diff options
| author | Marek Olšák <[email protected]> | 2016-11-14 01:59:42 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-11-21 21:44:35 +0100 |
| commit | 8a2251911eee8fa04d350915fa796cb62db5b814 (patch) | |
| tree | 863470e54c98518b30ad8658c720af0fd1868ca6 /src/gallium/auxiliary/tgsi | |
| parent | bdd860e3076655519d45bd66936ef7be9b7dda63 (diff) | |
tgsi/scan: use a big switch for scanning outputs
Tested-by: Edmondo Tommasina <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/tgsi')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_scan.c | 68 |
1 files changed, 28 insertions, 40 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c index 40a13409ae9..f0dba0b1bda 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.c +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c @@ -547,47 +547,35 @@ scan_declaration(struct tgsi_shader_info *info, info->output_semantic_index[reg] = (ubyte) semIndex; info->num_outputs = MAX2(info->num_outputs, reg + 1); - if (semName == TGSI_SEMANTIC_COLOR) + switch (semName) { + case TGSI_SEMANTIC_VIEWPORT_INDEX: + info->writes_viewport_index = true; + break; + case TGSI_SEMANTIC_LAYER: + info->writes_layer = true; + break; + case TGSI_SEMANTIC_PSIZE: + info->writes_psize = true; + break; + case TGSI_SEMANTIC_CLIPVERTEX: + info->writes_clipvertex = true; + break; + case TGSI_SEMANTIC_COLOR: info->colors_written |= 1 << semIndex; - - if (procType == PIPE_SHADER_VERTEX || - procType == PIPE_SHADER_GEOMETRY || - procType == PIPE_SHADER_TESS_CTRL || - procType == PIPE_SHADER_TESS_EVAL) { - switch (semName) { - case TGSI_SEMANTIC_VIEWPORT_INDEX: - info->writes_viewport_index = TRUE; - break; - case TGSI_SEMANTIC_LAYER: - info->writes_layer = TRUE; - break; - case TGSI_SEMANTIC_PSIZE: - info->writes_psize = TRUE; - break; - case TGSI_SEMANTIC_CLIPVERTEX: - info->writes_clipvertex = TRUE; - break; - } - } - - if (procType == PIPE_SHADER_FRAGMENT) { - switch (semName) { - case TGSI_SEMANTIC_POSITION: - info->writes_z = TRUE; - break; - case TGSI_SEMANTIC_STENCIL: - info->writes_stencil = TRUE; - break; - case TGSI_SEMANTIC_SAMPLEMASK: - info->writes_samplemask = TRUE; - break; - } - } - - if (procType == PIPE_SHADER_VERTEX) { - if (semName == TGSI_SEMANTIC_EDGEFLAG) { - info->writes_edgeflag = TRUE; - } + break; + case TGSI_SEMANTIC_STENCIL: + info->writes_stencil = true; + break; + case TGSI_SEMANTIC_SAMPLEMASK: + info->writes_samplemask = true; + break; + case TGSI_SEMANTIC_EDGEFLAG: + info->writes_edgeflag = true; + break; + case TGSI_SEMANTIC_POSITION: + if (procType == PIPE_SHADER_FRAGMENT) + info->writes_z = true; + break; } break; |