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7994bf76
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2025-09-29T11:55:00
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Vulkan: Avoid double-setting the fragment shading rate
Because there were two handlers for fragment shading rate, one for the
QCOM extension and one for EXT, every time the render pass started, it
would set the fragment shading rate to 1x1 twice.
Bug: angleproject:420310117
Change-Id: I905c504c7a7b80b5e7173e5d6a7cabe6f271e7a1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6995362
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: mohan maiya <m.maiya@samsung.com>
Reviewed-by: Charlie Lao <cclao@google.com>
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7a7681cc
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2025-09-23T16:36:43
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tests: Require GL_EXT_fragment_shading_rate_primitive
Shaders can only reference the built-in gl_PrimitiveShadingRateEXT if
the extension GL_EXT_fragment_shading_rate_primitive is supported.
However, the test ShadingRateEXTTest.FragmentShadingRateBlend uses a
shader that references the built-in without checking if it's available
first.
Skip the test ShadingRateEXTTest.FragmentShadingRateBlend if the
extension GL_EXT_fragment_shading_rate_primitive is not available.
Bug: b/446958061
Test: angle_end2end_tests --gtest_filter=ShadingRateEXTTest.*
Change-Id: I11d7086a30db704c560c7446b4b7d997bb54b578
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6976660
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Tim Van Patten <timvp@google.com>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
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94777428
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2025-08-08T10:36:22
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Shading rate should be {1,1} when enabled PER_SAMPLE
According to spec, if FETCH_PER_SAMPLE_ARM is enabled, the fragment
shading rate is set to {1,1}.
Bug: angleproject:437957110
Change-Id: I3ea6958f1aaec5f13923f62001906c7c6c71e09e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6839957
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Auto-Submit: Tingwei Guo <tingwei.guo@arm.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
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25390156
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2025-08-21T00:13:19
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Suppress unsafe buffers on a file-by-file basis in src/ [1 of N]
In this CL, we suppress many files but stop short of actually
enabling the warning by not removing the line from the
unsafe_buffers_paths.txt file. That will happen in a follow-on
CL, along with resolving any stragglers missed here.
This is mostly a manual change so as to familiarize myself with
the kinds of issues faced by the Angle codebase when applying buffer
safety warnings.
-- Re-generate affected hashes.
-- Clang-format applied to all changed files.
-- Add a few missing .reserve() calls to vectors as noticed.
-- Fix some mismatches between file names and header comments.
-- Be more consistent with header comment format (blank lines and
trailing //-only lines when a filename comment adjoins license
boilerplate).
Bug: b/436880895
Change-Id: I3bde5cc2059acbe8345057289214f1a26f1c34aa
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6869022
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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d65058be
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2025-08-18T11:01:11
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Vulkan: Add support for GL_EXT_fragment_shading_rate_primitive
Add support for built-in GL_EXT_fragment_shading_rate_primitive and
tests.
Bug: angleproject:397255625
Change-Id: I0f37a87a73e869a91e39402f01e53166b359ec3c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6850353
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Auto-Submit: Panfeng Hou <panfeng.hou@arm.com>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Reviewed-by: Charlie Lao <cclao@google.com>
Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com>
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2ef85c24
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2025-07-09T17:13:52
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Vulkan: Add support for GL_EXT_fragment_shading_rate
Add support for GL_EXT_fragment_shading_rate.
Bug: angleproject:420310117
Change-Id: I7b368afc45baf8551c222b2569991269117d385b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6726817
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Auto-Submit: Panfeng Hou <panfeng.hou@arm.com>
Reviewed-by: Charlie Lao <cclao@google.com>
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