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d7b1ab58
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2016-12-12T14:42:19
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Fix up translator style.
Using git cl format.
BUG=angleproject:650
Change-Id: I7d3f98d2b0dcfb0a8de6c35327db74e55c28d761
Reviewed-on: https://chromium-review.googlesource.com/419059
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
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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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d4f303ee
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2015-05-20T17:09:06
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Refactoring: Make creating temporary symbols in AST traversal reusable
Temporary symbols will also be needed to store temporary arrays when complex
array expressions are unfolded.
Also clear tree update related structures at the end of updateTree(), so that
the traverser can be reused for several rounds of replacement more easily, and
remove unnecessary InVisit step from UnfoldShortCircuitToIf.
BUG=angleproject:971
TEST=angle_end2end_tests, WebGL conformance tests
Change-Id: Iecdd3008d43f01b02fe344ccde8614f70e6c0c65
Reviewed-on: https://chromium-review.googlesource.com/272121
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
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a6f22096
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2015-05-08T18:31:10
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Make UnfoldShortCircuit to change AST instead of writing output
This is needed to make way for further AST transformations to handle array
expressions that need to work correctly together with unfolding short-
circuiting operators. This also improves the maintainability of HLSL output
by isolating the unfolding into a separate compilation step.
The new version of UnfoldShortCircuit traverser will traverse the tree until
an expression that needs to be unfolded is encountered. It then unfolds it and
gets reset. The traverser will be run repeatedly until no more operations to
unfold are found. This helps with keeping the traverser's design relatively
simple.
All declarations are separated to single declarations before short-circuit
unfolding is run. Previously OutputHLSL already output every declaration
separately.
BUG=angleproject:960
TEST=WebGL conformance tests, angle_unittests, angle_end2end_tests
Change-Id: Id769be396adbd4c0223e418980dc464dd855f019
Reviewed-on: https://chromium-review.googlesource.com/270460
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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