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b1fa7d74
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2017-10-23T14:25:18
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Fix -Wnon-virtual-dtor warning in DispatchTableGL
BUG=angleproject:2188
Change-Id: Ie229057f3338efc78d20b05edd0fcbdcc9735dda
Reviewed-on: https://chromium-review.googlesource.com/733785
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
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6d94f064
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2017-10-21T22:19:40
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Add more complete NULL driver for the GL back-end.
This implements a NULL driver in OpenGL by stubbing out most of the
GL functions in FunctionsGL except a few static "Gets" that are needed
for initialization with Chromium and the tests. It is intended to be
used for performance testing ONLY and will not have correct behaviour.
It also adds a define to enable conditionally excluding the null entry
points for implementations that wish to save on a bit of binary size.
Also fixes some of the typedefs in functionsgl_typesdefs.h that were
turned up after implementing the direct assignment from NULL stub
entry point, generated from gl.xml, to the function pointer with type
defined from functionsgl_typedefs.h.
BUG=angleproject:2188
Change-Id: Ifa1e4739cb471ab6b52a4bf24c16d9eb4b334ac5
Reviewed-on: https://chromium-review.googlesource.com/727530
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>
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29ddcc99
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2017-10-21T16:10:02
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Add an auto-generated dispatch table for GL bindings.
This will more easily allow us to extend our implementation to make a
NULL or "stub" set of bindings. It also exposes a lot more function
permutations via extension variations.
It might improve the loading speed for bindings obtained via
extensions. Instead of generating a list every time an extension is
checked, we use a single std::set for a fast query. However because
more extensions are checked for more entry points, it might not make
a huge difference.
This also fixes an issue where the "real" ANGLE GL headers were being
propagated to the entry point dispatch table definitions, instead of
being in a totally isolated file. This patch adds the missing typedefs
to our proxy headers.
It also fixes the naming of a few entry points which was inconsistent
with the spec. It also makes an XML adjustment to GL_NV_path_rendering
to accomodate a hole in the spec where glLoadMatrixfEXT was not ever
defined in OpenGL ES. A spec oddity with the TexStorage extension is
not resolved - in this case, some methods are only exposed if other
extensions are present, but this information is missing from gl.xml.
BUG=angleproject:2188
Change-Id: I0fd61dd32de6fadd55fa6bd79295833392d51104
Reviewed-on: https://chromium-review.googlesource.com/726949
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
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