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b16d105f
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2024-10-03T10:25:32
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Remove Desktop GL front-end support
For Desktop GL applications, please use Zink!
Bug: angleproject:370937467
Change-Id: Ie734634bb62a2e98c80e1b32d8b3d34624da3c04
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5905428
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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67fc293a
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2024-04-05T13:25:12
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WebGPU: Add shader translation and program linking stubs.
Add a TranslatorWGSL which outputs the same translated shaders every
time.
Implement the compile and link tasks.
Bug: angleproject:8662
Change-Id: I62bbd6c528e1d671d0f4becc38f15f1eceb0336c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/5428807
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Matthew Denton <mpdenton@chromium.org>
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a9b01747
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2023-10-25T10:49:56
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Metal: Add fall back to from-source shader compilation
We can't compile Metal shaders at build time without the chromium
build directory and mac_sdk.gni. Add a graceful fallback to building
the shaders from source at runtime in this case.
Also detect the iOS simulator in gn and disable shader compilation.
We don't have all the Mac SDK files needed to build shaders for this
target yet.
Bug: chromium:1385510
Change-Id: Ibd1b36f9d97e7340a9742cba0c9c5f2221cd9a8d
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4974918
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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db38707a
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2023-10-19T18:08:51
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Metal: Compile mtllib at build time.
Reworks gen_mtl_internal_shaders.py to only generate the combined metal
source file, mtl_internal_shaders_autogen.metal.
metallibs are now compiled at build time using gn actions.
This allows the Chrome and WebKit build process to use the same code
for loading the builtin shaders even though they compile them in
different ways.
We now only build the mtllib for the OS we're currently building for.
Bug: chromium:1385510
Change-Id: Ie3b4f66c48a7e0eccd5fe664f988e407f452795c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4583134
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Alexey Knyazev <lexa.knyazev@gmail.com>
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9b63700b
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2023-07-11T10:25:40
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Translator: Reorganize files
This change makes the translator files more organized by:
- Grouping files that are specific to a certain output under their own
directory,
- Moving transformations under tree_ops
- Removing Direct from metal translation now that that SPIR-V Cross path
is removed
Bug: angleproject:6394
Change-Id: Iaf5bb8d5604b84748dece029821b1f77b2813967
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4678780
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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3c814a34
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2023-07-05T15:18:22
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Include files declared in compiler.gni in shader program cache key
We should invalidate the program cache when the
files declared in compiler.gni changes. Add those
files for shader cache key calculations.
Bug: angleproject:4981
Bug: b/285871779
Change-Id: I9a8a65c1b02c4efcc6126d8b77017ddd8328e7a2
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4662395
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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5869fb3b
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2023-07-06T22:13:36
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Remove big-GL files from normal builds of ANGLE
Bug: angleproject:7533
Change-Id: I3616296d9923310200830a921190813e3ecfe80b
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4672146
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Roman Lavrov <romanl@google.com>
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82826be0
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2023-01-06T11:20:14
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Reland "Make ANGLE program version only dependent on data that matters"
This is a reland of commit 61728827d2e5ecce685578bc54bb2c744b65fc9a
Changes made on top of previous commit
1. In src/program_serialize_data_version.py,
fix the script error on Windows: anglebug.com/7918.
2. In BUILD.gn, replace the 'write_file' with
'response_file_content'. See
https://gn.googlesource.com/gn/+/main/docs/reference.md#var_response_file_contents
3. In scripts/generate_android.bp.py, add code to
handle the special GN build flag {{response_file_name}}.
The code writes the list defined in srcs
(identified by $(in) in Android blueprint) into a
temp file named 'gn_response_file', and replaces the
{{response_file_name}} with 'gn_response_file'.
Original change's description
> Changes made on top of original commit
> 1. Enable execution permission on python script
> program_serialize_data_version.py
> 2. Remove unused list in libGLESv2.gni
> 3. In angle/BUILD.gn, change file path from
> "relative to angle_root", to "relative to root_build_dir",
> so that inside the script program_serialize_data_version.py,
> we don't have to find the absolute path of the code files for
> hashing.
