diff options
| -rw-r--r-- | src/mesa/main/shader_query.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/main/shader_query.cpp b/src/mesa/main/shader_query.cpp index 8182d3dcc04..84cbfbcd4af 100644 --- a/src/mesa/main/shader_query.cpp +++ b/src/mesa/main/shader_query.cpp @@ -808,6 +808,14 @@ program_resource_location(struct gl_shader_program *shProg, if (RESOURCE_UNI(res)->builtin) return -1; + /* From page 79 of the OpenGL 4.2 spec: + * + * "A valid name cannot be a structure, an array of structures, or any + * portion of a single vector or a matrix." + */ + if (RESOURCE_UNI(res)->type->without_array()->is_record()) + return -1; + /* From the GL_ARB_uniform_buffer_object spec: * * "The value -1 will be returned if <name> does not correspond to an |