce4c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3609024
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 18:14:27 +00:00
Shahbaz Youssefi 7d31a47fc7 Vulkan: Optimize away eglSwapBuffers for single buffer surfaces
For single buffer surfaces, eglSwapBuffers serves two purposes:

- Switch to/from single buffer mode
- Implicitly issue a glFlush

Simultaneously, for single buffer surfaces, glFlush serves three
purposes:

- Submit the commands
- Call queue present (if necessary)
- Throttle the CPU

In this mode, ContextVk::flush() already redirects to the surface,
calling WindowSurfaceVk::swapImpl() which calls back to
ContextVk::flushImpl() (to submit the commands), calls queue present and
throttles the CPU.

If the application calls eglSwapBuffers(), the exact same thing happens
(i.e. WindowSurfaceVk::swapImpl() is called to the same effect).
Calling swapImpl() leads to an addition of the corresponding submit
serial to the "swap history".  The CPU throttling code always throttles
the CPU to the serial of two swaps ago.

Unnecessary calls to eglSwapBuffers() (when there is no command to be
flushed) in single buffer mode would thus lead to the CPU throttled to
the end of the last submission, effectively turning into a glFinish().

In this change, eglSwapBuffers() in single buffer mode, when not
switching to/from this mode, is redirected to glFlush() as it's
functionally equivalent.  Simultaneously, ContextVk now tracks whether
it has any pending commands for submission at all, and skips glFlush()
altogether if there are none.  Together, this results in the unnecessary
eglSwapBuffers() to become no-op.

Bug: b/229908040
Change-Id: I0e3b4a8b7eb4f6b0e0ed22260644825fc67dd330
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3603841
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
2022-04-27 17:57:37 +00:00
Charlie Lao 5c756bc1a1 Perf Tests: Compute GPU time periodically
If you specify `--fixed-test-time 30` while running app perftest and
watch for GPU memory allocation, you see GPU memory keeps growing. This
is due to we generate timestamp query for every frame, but don't
calculate the GPU time at the end of run. We accumulate all these
queries over the entire test run. Even though this is technically not a
leak, it does grow monotonically while test is running. This CL calls
computeGPUTime every 16 frames (steps) and changed the mTimestampQueries
to a queue structure and clean up the completed query as GPU time is
computed.

Bug: angleproject:7243
Change-Id: I283ee24c4835fe0fb4d15f8d1975c85b64e16443
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3609011
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Charlie Lao <cclao@google.com>
2022-04-27 16:48:33 +00:00
Roman Lavrov c402f002bd Android perf tests shards 20->6 (only --smoke-test-mode)
try 4470:
Max shard runtime (5m 14s) + overhead (19s): 5m 34s (shard #2)
Min shard runtime (4m 41s) + overhead (10s): 4m 51s (shard #1)
Total shard runtime (29m 21s) + overhead(1m 37s): 30m 58s

Bug: angleproject:6854
Change-Id: Ia1664bd56f502a81eaa4b2f0e35722b2ff5bea3b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3605765
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
2022-04-27 16:08:26 +00:00
Roman Lavrov 6930184efe Log runTests so that it shows up in logcat dumps.
04-27 14:41:32.303 11507 11538 I NativeTest: runTests: --list-tests
    04-27 14:41:32.321 11507 11538 I NativeTest: runTests finished
    ...
    04-27 14:41:34.742 11585 11615 I NativeTest: runTests: --gtest_filter=TracePerfTest.Run/native_trex_200 --verbose --calibration-time 2 --calibration --warmup-loops 2 --isolated-script-test-output=/sdcard/Download/temp_file-cbce720a15e62e25
    04-27 14:41:56.628 11585 11615 I NativeTest: runTests finished

Bug: angleproject:7242
Change-Id: I5c03501982d6b268c0dd83d71ce82080fb3c551a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3611063
Commit-Queue: Roman Lavrov <romanl@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Auto-Submit: Roman Lavrov <romanl@google.com>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
2022-04-27 15:23:06 +00:00
angle-autoroll c45aff4f27 Roll SwiftShader from 5f5faa3a2aad to f88fc3b53c52 (4 revisions)
https://swiftshader.googlesource.com/SwiftShader.git/+log/5f5faa3a2aad..f88fc3b53c52

2022-04-26 capn@google.com Always enable MemorySanitizer instrumentation for setup routines
2022-04-26 capn@google.com Replace rr::Config with an integer optimization level pragma
2022-04-26 capn@google.com Implement ScopedPragma
2022-04-26 stha09@googlemail.com GCC: add explicit template instantiation

