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cfb430c8
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2025-02-10T13:19:05
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Remove angle::ErrorStream helper
Most uses of the helper either use just the code or a fixed string,
which compiles to a few instructions. Using this helper adds 200+ bytes
of assembly to each use, due to the unneeded instantiation of
ostringstream which allocates a buffer etc. The combined effect of this
CL on an Android perf build is ~12KB (0.2%) reduction in size.
The cases where the message is actually formatted are converted to an
explicit use of ostringstream. Removing the helper so that the new code
is explicit about the intent to use ostringstream, or an alternative way
to format the message.
Discovered accidentally while looking into size reduction due to
__builtin_unreachable()
Semi-automated code change, risk of copy-paste mistakes should be
minimal.
Bug: angleproject:394129077
Change-Id: I47c2642d750d31416b08a1cfa435d5463c294e35
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6250078
Commit-Queue: Roman Lavrov <romanl@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Charlie Lao <cclao@google.com>
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ccd9a43b
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2024-05-22T11:15:39
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Split EGL_ANGLE_device_d3d into D3D9 and D3D11 versions.
Add EGL_ANGLE_device_d3d9 and EGL_ANGLE_device_d3d11 which make it
possible to know what type of device can be queried ahead of time
without generating EGL errors.
Refactor the DeviceD3D class into Device9 and Device11. Remove the
getType method now that it's not needed for internal validation.
Keep EGL_ANGLE_device_d3d for backwards compatibility.
Bug: angleproject:342096132
Change-Id: Ib950abad58e46a5be269891ea7afd0cb8534cbe8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5559163
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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80e4bcd6
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2024-01-05T13:58:13
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Fix crash in eglQueryDeviceStringEXT for EGL backend
Underlying eglQueryDeviceStringEXT can return NULL if there is no DRM
node associated with EGL device.
https://registry.khronos.org/EGL/extensions/EXT/EGL_EXT_device_drm_render_node.txt
Bug: angleproject:7686
Change-Id: Iec6acc43ac8c9d277df064161e718155d5c03c95
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5170889
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Vasiliy Telezhnikov <vasilyt@chromium.org>
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5b7113b6
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2022-09-21T10:05:42
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EGL: Implement EGL_EXT_device_drm and EXT_device_drm_render_node
These extensions are needed by Exo for zwp_linux_dmabuf v4 support.
Add the needed infrastructure to the EGL backend to support device
queries and expose the extensions there.
In the future we will want to support the extensions on Vulkan as well,
however unfortunately this is not trivial, so leave it out for now.
Bug: angleproject:7686
Change-Id: I0a54bf58dbaa9e87c8baac760cb9ac9027fea4c2
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3964272
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Jonah Ryan-Davis <jonahr@google.com>
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