diff options
| -rw-r--r-- | src/glsl/glsl_parser.yy | 28 |
1 files changed, 7 insertions, 21 deletions
diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy index 5ca8740c4ff..9ad67e27881 100644 --- a/src/glsl/glsl_parser.yy +++ b/src/glsl/glsl_parser.yy @@ -1119,21 +1119,17 @@ layout_qualifier_id_list: layout_qualifier_id: any_identifier { - bool got_one = false; - memset(& $$, 0, sizeof($$)); /* Layout qualifiers for ARB_fragment_coord_conventions. */ - if (!got_one && state->ARB_fragment_coord_conventions_enable) { + if (!$$.flags.i && state->ARB_fragment_coord_conventions_enable) { if (strcmp($1, "origin_upper_left") == 0) { - got_one = true; $$.flags.q.origin_upper_left = 1; } else if (strcmp($1, "pixel_center_integer") == 0) { - got_one = true; $$.flags.q.pixel_center_integer = 1; } - if (got_one && state->ARB_fragment_coord_conventions_warn) { + if ($$.flags.i && state->ARB_fragment_coord_conventions_warn) { _mesa_glsl_warning(& @1, state, "GL_ARB_fragment_coord_conventions layout " "identifier `%s' used\n", $1); @@ -1141,36 +1137,32 @@ layout_qualifier_id: } /* Layout qualifiers for AMD/ARB_conservative_depth. */ - if (!got_one && + if (!$$.flags.i && (state->AMD_conservative_depth_enable || state->ARB_conservative_depth_enable)) { if (strcmp($1, "depth_any") == 0) { - got_one = true; $$.flags.q.depth_any = 1; } else if (strcmp($1, "depth_greater") == 0) { - got_one = true; $$.flags.q.depth_greater = 1; } else if (strcmp($1, "depth_less") == 0) { - got_one = true; $$.flags.q.depth_less = 1; } else if (strcmp($1, "depth_unchanged") == 0) { - got_one = true; $$.flags.q.depth_unchanged = 1; } - if (got_one && state->AMD_conservative_depth_warn) { + if ($$.flags.i && state->AMD_conservative_depth_warn) { _mesa_glsl_warning(& @1, state, "GL_AMD_conservative_depth " "layout qualifier `%s' is used\n", $1); } - if (got_one && state->ARB_conservative_depth_warn) { + if ($$.flags.i && state->ARB_conservative_depth_warn) { _mesa_glsl_warning(& @1, state, "GL_ARB_conservative_depth " "layout qualifier `%s' is used\n", $1); } } - if (!got_one) { + if (!$$.flags.i) { _mesa_glsl_error(& @1, state, "unrecognized layout identifier " "`%s'\n", $1); YYERROR; @@ -1178,8 +1170,6 @@ layout_qualifier_id: } | any_identifier '=' INTCONSTANT { - bool got_one = false; - memset(& $$, 0, sizeof($$)); if (state->ARB_explicit_attrib_location_enable) { @@ -1187,8 +1177,6 @@ layout_qualifier_id: * FINISHME: GLSL 1.30 (or later) are supported. */ if (strcmp("location", $1) == 0) { - got_one = true; - $$.flags.q.explicit_location = 1; if ($3 >= 0) { @@ -1201,8 +1189,6 @@ layout_qualifier_id: } if (strcmp("index", $1) == 0) { - got_one = true; - $$.flags.q.explicit_index = 1; if ($3 >= 0) { @@ -1218,7 +1204,7 @@ layout_qualifier_id: /* If the identifier didn't match any known layout identifiers, * emit an error. */ - if (!got_one) { + if (!$$.flags.i) { _mesa_glsl_error(& @1, state, "unrecognized layout identifier " "`%s'\n", $1); YYERROR; |