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

To file a bug in SwiftShader: https://bugs.chromium.org/p/swiftshader/issues/entry
To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: cnorthrop@google.com
Change-Id: I25719dec252c5d565650112fb52d8fa19558a5c5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3609802
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-27 11:47:37 +00:00
angle-autoroll cc834907ff Roll vulkan-deps from f685346e2e51 to 4f93dbdc6060 (2 revisions)
https://chromium.googlesource.com/vulkan-deps.git/+log/f685346e2e51..4f93dbdc6060

Changed dependencies:
* vulkan-validation-layers: af9e2e43a0..5c384fa7e0

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

To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: cnorthrop@google.com
Change-Id: Id44c3cb4094de1878dce761aaf775681dcc22731
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3609695
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-27 11:01:36 +00:00
Jeff Vigil 95c1ff52b1 EGL: Fix EGL_KHR_mutable_render_buffer
Fixes for eglSurfaceAttrib error cases.
Improve query for render buffer
Add test case to EGLSurfaceTest

Test: angle_end2end_test --gtest_filter=EGLSingleBufferTest

Bug: angleproject:7134
Change-Id: I4fa568c9530312003dc17111be212bf5b66d97fb
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3556088
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-27 03:13:08 +00:00
Roman Lavrov 0c59b5d90d Log debuggerd $PID output when instrumentation gets stuck.
Bug: angleproject:7242
Change-Id: I2b12e94177bce65acf68e4420fd1fcabffdb993e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3607499
Auto-Submit: Roman Lavrov <romanl@google.com>
Reviewed-by: Yuxin Hu <yuxinhu@google.com>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
2022-04-27 01:18:16 +00:00
Yuxin Hu fe2c82ad38 check integer overflow in Texture copyImage
The code that checks forceCopySubImage could run
into integer overflow error for these values:
sourceArea.x + sourceArea.width
sourceArea.y + sourceArea.height
With gn arg is_ubsan=true, these two equations
lead to crash.
Add the code to check integer overflow

Bug: chromium:1314268
Bug: angleproject:5246
Change-Id: I6dee98457a44797ffb806ef8bd05f052c9aaa733
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3597713
Reviewed-by: Charlie Lao <cclao@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
2022-04-26 23:35:06 +00:00
Roman Lavrov cdcf171530 Add missing result_skip and result_fail.
Missing result_skip results in tests missing from json.output in perf
CI builders. Not sure if the missing result_fail actually happens.

Bug: angleproject:6854
Change-Id: I0d70a93be0d595c45e23558345481e749ba128bc
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3606921
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Roman Lavrov <romanl@google.com>
2022-04-26 20:06:46 +00:00
Gregg Tavares 1a144edfeb Metal:ReadPixels AMD Copy Texture to Buffer optimization
On AMD GPUs it's faster to copy a texture to a buffer
for read back than to read via a texture.

For reading from a normal texture 24-27ms -> 6-9ms
For reading from a IOSurface texture 17-20ms -> 7-10ms

Bug: angleproject:7117
Change-Id: I7c7f276a3121e87f5c52a1a4287d13203a6b1b37
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3584423
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Reviewed-by: Kyle Piddington <kpiddington@apple.com>
Commit-Queue: Gregg Tavares <gman@chromium.org>
2022-04-26 19:23:16 +00:00
Charlie Lao 6b9c5c8d1c Vulkan: Improve GetStorageMemoryType logic
This is follow up from previous CL. For discrete GPU
(preferDeviceLocalMemoryHostVisible is disabled), we will get
HostVisible memory if any map can be created on it. For non discrete
GPU, this CL also adds the check if the buffer will never gets updated,
we just use DeviceLocal memory without HostVisible bit.

