Builtin functions do no make use of gl_shader at all other than to store
a symbol table. So lets just create and use the symbol table directly
instead. This will allow us to drop the symbol table member from
gl_shader in the following patch.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32293>
Most of our visitors have custom destructors because they wrap C types,
and need to manually call destructors for those types. Because of this,
the implicitly generated copy constructors and copy-assignment operators
are not safe due copying pointers rather than data. Since we don't need
these features just delete them, so any attempt to use them would be a
compilation error. This doesn't fix any existing issue except stopping
coverity from complaining, but it does prevent new issues in the future.
Acked-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29662>
I thought this was just the funny GLES spelling of the extn name, but
there's also some ESSL bits you need to add. Most of which you could
probably yoink from the old Unity glsl-optimizer (which itself yoinked
most of the GLSL compiler from Mesa):
94a9b2959b
Signed-off-by: Adam Jackson <ajax@redhat.com>
Co-authored-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Acked-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6691>
When we moved the bulk of glsl_type to C, these globals were
kept to avoid changes to compiler/glsl code in the MR. Now that
landed, change the code to use the actual bultins directly.
Acked-by: Timothy Arceri <tarceri@itsqueeze.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26658>
Most drivers that can expose GL4 were claiming the cap anyway (llvmpipe,
softpipe, zink, iris, nvc0, radeonsi, r600, freedreno, d3d12), and just
doing lowering in NIR if nessary.
crocus was only claiming the cap for gen8, but the backend compiler
enables NIR lowering regardless.
svga is the only other GL4 driver that didn't set it, and we can just set
the NIR lowering flag.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25777>
All the users should now be calling the appropriate NIR lowering function.
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22083>
It's what the spec says to do. This will may help us avoid special-casing
these functions if we ever lower precision after builtin inlining.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21666>
These have precision qualifiers defined in the spec, in which case we
should emit them them while generating builtin signatures and code. We've
been special-casing them in GLSL lower_precision, but now we can just rely
on the precision qualifier of the builtin if non-NONE.
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21666>
The expression "(__GNUC__ * 100) + __GNUC_MINOR" is invalid
because __GNUC_MINOR is not defined by the compiler
This can not fixes the previous version because DETECT_CC_GCC_VERSION is not available
in previous released version
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19771>
On some systems, these macros are already defined, and being defined
slightly differently causes them to emit redefinition-warnings.
Let's wrap them in ifdefs to avoid the warnings.
Acked-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15084>
This stores these pointers separately. in theory now gl_context
can be made more opaque later, if we split header files ups.
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14437>