> Original change's description
> > This change introduces a new variable ANGLE_PROGRAM_VERSION
> > to track the version of ANGLE source files that affect shader
> > program serialization/deserialization. This change include more
> > source files than necessary, to serve the purpose of a conservative
> > jumping off point. We will narrow down the list of files for
> > ANGLE_PROGRAM_VERSION hash generation in the future.
> > Add a new script program_serialize_data_version.py that will
> > be triggered during the build when the related source files changed.
> > The script will generate a hash and the hash size from the related
> > source files. In program serialization/deserialization and cache
> > key generation, we will use this hash value instead of the entire
> > ANGLE git hash. When the hash value changed, we know that the
> > related source files changed, and we should invalidate the program
> > cache and re-generate the blob cache / program binary.
> > Bug: angleproject:4981
> > Change-Id: I2fb609416738d459d3289190c232c2d797ba58e3
> > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4072215
> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> > Reviewed-by: Cody Northrop <cnorthrop@google.com>
> > Reviewed-by: Jamie Madill <jmadill@chromium.org>
> > Commit-Queue: Yuxin Hu <yuxinhu@google.com>
> Bug: angleproject:4981
> Change-Id: Iaa9eb0ab33439197bc30d03064fc245ea7ef1ea8
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4113445
> Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
> Reviewed-by: Cody Northrop <cnorthrop@google.com>
> Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Bug: angleproject:4981
Change-Id: Ib5bba199be6d08a1e19807026df0e7b747dbc8a9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4144078
Reviewed-by: Roman Lavrov <romanl@google.com>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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c4b95929
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2023-01-05T19:59:07
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Revert "Reland "Make ANGLE program version only dependent on data that matters""
This reverts commit 61728827d2e5ecce685578bc54bb2c744b65fc9a.
Reason for revert: it breaks aosp build: https://android-review.git.corp.google.com/c/platform/external/angle/+/2374971. Build error: `FileNotFoundError: [Errno 2] No such file or directory: 'angle_code_affecting_program_serialize'`
Original change's description:
> Reland "Make ANGLE program version only dependent on data that matters"
>
> This is a reland of commit c303758fbc8d23266be578fae246e5687656b4c6
>
> Changes made on top of original commit
> 1. Enable execution permission on python script
> program_serialize_data_version.py
> 2. Remove unused list in libGLESv2.gni
> 3. In angle/BUILD.gn, change file path from
> "relative to angle_root", to "relative to root_build_dir",
> so that inside the script program_serialize_data_version.py,
> we don't have to find the absolute path of the code files for
> hashing.
>
> Original change's description
>
> > This change introduces a new variable ANGLE_PROGRAM_VERSION
> > to track the version of ANGLE source files that affect shader
> > program serialization/deserialization. This change include more
> > source files than necessary, to serve the purpose of a conservative
> > jumping off point. We will narrow down the list of files for
> > ANGLE_PROGRAM_VERSION hash generation in the future.
>
> > Add a new script program_serialize_data_version.py that will
> > be triggered during the build when the related source files changed.
> > The script will generate a hash and the hash size from the related
> > source files. In program serialization/deserialization and cache
> > key generation, we will use this hash value instead of the entire
> > ANGLE git hash. When the hash value changed, we know that the
> > related source files changed, and we should invalidate the program
> > cache and re-generate the blob cache / program binary.
>
> > Bug: angleproject:4981
> > Change-Id: I2fb609416738d459d3289190c232c2d797ba58e3
> > Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4072215
> > Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> > Reviewed-by: Cody Northrop <cnorthrop@google.com>
> > Reviewed-by: Jamie Madill <jmadill@chromium.org>
> > Commit-Queue: Yuxin Hu <yuxinhu@google.com>
>
> Bug: angleproject:4981
> Change-Id: Iaa9eb0ab33439197bc30d03064fc245ea7ef1ea8
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4113445
> Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
> Reviewed-by: Cody Northrop <cnorthrop@google.com>
> Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Bug: angleproject:4981
Change-Id: If7d3779c8f40dafa9a9c057f669ab53d0494526e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4140138
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
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61728827
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2022-12-14T15:29:15
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Reland "Make ANGLE program version only dependent on data that matters"
This is a reland of commit c303758fbc8d23266be578fae246e5687656b4c6
Changes made on top of original commit
1. Enable execution permission on python script
program_serialize_data_version.py
2. Remove unused list in libGLESv2.gni
3. In angle/BUILD.gn, change file path from
"relative to angle_root", to "relative to root_build_dir",
so that inside the script program_serialize_data_version.py,
we don't have to find the absolute path of the code files for
hashing.
