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0e1c90cf
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2021-07-21T10:24:26
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Translator: Validate function parameter qualifiers
This change cleans up a confusion in EvqConst and EvqConstReadOnly,
where the former was frequently used instead of the latter for function
parameters.
The change makes the following renames to make the intent of the
relevant qualifiers clearer:
EvqIn -> EvqParamIn
EvqOut -> EvqParamOut
EvqInOut -> EvqParamInOut
EvqConstReadOnly -> EvqParamConst
Bug: angleproject:4889
Change-Id: Idedd32c08a91de069b91b1657d6b783dddece04a
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3041622
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
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8b869a95
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2021-06-13T01:09:27
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Translator: Generate Ops for all built-in functions
EOpCallBuiltInFunction is removed in this change, as well as the
"op": "auto" property in builtin_function_declarations.txt. Instead,
gen_builtin_symbols.py automatically generates Ops for every built-in
function and generates the TOperator enum accordingly.
This simplifies SPIR-V code generation by allowing switches to be used
on operators instead of string comparisons.
Bug: angleproject:4589
Bug: angleproject:4889
Change-Id: Ia351524400b0e12a10a5572e27e9b88c6ec2e61c
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2958869
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jonah Ryan-Davis <jonahr@google.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
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9f4b159b
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2021-01-19T12:48:15
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Translator: Avoid vector copies with multi-replacement
Turns push_backs into emplace_backs and changes the TIntermSequence
constructor argument to &&.
Bug: angleproject:5535
Change-Id: I640ce879b6ade48a28dea6385ebb7a95cb8304ff
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2636680
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
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382bf288
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2020-12-24T23:56:39
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Organize AST transforms per backend
Most of the AST transforms are written as a workaround to an issue that
affects a single backend. This change identifies such transforms and
organizes them by backend. They are then only built if the respective
backend is.
Additionally, about half of the GL transforms are due to mac
workarounds, including the large RewriteRowMajorMatrices transform.
Mac-specific workarounds are additionally only built on said platform.
This change reduces the ANGLE binary size:
- 106KB in a Vulkan-only build on Linux
- 27KB in a GL-only build on Android (60KB on Linux)
Bug: chromium:1084580
Bug: chromium:1161513
Change-Id: I64b334332c0d4f848756c6538af0d8d96864c7e9
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2601346
Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Tim Van Patten <timvp@google.com>
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