diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_build.c | 15 | ||||
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_build.h | 5 |
2 files changed, 20 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c index cfe9b92ee1b..e5355f573bb 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_build.c +++ b/src/gallium/auxiliary/tgsi/tgsi_build.c @@ -1425,3 +1425,18 @@ tgsi_build_full_property( return size; } + +struct tgsi_full_src_register +tgsi_full_src_register_from_dst(const struct tgsi_full_dst_register *dst) +{ + struct tgsi_full_src_register src; + src.Register = tgsi_default_src_register(); + src.Register.File = dst->Register.File; + src.Register.Indirect = dst->Register.Indirect; + src.Register.Dimension = dst->Register.Dimension; + src.Register.Index = dst->Register.Index; + src.Indirect = dst->Indirect; + src.Dimension = dst->Dimension; + src.DimIndirect = dst->DimIndirect; + return src; +} diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.h b/src/gallium/auxiliary/tgsi/tgsi_build.h index c5127e1855c..34d181ab247 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_build.h +++ b/src/gallium/auxiliary/tgsi/tgsi_build.h @@ -30,6 +30,8 @@ struct tgsi_token; +struct tgsi_full_dst_register; +struct tgsi_full_src_register; #if defined __cplusplus @@ -111,6 +113,9 @@ tgsi_build_full_instruction( struct tgsi_instruction_predicate tgsi_default_instruction_predicate(void); +struct tgsi_full_src_register +tgsi_full_src_register_from_dst(const struct tgsi_full_dst_register *dst); + #if defined __cplusplus } #endif |