Original change's description
> This change introduces a new variable ANGLE_PROGRAM_VERSION
> to track the version of ANGLE source files that affect shader
> program serialization/deserialization. This change include more
> source files than necessary, to serve the purpose of a conservative
> jumping off point. We will narrow down the list of files for
> ANGLE_PROGRAM_VERSION hash generation in the future.
> Add a new script program_serialize_data_version.py that will
> be triggered during the build when the related source files changed.
> The script will generate a hash and the hash size from the related
> source files. In program serialization/deserialization and cache
> key generation, we will use this hash value instead of the entire
> ANGLE git hash. When the hash value changed, we know that the
> related source files changed, and we should invalidate the program
> cache and re-generate the blob cache / program binary.
> Bug: angleproject:4981
> Change-Id: I2fb609416738d459d3289190c232c2d797ba58e3
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4072215
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Cody Northrop <cnorthrop@google.com>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Bug: angleproject:4981
Change-Id: Iaa9eb0ab33439197bc30d03064fc245ea7ef1ea8
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4113445
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
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25ce2e23
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2022-12-16T18:16:32
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Revert "Make ANGLE program version only dependent on data that matters"
This reverts commit c303758fbc8d23266be578fae246e5687656b4c6.
Reason for revert: This is causing the Android roller fail: https://crrev.com/c/4072215/comments/6918d7f6_8100d66b?tab=comments
Original change's description:
> Make ANGLE program version only dependent on data that matters
>
> This change introduces a new variable ANGLE_PROGRAM_VERSION
> to track the version of ANGLE source files that affect shader
> program serialization/deserialization. This change include more
> source files than necessary, to serve the purpose of a conservative
> jumping off point. We will narrow down the list of files for
> ANGLE_PROGRAM_VERSION hash generation in the future.
>
> Add a new script program_serialize_data_version.py that will
> be triggered during the build when the related source files changed.
> The script will generate a hash and the hash size from the related
> source files. In program serialization/deserialization and cache
> key generation, we will use this hash value instead of the entire
> ANGLE git hash. When the hash value changed, we know that the
> related source files changed, and we should invalidate the program
> cache and re-generate the blob cache / program binary.
>
> Bug: angleproject:4981
> Change-Id: I2fb609416738d459d3289190c232c2d797ba58e3
> Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4072215
> Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
> Reviewed-by: Cody Northrop <cnorthrop@google.com>
> Reviewed-by: Jamie Madill <jmadill@chromium.org>
> Commit-Queue: Yuxin Hu <yuxinhu@google.com>
Bug: angleproject:4981
Change-Id: Ib235d85c79ed54110696ac5413571934890fdc98
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4114274
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
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c303758f
|
2022-12-14T15:29:15
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Make ANGLE program version only dependent on data that matters
This change introduces a new variable ANGLE_PROGRAM_VERSION
to track the version of ANGLE source files that affect shader
program serialization/deserialization. This change include more
source files than necessary, to serve the purpose of a conservative
jumping off point. We will narrow down the list of files for
ANGLE_PROGRAM_VERSION hash generation in the future.
Add a new script program_serialize_data_version.py that will
be triggered during the build when the related source files changed.
The script will generate a hash and the hash size from the related
source files. In program serialization/deserialization and cache
key generation, we will use this hash value instead of the entire
ANGLE git hash. When the hash value changed, we know that the
related source files changed, and we should invalidate the program
cache and re-generate the blob cache / program binary.
Bug: angleproject:4981
Change-Id: I2fb609416738d459d3289190c232c2d797ba58e3
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4072215
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Yuxin Hu <yuxinhu@google.com>
|