From 84039cc1c371003007dd474764768808bb8d7a9a Mon Sep 17 00:00:00 2001 From: Nicolai Hähnle Date: Thu, 30 Mar 2017 14:14:45 +0200 Subject: st/glsl_to_tgsi: implement ARB_shader_ballot system variables MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Marek Olšák --- src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index 04e73046778..96c08a64f31 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -5449,6 +5449,22 @@ _mesa_sysval_to_semantic(unsigned sysval) case SYSTEM_VALUE_LOCAL_GROUP_SIZE: return TGSI_SEMANTIC_BLOCK_SIZE; + /* ARB_shader_ballot */ + case SYSTEM_VALUE_SUBGROUP_SIZE: + return TGSI_SEMANTIC_SUBGROUP_SIZE; + case SYSTEM_VALUE_SUBGROUP_INVOCATION: + return TGSI_SEMANTIC_SUBGROUP_INVOCATION; + case SYSTEM_VALUE_SUBGROUP_EQ_MASK: + return TGSI_SEMANTIC_SUBGROUP_EQ_MASK; + case SYSTEM_VALUE_SUBGROUP_GE_MASK: + return TGSI_SEMANTIC_SUBGROUP_GE_MASK; + case SYSTEM_VALUE_SUBGROUP_GT_MASK: + return TGSI_SEMANTIC_SUBGROUP_GT_MASK; + case SYSTEM_VALUE_SUBGROUP_LE_MASK: + return TGSI_SEMANTIC_SUBGROUP_LE_MASK; + case SYSTEM_VALUE_SUBGROUP_LT_MASK: + return TGSI_SEMANTIC_SUBGROUP_LT_MASK; + /* Unhandled */ case SYSTEM_VALUE_LOCAL_INVOCATION_INDEX: case SYSTEM_VALUE_GLOBAL_INVOCATION_ID: -- cgit v1.2.3