diff options
Diffstat (limited to 'src/mesa/main/shader_query.cpp')
| -rw-r--r-- | src/mesa/main/shader_query.cpp | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/src/mesa/main/shader_query.cpp b/src/mesa/main/shader_query.cpp index 58ba04153e6..79a91b5b6bd 100644 --- a/src/mesa/main/shader_query.cpp +++ b/src/mesa/main/shader_query.cpp @@ -661,6 +661,13 @@ _mesa_program_resource_index(struct gl_shader_program *shProg, switch (res->Type) { case GL_ATOMIC_COUNTER_BUFFER: return RESOURCE_ATC(res) - shProg->AtomicBuffers; + case GL_VERTEX_SUBROUTINE: + case GL_GEOMETRY_SUBROUTINE: + case GL_FRAGMENT_SUBROUTINE: + case GL_COMPUTE_SUBROUTINE: + case GL_TESS_CONTROL_SUBROUTINE: + case GL_TESS_EVALUATION_SUBROUTINE: + return RESOURCE_SUB(res)->index; case GL_UNIFORM_BLOCK: case GL_SHADER_STORAGE_BLOCK: case GL_TRANSFORM_FEEDBACK_VARYING: @@ -1413,9 +1420,19 @@ _mesa_validate_pipeline_io(struct gl_pipeline_object *pipeline) for (idx = prev + 1; idx < ARRAY_SIZE(pipeline->CurrentProgram); idx++) { if (shProg[idx]) { - if (!validate_io(shProg[prev]->_LinkedShaders[prev], - shProg[idx]->_LinkedShaders[idx])) - return false; + /* Since we now only validate precision, we can skip this step for + * desktop GLSL shaders, there precision qualifier is ignored. + * + * From OpenGL 4.50 Shading Language spec, section 4.7: + * "For the purposes of determining if an output from one shader + * stage matches an input of the next stage, the precision + * qualifier need not match." + */ + if (shProg[prev]->IsES || shProg[idx]->IsES) { + if (!validate_io(shProg[prev]->_LinkedShaders[prev], + shProg[idx]->_LinkedShaders[idx])) + return false; + } prev = idx; } } |