diff options
| -rw-r--r-- | src/glsl/linker.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp index 719cae2f27..a53e91d2ef 100644 --- a/src/glsl/linker.cpp +++ b/src/glsl/linker.cpp @@ -669,6 +669,12 @@ assign_attribute_locations(gl_shader_program *prog, unsigned max_attribute_index qsort(to_assign, num_attr, sizeof(to_assign[0]), temp_attr::compare); + /* VERT_ATTRIB_GENERIC0 is a psdueo-alias for VERT_ATTRIB_POS. It can only + * be explicitly assigned by via glBindAttribLocation. Mark it as reserved + * to prevent it from being automatically allocated below. + */ + used_locations |= VERT_BIT_GENERIC0; + for (unsigned i = 0; i < num_attr; i++) { /* Mask representing the contiguous slots that will be used by this * attribute. |