Re: [Mesa-dev] [PATCH v3 1/3] glsl: teach copy_propagation_elements to deal with whole variables

2018-07-25 3:03 GMT+02:00 Caio Marcelo de Oliveira Filho : > Keep information in acp_entry whether the entry is full or not, and > use the ACP in more nodes when visiting the instructions: > > - add_copy: write whole variables to the ACP state (regardless the > type). > > - visit(ir_dereference_v

[Mesa-dev] [PATCH v3 1/3] glsl: teach copy_propagation_elements to deal with whole variables

Keep information in acp_entry whether the entry is full or not, and use the ACP in more nodes when visiting the instructions: - add_copy: write whole variables to the ACP state (regardless the type). - visit(ir_dereference_variable *): perform the propagation here if we have a full candidate.