Bug: angleproject:7047
Change-Id: I73bdc133badbf01c098db23563b30898d4d16a41
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3602943
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Yuxin Hu <yuxinhu@google.com>
Commit-Queue: Charlie Lao <cclao@google.com>
2022-04-26 18:42:46 +00:00
Cody Northrop cbdefd9330 Roll chromium_revision 192db13f85..c7e51a124f (995097:996181)
Change log: 192db13f85..c7e51a124f
Full diff: 192db13f85..c7e51a124f

Changed dependencies
* build: 60cda7a32c..1323d36646
* buildtools: c2e4795660..f0d740e4e2
* buildtools/linux64: git_revision:0d6d1310d005cb9bace909cb8352e83113c6fc51..git_revision:d0f8bc99e0584cd33ea8030441d58ee875af7842
* buildtools/mac: git_revision:0d6d1310d005cb9bace909cb8352e83113c6fc51..git_revision:d0f8bc99e0584cd33ea8030441d58ee875af7842
* buildtools/third_party/libc++abi/trunk: e025ba5dc8..7d9bbeb389
* buildtools/third_party/libunwind/trunk: 1acfbbb474..fe26c4b100
* buildtools/win: git_revision:0d6d1310d005cb9bace909cb8352e83113c6fc51..git_revision:d0f8bc99e0584cd33ea8030441d58ee875af7842
* testing: 4b98991268..d0fbcee500
* third_party/abseil-cpp: b0f34841af..8a8842cb53
* third_party/android_build_tools/bundletool: zQILIUnCaQ93HTtR07m4ahlE9mrkkwks52L5vFaUaUUC..AqsPZpWJh-ZyGraHKlbH8XgjRnmyDmolX4HhwPEo9XUC
* third_party/android_deps: 7876d5194b..f7b1f51269
* third_party/catapult: https://chromium.googlesource.com/catapult.git/+log/{catapult_..820618f8e6
* third_party/depot_tools: 5e49eda5c4..7feb245cf5
* third_party/protobuf: b3054f7a3a..dea66ed25b
* third_party/zlib: 32e65ef975..69bda632e1
* tools/clang: ea2f00c10b..3c4a622d9f
* tools/luci-go: git_revision:6da0608e4fa8a3c6d1fa4f855485c0038b05bf72..git_revision:2aa3d7e5e8662c5193059a490f07b7d91331933e
* tools/luci-go: git_revision:6da0608e4fa8a3c6d1fa4f855485c0038b05bf72..git_revision:2aa3d7e5e8662c5193059a490f07b7d91331933e
* tools/mb: fb3d891815..b63fdb15ca
* tools/memory: 087c7630a3..4bec803ccb
* tools/perf: c2a5ea3c68..e77900edf8
DEPS diff: 192db13f85..c7e51a124f/DEPS

Clang version changed llvmorg-15-init-7570-gba4537b2:llvmorg-15-init-8609-g3254f468
Details: ea2f00c10b..3c4a622d9f/scripts/update.py

TBR=cnorthrop@google.com,
BUG=None

Change-Id: I383174415b5fd092b01e54cabf3721d9e5d77281
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3607435
Auto-Submit: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
2022-04-26 16:50:26 +00:00
Roman Lavrov d0c8363e0e Dump logcat if instrumentation doesn't finish in 10 minutes.
Let's see if this helps us understand stuckness as described in
https://anglebug.com/6854#c46

Normally each instrumentation call takes way less than 10 minutes as we
run tests individually or in small batches. When stuck, runner times out
after 20 minutes.

Bug: angleproject:6854
Change-Id: I20074db0fb3e783555a530b9ecef3765f1911fd9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3605763
Commit-Queue: Roman Lavrov <romanl@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
2022-04-26 16:38:47 +00:00
Roman Lavrov ebfb9b9f00 Configure logging in perf and gold tests to include time.
Currently no timestamp is logged:
[I2022-04-25T18:45:14.761163Z 548 0 cmd_stream.go:336] {cmd}
INFO:root:adb --version ...

Before switching to android_helper relative timestamps in seconds
were printed, set up by catapult. Timestamps proposed in this CL are
more consistent with outer logging but keep prefix short. Example:

[I2022-04-25T18:45:14.761163Z 548 0 cmd_stream.go:336] {cmd}
I18:45:14.999999Z adb --version ...

Bug: angleproject:6854
Change-Id: I8ef7c9ae44eb5dba564a41456ce9417e3fe0f06c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3606913
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Roman Lavrov <romanl@google.com>
2022-04-26 16:33:45 +00:00
Cody Northrop 7555a15901 DEPS: Remove deprecated chromium dep
Bug: angleproject:7241
Change-Id: Ib9be0987dbf63d54f92469ff93bd25c6dc09beb6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3606941
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Cody Northrop <cnorthrop@google.com>
2022-04-26 14:51:26 +00:00
Shahbaz Youssefi fc8282875d Tests for Nvidia/Vulkan bugs with tessellation control
Bug: angleproject:7236
Change-Id: I9fec5ef0fe03e1bb5e11067d6d3cf2e7c0b560fa
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3604077
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-26 13:30:35 +00:00
angle-autoroll 7ca11287a0 Roll SwiftShader from f13461dbb23c to 5f5faa3a2aad (1 revision)
https://swiftshader.googlesource.com/SwiftShader.git/+log/f13461dbb23c..5f5faa3a2aad

