diff options
| author | Marek Olšák <[email protected]> | 2019-08-01 14:16:01 -0400 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2019-08-12 14:52:17 -0400 |
| commit | f8d4198998e770317b3647d36729638339aa5cd1 (patch) | |
| tree | 10720160d7cd6552a5f8db87431c4cf7a84a1561 /src/gallium/auxiliary | |
| parent | 8ac2583cd89dc7e8602eb967e2d502daaa31ae63 (diff) | |
tgsi_to_nir: handle tess level inner/outer varyings
for internal radeonsi shaders
Reviewed-By: Timur Kristóf <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Connor Abbott <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary')
| -rw-r--r-- | src/gallium/auxiliary/nir/tgsi_to_nir.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c index 24187503a30..09d7f18881e 100644 --- a/src/gallium/auxiliary/nir/tgsi_to_nir.c +++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c @@ -158,6 +158,10 @@ tgsi_varying_semantic_to_slot(unsigned semantic, unsigned index) return VARYING_SLOT_VIEWPORT; case TGSI_SEMANTIC_LAYER: return VARYING_SLOT_LAYER; + case TGSI_SEMANTIC_TESSINNER: + return VARYING_SLOT_TESS_LEVEL_INNER; + case TGSI_SEMANTIC_TESSOUTER: + return VARYING_SLOT_TESS_LEVEL_OUTER; default: fprintf(stderr, "Bad TGSI semantic: %d/%d\n", semantic, index); abort(); @@ -393,6 +397,9 @@ ttn_emit_declaration(struct ttn_compile *c) var->data.index = 0; var->data.interpolation = ttn_translate_interp_mode(decl->Interp.Interpolate); + var->data.patch = semantic_name == TGSI_SEMANTIC_TESSINNER || + semantic_name == TGSI_SEMANTIC_TESSOUTER || + semantic_name == TGSI_SEMANTIC_PATCH; if (c->scan->processor == PIPE_SHADER_FRAGMENT) { switch (semantic_name) { |