diff options
| author | Chris Forbes <[email protected]> | 2013-11-29 21:21:56 +1300 |
|---|---|---|
| committer | Chris Forbes <[email protected]> | 2013-12-07 17:14:39 +1300 |
| commit | 51aa15aca2bf5764b8cd62bbf2329eda40f7a859 (patch) | |
| tree | 93f13b8280c101da3a69ec0d9e8f251b4bd9582c /src/glsl/glsl_parser.yy | |
| parent | a1ca5802401c384c1eadbf72cf910c65e377600c (diff) | |
glsl: Add frontend support for `sample` auxiliary storage qualifier
Signed-off-by: Chris Forbes <[email protected]>
Reviewed-by: Francisco Jerez <[email protected]>
Diffstat (limited to 'src/glsl/glsl_parser.yy')
| -rw-r--r-- | src/glsl/glsl_parser.yy | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy index ada3690f609..10165547924 100644 --- a/src/glsl/glsl_parser.yy +++ b/src/glsl/glsl_parser.yy @@ -1521,7 +1521,7 @@ type_qualifier: { if ($2.has_auxiliary_storage()) { _mesa_glsl_error(&@1, state, - "duplicate auxiliary storage qualifier (centroid)"); + "duplicate auxiliary storage qualifier (centroid or sample)"); } if (!state->ARB_shading_language_420pack_enable && @@ -1571,7 +1571,12 @@ auxiliary_storage_qualifier: memset(& $$, 0, sizeof($$)); $$.flags.q.centroid = 1; } - /* TODO: "sample" and "patch" also go here someday. */ + | SAMPLE + { + memset(& $$, 0, sizeof($$)); + $$.flags.q.sample = 1; + } + /* TODO: "patch" also goes here someday. */ storage_qualifier: CONST_TOK |