2022-04-26 capn@google.com Delete src/SwiftShader

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

To file a bug in SwiftShader: https://bugs.chromium.org/p/swiftshader/issues/entry
To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: cnorthrop@google.com
Change-Id: I5558e8b3a40cfca14cbbece1c9c4bab8ce5e31d3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3607433
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-26 10:36:55 +00:00
Shahbaz Youssefi 9d6b3a7ee4 Vulkan: Move overlay draw after swap's implicit flush
While this introduces a render pass for drawing the overlay, it isolates
it from the rest of code associated with the implicit flush on swap and
relevant optimizations.  This makes the overlay counters more accurate
when it comes to said optimizations.

Bug: angleproject:7084
Change-Id: I3298612923fe07139891a4252cd2a88de1783ee7
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3602839
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-26 02:21:05 +00:00
Shahbaz Youssefi 4aae5815f1 Vulkan: Overlay widgets for submission statistics
Bug: angleproject:7084
Change-Id: I68e69bda43862f9f2711c25a28dbe4745c19a45c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3602832
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-26 01:03:35 +00:00
Mohan Maiya 02b968481a Vulkan: Add support for GL_QCOM_shading_rate
Layer GL_QCOM_shading_rate over VK_KHR_fragment_shading_rate

Test: ShadingRateQcomTest*
Bug: angleproject:7172
Change-Id: I3f040dbfad3906facd4349937fed2ce9a464b824
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3599874
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: mohan maiya <m.maiya@samsung.com>
2022-04-25 21:14:25 +00:00
Arthur Eubanks 69705e5c0b Add -Wno-deprecated-non-prototype
This is one of two directories in Chromium where the warning triggers,
sink suppression flag so we can remove the global suppression.

Bug: chromium:1314867
Change-Id: Iffbd3f3f0caaf050c9a758eb4f968ff5a4f30dff
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3602951
Auto-Submit: Arthur Eubanks <aeubanks@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-25 20:44:55 +00:00
Roman Lavrov c0ac374f79 Replace `adb exec-out cat` with pull to temp location.
Flaked here:
https://chromium-swarm.appspot.com/task?id=5a7a6cbff20e8510

    File "/b/swarming/w/ir/src/tests/py_utils/android_helper.py", line 86, in _ReadDeviceFile
    assert len(out) == expected_size, 'exec-out mismatch'
AssertionError: exec-out mismatch

Bug: angleproject:6854
Change-Id: I846474cb64c436a67bbc559839d41967108be8c1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3606328
Commit-Queue: Roman Lavrov <romanl@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
2022-04-25 19:09:27 +00:00
Antonio Caggiano 0181183943 Refactor platform code
Use switch constructs instead of if-else to allow reuse of code and
simplify addition of other platforms as new cases.

Bug: angleproject:6902
Change-Id: Ia941d0d7bc03538bbc8d96ebece60224994a6c66
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3532260
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Commit-Queue: Antonio Caggiano <antonio.caggiano@collabora.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
2022-04-25 18:32:25 +00:00
Mohan Maiya ea76cb0f5e Vulkan: Add entry points for GL_QCOM_shading_rate
Bug: angleproject:7172
Change-Id: I837d2697d95c44f47a2fab7411cfd87a4ec65e90
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3599873
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: mohan maiya <m.maiya@samsung.com>
2022-04-25 18:24:55 +00:00
Alexey Knyazev 62ca644926 Reland "Fix BlendStateExt::mMaxColorMask initialization"
This is a reland of commit 50d008a7ef

Besides fixing the BlendStateExt color mask initialization bug,
the following changes were made:

* All fields were made private with accessor functions.
* A new assertion was added that ensures 64-bit storage for factors
and equations. This allowed dropping one redundant mask.
* Two new helper functions were added.
* BlendStateExt::mMaxDrawBuffers was renamed to mDrawBufferCount.
* The BlendStateExt class is now aligned to 8 bytes with an assertion.
* Expanded test coverage.

