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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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4121799f
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2018-03-15T11:15:33
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Clean up switch/case pruning code
There was some duplicate switch/case pruning in the code in
PruneEmptyCases and RemoveNoOpStatementsFromTheEndOfSwitchStatements.
Combine the functionality of both AST transformations into
PruneEmptyCases and remove the other transformation.
The tests are improved to better cover the full functionality.
BUG=angleproject:2402
TEST=angle_unittests, angle_end2end_tests --gtest_filter=*Switch*
Change-Id: Ib74b6b9b455769ea15650e9653a9c53635342c49
Reviewed-on: https://chromium-review.googlesource.com/964081
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
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0b0dcbc1
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2018-03-14T11:33:22
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Prune empty cases and switch statements
The translator already prunes no-ops and unreferenced variables, and
this may result in case statements that are followed by nothing.
Since the last case statement in as switch statement must always
contain a statement to be valid GLSL, the translator must not leave
empty case statements in place. They're now being pruned by the
PruneEmptyCases AST transformation. This improves on the earlier
RemoveEmptySwitchStatements AST transformation that did address
empty switch statements but could not remove them if they had a
case statement inside.
BUG=angleproject:2402
TEST=angle_unittests
Change-Id: Ieb9598a744078e45226d8fb7266d877f7835cf0c
Reviewed-on: https://chromium-review.googlesource.com/962181
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
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