Commit graph

4 commits

Author SHA1 Message Date
Paul Berry
99e822fa18 mesa: Improve static error checking of arrays sized by MESA_SHADER_TYPES.
This patch replaces the following pattern:

    foo bar[MESA_SHADER_TYPES] = {
       ...
    };

With:

    foo bar[] = {
       ...
    };
    STATIC_ASSERT(Elements(bar) == MESA_SHADER_TYPES);

This way, when a new shader type is added in a future version of Mesa,
we will get a compile error to remind us that the array needs to be
updated.

Reviewed-by: Brian Paul <brianp@vmware.com>
2013-12-30 11:21:27 -08:00
Paul Berry
d343e3d98c glsl: Get rid of hardcoded arrays of shader target names.
We already have a function for converting a shader type index to a
string: _mesa_shader_type_to_string().

Reviewed-by: Brian Paul <brianp@vmware.com>
2013-12-30 11:21:21 -08:00
Tapani Pälli
447bb9029f glsl: move variables in to ir_variable::data, part II
This patch moves following bitfields and variables to the data
structure:

explicit_location, explicit_index, explicit_binding, has_initializer,
is_unmatched_generic_inout, location_frac, from_named_ifc_block_nonarray,
from_named_ifc_block_array, depth_layout, location, index, binding,
max_array_access, atomic

Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Paul Berry <stereotype441@gmail.com>
2013-12-12 17:28:11 +02:00
Francisco Jerez
5c114939b4 glsl: Linker support for ARB_shader_atomic_counters.
v2: Add comments on the purpose of the auxiliary data structures.
    Check for atomic counter overlaps.  Use the contains_atomic()
    convenience method.  Add static assert with the number of expected
    shader stages.
v3: Don't resize atomic arrays.
v4: Add comment on the reason why we don't resize atomic counter
    arrays.  Use 'strcmp(...) == 0' instead of '!strcmp(...)'.
v5 (idr):  Don't use STL in the linker.

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
2013-11-07 15:56:57 -08:00