radeonsi: implement TGSI_SEMANTIC_SUBGROUP_*
authorNicolai Hähnle <nicolai.haehnle@amd.com>
Thu, 30 Mar 2017 12:15:10 +0000 (14:15 +0200)
committerNicolai Hähnle <nicolai.haehnle@amd.com>
Wed, 5 Apr 2017 13:29:43 +0000 (15:29 +0200)
commita3075f479917d5685705e0a92ab4405012c1ff56
treedbad08c390578c941025384575cb306e6f6244aa
parent4cf29427770f6900c5e84e3b30f2e72e65954548
radeonsi: implement TGSI_SEMANTIC_SUBGROUP_*

64-bit system values are stored as v2i32 to simplify the fetch logic.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
src/gallium/drivers/radeonsi/si_shader.c