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6f80f0f0
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2022-08-06T02:29:19
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Translator: Clean up the compile flag passing interface
Historically, compile flags were sent to the translator as a bitmask.
Recently, we were getting close to running out of bits. Additionally,
direct-to-metal work had started to introduce constants to be passed to
the translator, which were misplaced in ShBuiltInResources and Caps.
Recent work on Pixel Local Storage adds even more constants, aggravating
the situation.
In this change, the interface to passing compile flags is reworked. A
struct is passed (instead of a bitmask) that has one bit for each flag.
This can be indefinitely extended. Additionally, the constants needed
by metal and PLS are also placed in this struct. In turn, the backends
can set these options directly, and don't have to hack them into Caps to
further get hacked into ShBuiltInResources.
Bug: angleproject:7559
Change-Id: If93f1e1b8818ad3a0ac708ab04ab93b4b397d114
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3812562
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Reviewed-by: Amirali Abdolrashidi <abdolrashidi@google.com>
Commit-Queue: Amirali Abdolrashidi <abdolrashidi@google.com>
Auto-Submit: Shahbaz Youssefi <syoussefi@chromium.org>
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9d737966
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2019-08-14T12:25:12
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Standardize copyright notices to project style
For all "ANGLE Project" copyrights, standardize to the format specified
by the style guide. Changes:
- "Copyright (c)" and "Copyright(c)" changed to just "Copyright".
- Removed the second half of date ranges ("Y1Y1-Y2Y2"->"Y1Y1").
- Fixed a small number of files that had no copyright date using the
initial commit year from the version control history.
- Fixed one instance of copyright being "The ANGLE Project" rather than
"The ANGLE Project Authors"
These changes are applied both to the copyright of source file, and
where applicable to copyright statements that are generated by
templates.
BUG=angleproject:3811
Change-Id: I973dd65e4ef9deeba232d5be74c768256a0eb2e5
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1754397
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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b980c563
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2018-11-27T11:34:27
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Reformat all cpp and h files.
This applies git cl format --full to all ANGLE sources.
Bug: angleproject:2986
Change-Id: Ib504e618c1589332a37e97696cdc3515d739308f
Reviewed-on: https://chromium-review.googlesource.com/c/1351367
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org>
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7caa80e7
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2017-11-14T15:03:14
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Edit tests to reference temporary variables
The shader translator is intended to prune unreferenced variables in
the future. To maintain test coverage when this is done, most tests
that used to have unreferenced GLSL locals and globals are edited to
use built-ins or reference the necessary variables instead.
BUG=angleproject:2166
TEST=angle_unittests, angle_end2end_tests
Change-Id: I3964e7a80d52fc04a95f57e73da6095e433095e8
Reviewed-on: https://chromium-review.googlesource.com/768740
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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c634a637
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2017-05-18T14:09:49
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Remove webgl_ prefix from emulated function names
The prefix is unnecessary now that user-defined names are prefixed in
both GLSL and HLSL output. Removing the prefix makes compiler output
a bit simpler to read.
BUG=angleproject:2038
TEST=angle_unittests
Change-Id: I9ffc508f50d6146a2d85798875c88e2c385b83fe
Reviewed-on: https://chromium-review.googlesource.com/508730
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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45bcc784
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2016-11-07T13:58:48
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translator: Scope all classes with "sh".
I was seeing an odd problem with our PoolAlloc conflicting with the
glslang/Vulkan TIntermNode, so the fix was to move everything to a
separate namespace.
The bison grammars are also regenerated. No functional changes.
BUG=angleproject:1576
Change-Id: I959c7afe4c092f0d458432c07b4dcee4d39513f3
Reviewed-on: https://chromium-review.googlesource.com/408267
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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91d56945
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2015-07-21T18:56:48
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Emulate the pack/unpack functions for unorms.
BUG=angleproject:1044
Change-Id: I2cfb792de43d3a6fddd750100c74f948948dc1f6
Reviewed-on: https://chromium-review.googlesource.com/287290
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
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10fcd9be
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2016-06-30T12:24:09
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Add a helper class for compiler string matching tests
The MatchOutputCodeTest class makes it easier to implement tests that
do string matching on compiler output. Inheriting test classes set the
compiler settings, tests then call compile() with the shader string
and can call foundInCode() to check if the output code contains a
given string.
Various compiler unit tests that already did string matching are
refactored to make use of this new helper class. Some tests now use
SH_GLES3_SPEC instead of SH_GLES2_SPEC - this should not have a
significant impact on test coverage.
Some compileTestShader function variants that are now unused can be
removed from the code.
BUG=angleproject:1430
TEST=angle_unittests
Change-Id: I1fd3529d5a1c6ab192f95ace800cf162604e68e7
Reviewed-on: https://chromium-review.googlesource.com/357800
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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01c796ac
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2015-07-21T18:53:58
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Revert "Emulate the pack/unpack functions for unorms."
Causing MSAN failures on Linux.
This reverts commit 1915652ee82109d7756dc8349562c3c11ea39b77.
Change-Id: Ib23bec16eab22288930be0b41186e54cd8d1f921
Reviewed-on: https://chromium-review.googlesource.com/287127
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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1915652e
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2015-06-18T09:40:14
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Emulate the pack/unpack functions for unorms.
BUG=angleproject:1044
Change-Id: I0e7bee366398159ae6b87a820f36cb51c05cb064
Reviewed-on: https://chromium-review.googlesource.com/280362
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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7a1d9266
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2015-06-11T20:04:32
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Refactoring: use compileTestShader in PackUnpackTest
TEST=angle_unittests
Change-Id: I49f17444bf0fe6568ec4d3445421c27a562adf1b
Reviewed-on: https://chromium-review.googlesource.com/277040
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
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34482831
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2015-06-10T15:16:07
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Add missing newlines to BuiltInFunctionEmulatorGLSL.cpp and Pack_Unpack_test.cpp.
BUG=angleproject:947
Change-Id: I8cbcd99e8c2cb7c461b0c624596631a4dec6dcc8
Reviewed-on: https://chromium-review.googlesource.com/276668
Reviewed-by: Geoff Lang <geofflang@chromium.org>
Tested-by: Geoff Lang <geofflang@chromium.org>
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03f3caec
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2015-03-16T02:01:21
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Emulate Missing pack_unpack functions from OpenGL 4.1
BUG=angleproject:947
TEST=angle_unittests, angle_end2end_tests
Change-Id: Id1afd7630d9720b6701225b7abf1ce4a3bf528b6
Reviewed-on: https://chromium-review.googlesource.com/260232
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
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