Also fixed incorrect usage of BlendStateExt fields in:
* StateManagerGL::syncBlendFromNativeContext
* StateManagerGL::restoreBlendNativeContext

Original change's description:
> Fix BlendStateExt::mMaxColorMask initialization
>
> This variable should not have its unused bits set.
>
> To avoid confusion with other masks of the same class,
> the variable was renamed to mAllColorMask.
>
> Bug: angleproject:7200
> Change-Id: I72542d49ff8da3dbb8d61c5034ce37c1e8fcc6e1
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3581990
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: Geoff Lang <geofflang@chromium.org>
> Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>

Bug: angleproject:7200
Change-Id: I87a5fe0f9dfbbf5e525b9120f772aa9adb39ce5f
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3593234
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Alexey Knyazev <lexa.knyazev@gmail.com>
2022-04-25 17:46:35 +00:00
Roman Lavrov d1788614c4 Use adb instead of catapult to run perf tests on Android.
Add support for replacing flags:
--isolated-script-test-output
--isolated-script-test-perf-output
--render-test-output-dir

Always set --isolated-script-test-output to check for test failures
using num_failures_by_type, interrupted, is_unexpected fields.

Bug: angleproject:6854
Change-Id: Ia701f4d4d5d1adc9a24c057bb5c58fd5457cbd65
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3602834
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Roman Lavrov <romanl@google.com>
2022-04-25 16:21:15 +00:00
Cody Northrop e0183a421a Revert "Mark contexts as shared when importing EGL images."
This reverts commit e18240d136.

Reason for revert: Applications not responding in AOSP:
https://buganizer.corp.google.com/issues/229807074

Original change's description:
> Mark contexts as shared when importing EGL images.
>
> Once a context references an EGL image, it can share resources with
> contexts in other share groups. Marking the context as shared ensures
> that locks are held by all contexts referencing EGL images for GL
> functions.
>
> Bug: angleproject:6957
> Change-Id: Ic3901c458f388306c59f6bb01560a7c66d0574c0
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3424659
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Reviewed-by: mohan maiya <m.maiya@samsung.com>
> Commit-Queue: Geoff Lang <geofflang@chromium.org>

Test: CtsWindowManagerDeviceTestCases
Bug: b/229807074
Change-Id: I5b7050bd68f67925f77242e483e2aa970ed0ca17
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3602954
Commit-Queue: Cody Northrop <cnorthrop@google.com>
Auto-Submit: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Lingfeng Yang <lfy@google.com>
Commit-Queue: Lingfeng Yang <lfy@google.com>
2022-04-25 16:14:55 +00:00
Shahbaz Youssefi 400d9fe43c Rename feature files to *_autogen.h
To clarify further that they are not to be edited by hand.

Bug: angleproject:6435
Change-Id: Iaf79706d2b688a43b3ebb65700cfbdd71a49a742
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3603842
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
2022-04-25 15:32:55 +00:00
Antonio Caggiano 0f3710d990 Generalize GetDisplayFromNativeDisplay
Add a platform parameter to this function to possibly accept other
platforms besides EGL_PLATFORM_ANGLE_ANGLE.

Bug: angleproject:6902
Change-Id: I90bd9cf2e8142ca0e656dee4bf687953515b71a3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3528757
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
2022-04-25 13:36:35 +00:00
SeongHwan Park a8cac00584 Remove observer when element array buffer is detached
Fix an issue where the observer is not removed when the
element array buffer is detached from the vertex array.
This fixes use-after-free vulnerability.

Bug: angleproject:7237
Change-Id: I7cf30322740edffccdba89d40c0d02cd351dad78
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3603007
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
2022-04-25 13:35:05 +00:00
Jamie Madill 2d6e42fcc7 Update Program Pipeline TODOs.
Bug: angleproject:3570
Bug: angleproject:7232
Change-Id: I0923e6b232b80ee26cb4c5788232c25a545ff87a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3600916
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Auto-Submit: Jamie Madill <jmadill@chromium.org>
2022-04-25 13:13:25 +00:00
angle-autoroll 853b6edf9a Roll SwiftShader from 71f3089b729c to f13461dbb23c (1 revision)
https://swiftshader.googlesource.com/SwiftShader.git/+log/71f3089b729c..f13461dbb23c

2022-04-22 capn@google.com Mark Reactor routine parameters 'noundef'

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 file a bug in SwiftShader: https://bugs.chromium.org/p/swiftshader/issues/entry
To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: ianelliott@google.com
Change-Id: Ifd0bff0741194f4ce51664f93a09b2067fc0feec
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3604636
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
2022-04-25 11:11:25 +00:00