Although the glsl_types.h stores this in a bitfield,
we should hide that from everyone else. Hide the cast
in an accessor method and use the enum everywhere.
This makes things a bit nicer in gdb, and improves type
safety.
v2: fix a few pieces of interface I missed that caused some
piglit regressions.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
With tessellation shaders we can have cases where we have
arrays of anon structs, so make sure we match using without_array().
Fixes:
GL45-CTS.tessellation_shader.tessellation_control_to_tessellation_evaluation.gl_in
v2:
test lengths match as well (Ilia)
v3:
descend array lengths to check for matches as well (Ilia)
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This fixes a crash in
GL43-CTS.shader_subroutine.subroutines_not_allowed_as_variables_constructors_and_argument_or_return_types
If we can't find the func_name in one of these paths,
we have emitted an earlier error so just return here.
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Cc: "11.2 12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
GL43-CTS.compute_shader.work-group-size does
uniform uint g_uniform[gl_WorkGroupSize.z + 20] = { 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24 };
The initializer triggers the GLSL 4.30/GLES3 tests
for constant sequence subexpressions, so it doesn't
happen unless you are using those, so just return
false as this path is now reachable.
v2: update commit msg with diagnosis
Acked-by: Timothy Arceri <timothy.arceri@collabora.com>
Cc: "11.2 12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Getting rid of the default case makes the compiler warn if we are missing
cases. While we're here, we also add the one missing case.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
glslang frequently throw bogus decorations into shaders. While we are free
to assert-fail, it's a bit nicer to the application to just warn.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Previously we supported a subset of capabilities and just left a default
case for the others. It's time to stop being lazy and actually audit the
capabilities. This should bring them up-to-date with reality.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
We were using this briefly in the i965 driver to trigger recompiles but we
haven't been using it since we switched to the NIR y-transform lowering
pass.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This fixes the 7 dEQP-VK.pipeline.spec_constant.compute.local_size.* tests
in the latest dev version of the Vulkan CTS.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
This fixes about 100 of the new Vulkan CTS tests.
Signed-off-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Some optimizations, like converting integer multiply/divide into left/
right shifts, have additional constraints on the search expression.
Like requiring that a variable is a constant power of two. Support
these cases by allowing a fxn name to be appended to the search var
expression (ie. "a#32(is_power_of_two)").
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Fixes the following building error:
target C++: libmesa_glsl <= external/mesa/src/compiler/glsl/glsl_to_nir.cpp
In file included from external/mesa/src/compiler/glsl/glsl_to_nir.h:28:0,
from external/mesa/src/compiler/glsl/glsl_to_nir.cpp:28:
external/mesa/src/compiler/nir/nir.h:42:25: fatal error: nir_opcodes.h: No such file or directory
compilation terminated.
build/core/binary.mk:432: recipe for target 'out/target/product/x86/obj/STATIC_LIBRARIES/libmesa_glsl_intermediates/glsl/glsl_to_nir.o' failed
make: *** [out/target/product/x86/obj/STATIC_LIBRARIES/libmesa_glsl_intermediates/glsl/glsl_to_nir.o] Error 1
make: *** Waiting for unfinished jobs....
Cc: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
When lowering, we always want to use the clip dist varying.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Because apparently layout(max_vertices=0) is a thing.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
With the introduction of fp64 and fp16 to nir, there are now a bunch of
float types running around. A F1 2015 shader ends up with an i2f.sat
operation, which has a nir_type_float32 destination. Allow sat on all
the float destination types.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
e2791b38b4
mesa/program_interface_query: fix transform feedback varyings.
caused a regression in
GL45-CTS.gtf40.GL3Tests.transform_feedback3.transform_feedback3_multiple_streams
on radeonsi.
The problem was it was using the skip components varying to set
the stream id, when it should wait until a varying was written,
this just adds the varying checks in the right place.
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This reverts commit aac90ba292.
