diff options
| author | Marek Olšák <[email protected]> | 2016-01-09 00:47:39 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-02-02 21:04:52 +0100 |
| commit | 84a6d2d7d61e5fc5364c58c9a9b90a4705f0ec95 (patch) | |
| tree | d52d2c53c68acca60e3b7447af2b18a5e16a6249 /src/gallium/auxiliary/tgsi | |
| parent | 0d68b91220475620424869810d618ff3225c03d4 (diff) | |
tgsi/scan: add tgsi_shader_info::reads_samplemask
Diffstat (limited to 'src/gallium/auxiliary/tgsi')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_scan.c | 2 | ||||
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_scan.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c index 7a02e27e01e..687fb54830d 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.c +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c @@ -377,6 +377,8 @@ tgsi_scan_shader(const struct tgsi_token *tokens, info->reads_position = TRUE; else if (semName == TGSI_SEMANTIC_FACE) info->uses_frontface = TRUE; + else if (semName == TGSI_SEMANTIC_SAMPLEMASK) + info->reads_samplemask = TRUE; } else if (file == TGSI_FILE_OUTPUT) { info->output_semantic_name[reg] = (ubyte) semName; diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.h b/src/gallium/auxiliary/tgsi/tgsi_scan.h index b0b423ab528..0541255764c 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.h +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.h @@ -81,6 +81,7 @@ struct tgsi_shader_info ubyte colors_written; boolean reads_position; /**< does fragment shader read position? */ boolean reads_z; /**< does fragment shader read depth? */ + boolean reads_samplemask; /**< does fragment shader read sample mask? */ boolean writes_z; /**< does fragment shader write Z value? */ boolean writes_stencil; /**< does fragment shader write stencil value? */ boolean writes_samplemask; /**< does fragment shader write sample mask? */ |