We're going to use them with the next commits to determine where to put
the generated tests and/or built binaries.
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
With later commits we'll fix the generators to produce the files in the
correct location. That in itself will cause an issue since the files
will be left dangling and make distcheck will fail.
v2: Use -r only as needed (Eric)
Cc: Matt Turner <mattst88@gmail.com>
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org> (v1)
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Fix 'make check' linking errors with glibc < 2.17.
CXXLD glsl/glsl_test
glsl/.libs/libglsl.a(libmesautil_la-u_queue.o): In function `u_thread_get_time_nano':
src/util/../../src/util/u_thread.h:84: undefined reference to `clock_gettime'
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Fix linking error on CentOS 6.
CXXLD glsl_compiler
glsl/.libs/libstandalone.a(lt16-libmesautil_la-u_queue.o): In function `u_thread_get_time_nano':
src/util/../../src/util/u_thread.h:84: undefined reference to `clock_gettime'
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This makes it easier/clearer as to:
- if the file should have the execute bit set (.py should not)
- do we need the shebang in the first place and if so what it should be
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
This uses disk_cache.c to write out a serialization of various
state that's required in order to successfully load and use a
binary written out by a drivers backend, this state is referred to as
"metadata" throughout the implementation.
This initial version is intended to work with all stages beside
compute.
This patch is based on the initial work done by Carl.
V2: extend the file's doxygen comment to cover some of the
design decisions.
V3:
- skip cache for fixed function shaders
- add int64 support
- fix glsl IR program parameter caching/restore and cache the
parameter values which are used by gallium backends.
- use new link status enum
V4:
- add compute program support
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
v2: Rename lower_64bit.cpp and lower_64bit_test.cpp to lower_int64.
Suggested by Matt.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
If there's a better way to provide access to ir_array_refcount_entry
private members to the test functions, I am very interested to know
about it.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Cc: Francisco Jerez <currojerez@riseup.net>
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
It's not dependent on GLSL and it can be useful for shader caches that don't
deal with GLSL.
v2: address review comments
v3: keep the other 3 lines in configure.ac
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This just makes the output of the standalone compiler a little more
compact.
v2: Fix indexing typo noticed by Iago. Move the add_neg_to_sub_visitor
to it's own header file. Add a unit test that exercises the visitor.
Both the neg_a_plus_b and neg_a_plus_neg_b tests reproduced the bug that
Iago discovered.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Fixes the following compile error, present when the SHA1 library is libgcrypt:
CCLD glsl/tests/cache-test
glsl/.libs/libglsl.a(libmesautil_la-mesa-sha1.o): In function `call_once':
/mesa/src/util/../../include/c11/threads_posix.h:96: undefined reference to `pthread_once'
Signed-off-by: Rhys Kidd <rhyskidd@gmail.com>
Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
PYTHON_GEN is defined to the exact same thing in both
Makefile.glsl.am and Makefile.nir.am. This makes automake complain,
so let's lift the definition up to Makefile.am, the same way as
MKDIR_GEN.
Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
Tested-by: Eric Engestrom <eric.engestrom@imgtec.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This code provides for an on-disk cache of objects. Objects are stored
and retrieved via names that are arbitrary 20-byte sequences,
(intended to be SHA-1 hashes of something identifying for the
content). The directory used for the cache can be specified by means
of environment variables in the following priority order:
$MESA_GLSL_CACHE_DIR
$XDG_CACHE_HOME/mesa
<user-home-directory>/.cache/mesa
By default the cache will be limited to a maximum size of 1GB. The
environment variable:
$MESA_GLSL_CACHE_MAX_SIZE
can be set (at the time of GL context creation) to choose some other
size. This variable is a number that can optionally be followed by
'K', 'M', or 'G' to select a size in kilobytes, megabytes, or
gigabytes. By default, an unadorned value will be interpreted as
gigabytes.
The cache will be entirely disabled at runtime if the variable
MESA_GLSL_CACHE_DISABLE is set at the time of GL context creation.
Many thanks to Kristian Høgsberg <krh@bitplanet.net> for the initial
implementation of code that led to this patch. In particular, the idea
of using an mmapped file, (indexed by a portion of the SHA-1), for the
efficent implementation of cache_has_key was entirely his
idea. Kristian also provided some very helpful advice in discussions
regarding various race conditions to be avoided in this code.
Signed-off-by: Timothy Arceri <timothy.arceri@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Immediately previous to this patch,
diff -wud src/glsl/ir_constant_expression.cpp \
src/glsl/ir_expression_operation_constant.h
should be "minimal."
v3: With much help from José Fonseca, fix the SCons build.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
'diff -ud' is clean.
v2: Massive rebase.
v3: With much help from José Fonseca, fix the SCons build.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Acked-by: Dylan Baker <dylan@pnwbakers.com>
There are differences in where end-of-line comments are placed, but
'diff -wud' is clean.
v2: Massive rebase.
v3: With much help from José Fonseca, fix SCons build.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
Acked-by: Dylan Baker <dylan@pnwbakers.com>
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>
Split standalone glsl_compiler into a libstandalone.la and a thin
main.cpp. This way drivers can re-use the glsl standalone frontend in
their own standalone compilers.
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Preserve the functionality while keeping the files smaller and
more readable.
v2: Do not include Makefile.sources from the GLSL makefile (silences
automake warnings)
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Jason Ekstrand <jason@jlekstrand.net> (v1)
