diff options
Diffstat (limited to 'mesalib/src/glsl/glsl_parser_extras.h')
| -rw-r--r-- | mesalib/src/glsl/glsl_parser_extras.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/mesalib/src/glsl/glsl_parser_extras.h b/mesalib/src/glsl/glsl_parser_extras.h index 49402fa21..2a5aea477 100644 --- a/mesalib/src/glsl/glsl_parser_extras.h +++ b/mesalib/src/glsl/glsl_parser_extras.h @@ -155,6 +155,21 @@ struct _mesa_glsl_parse_state { return true; } + bool check_explicit_uniform_location_allowed(YYLTYPE *locp, + const ir_variable *) + { + if (!this->has_explicit_attrib_location() || + !this->ARB_explicit_uniform_location_enable) { + _mesa_glsl_error(locp, this, + "uniform explicit location requires " + "GL_ARB_explicit_uniform_location and either " + "GL_ARB_explicit_attrib_location or GLSL 330."); + return false; + } + + return true; + } + bool has_explicit_attrib_location() const { return ARB_explicit_attrib_location_enable || is_version(330, 300); @@ -192,7 +207,7 @@ struct _mesa_glsl_parse_state { /** * Number of nested struct_specifier levels * - * Outside a struct_specifer, this is zero. + * Outside a struct_specifier, this is zero. */ unsigned struct_specifier_depth; @@ -367,8 +382,12 @@ struct _mesa_glsl_parse_state { bool ARB_draw_instanced_warn; bool ARB_explicit_attrib_location_enable; bool ARB_explicit_attrib_location_warn; + bool ARB_explicit_uniform_location_enable; + bool ARB_explicit_uniform_location_warn; bool ARB_fragment_coord_conventions_enable; bool ARB_fragment_coord_conventions_warn; + bool ARB_fragment_layer_viewport_enable; + bool ARB_fragment_layer_viewport_warn; bool ARB_gpu_shader5_enable; bool ARB_gpu_shader5_warn; bool ARB_sample_shading_enable; |