The commit caused a regression in:
piglit.spec.glsl-1_50.compiler.gs-input-nonarray-named-block.geom
Also the CTS test it was meant to fix seems like it may be bogus.
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
The CTS test:
GL45-CTS.multi_bind.dispatch_bind_image_textures
binds 192 image uniforms, we reject this later,
but not until after we trash the contents of the
struct gl_shader.
Error now reads:
Too many compute shader image uniforms (192 > 16)
instead of
Too many compute shader image uniforms (2745344416 > 16)
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This partially fixes CTS test:
GL44-CTS.enhanced_layouts.xfb_get_program_resource_api
The test now fails at a tes evaluation shader with unsized output arrays.
The ARB_enhanced_layouts spec says:
"It is a compile-time error to apply xfb_offset to the declaration of an
unsized array."
So this seems like a bug in the CTS.
Reviewed-by: Dave Airlie <airlied@redhat.com>
The spec says gl_NextBuffer and gl_SkipComponents need to be
returned to userspace in the program interface queries.
We currently throw those away, this requires a complete piglit
run to make sure no drivers fallover due to the extra varyings.
This fixes:
GL45-CTS.program_interface_query.transform-feedback-built-in
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
These types can't be returned.
This fixes:
GL43-CTS.shader_subroutine.subroutines_not_allowed_as_variables_constructors_and_argument_or_return_types
for the return type case.
Reviewed-by: Chris Forbes <chrisforbes@google.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This stops the offset being bumped again when and an explicit
alignment has already been applied.
Fixes alignment issues in:
GL44-CTS.enhanced_layouts.uniform_block_alignment
Note the test still fails due to unrelated issues with doubles.
Reviewed-by: Eduardo Lima Mitev <elima@igalia.com>
The old code called this on the prelinked shader list,
but at this point we have the linked shader, so we should
call the interface on that alone.
This fixes a regression in:
dEQP-GLES31.functional.ssbo.layout.random.all_per_block_buffers.13
introduced in
5b2675093e
glsl: handle implicit sized arrays in ssbo
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96228
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Reported-by: Mark James
Signed-off-by: Dave Airlie <airlied@redhat.com>
Now that we have the better nir_foreach_block macro, there's no reason to
use the archaic block version for everything.
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
SPIR-V specifies that a bunch of stuff gets applied to types. This means
taht a local variable could get, for instance, an array stride. Just
because it's pointless doesn't mean you'll never see it.
v2: Also support GL_EXT_shader_io_blocks. It's pretty much identical to
the OES extension. Suggested by Ilia.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
The interface type, interpolation mode, precision, the type of the
outermost structure, and whether or not the variable has an explicit
location will be used for SSO validation on OpenGL ES.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
There's no good reason for it to be a struct of an anonymous union.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96221
Tested-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Right now libglsl.la depends on libnir.la so putting it in libnir.la
adds a dependency on libglsl.la that goes the wrong direction.
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
It executes compiler-glsl on all the available shaders, and it checks
that the outcome is the expected.
Bash code based on the already existing optimization-test
v2: rebasing: use --version option
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Add an option in order to ask to just print the InfoLog, without any
header or separator. Useful if we want to use the standalone compiler
to track only the warning/error messages.
v2: all printfs goes on its own line (Ian Romanick)
v3: rebasing: move just_log to standalone.h/cpp
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
It silence by default warnings with function parameters, as the
parameters need to be processed in order to have the actual and the
formal parameter, and the function signature. Then it raises the
warning if needed at verify_parameter_modes where other in/out/inout modes
checks are done.
v2: fix comment style, multi-line condition style, simplify check,
remove extra blank (Ian Romanick)
v3: inout function parameters can raise the warning too (Ian
Romanick)
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Just to allow to call set_is_lhs on any ast_node without a casting. Useful
when processing a ast_node list that we know it contain ast_expression.
v2: comment out new_value to avoid unused parameter warning (Ian Romanick)
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
