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Add support for 'unmasked' function qualifier.

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This commit is contained in:
Matt Pharr
2012-06-20 15:36:00 -07:00
parent 46716aada3
commit 007a734595
9 changed files with 91 additions and 53 deletions
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12
parse.yy
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@@ -121,8 +121,8 @@ static const char *lBuiltinTokens[] = {
"goto", "if", "in", "inline",
"int", "int8", "int16", "int32", "int64", "launch", "new", "NULL",
"print", "return", "signed", "sizeof", "static", "struct", "switch",
"sync", "task", "true", "typedef", "uniform", "unsigned", "varying",
"void", "while", NULL
"sync", "task", "true", "typedef", "uniform", "unmasked", "unsigned",
"varying", "void", "while", NULL
};
static const char *lParamListTokens[] = {
@@ -189,7 +189,7 @@ struct ForeachDimension {
%token TOKEN_SIZEOF TOKEN_NEW TOKEN_DELETE TOKEN_IN
%token TOKEN_EXTERN TOKEN_EXPORT TOKEN_STATIC TOKEN_INLINE TOKEN_TASK TOKEN_DECLSPEC
%token TOKEN_UNIFORM TOKEN_VARYING TOKEN_TYPEDEF TOKEN_SOA
%token TOKEN_UNIFORM TOKEN_VARYING TOKEN_TYPEDEF TOKEN_SOA TOKEN_UNMASKED
%token TOKEN_CHAR TOKEN_INT TOKEN_SIGNED TOKEN_UNSIGNED TOKEN_FLOAT TOKEN_DOUBLE
%token TOKEN_INT8 TOKEN_INT16 TOKEN_INT64 TOKEN_CONST TOKEN_VOID TOKEN_BOOL
%token TOKEN_ENUM TOKEN_STRUCT TOKEN_TRUE TOKEN_FALSE
@@ -1011,6 +1011,11 @@ specifier_qualifier_list
"function declarations.");
$$ = $2;
}
else if ($1 == TYPEQUAL_UNMASKED) {
Error(@1, "\"unmasked\" qualifier is illegal outside of "
"function declarations.");
$$ = $2;
}
else if ($1 == TYPEQUAL_EXPORT) {
Error(@1, "\"export\" qualifier is illegal outside of "
"function declarations.");
@@ -1148,6 +1153,7 @@ type_qualifier
| TOKEN_UNIFORM { $$ = TYPEQUAL_UNIFORM; }
| TOKEN_VARYING { $$ = TYPEQUAL_VARYING; }
| TOKEN_TASK { $$ = TYPEQUAL_TASK; }
| TOKEN_UNMASKED { $$ = TYPEQUAL_UNMASKED; }
| TOKEN_EXPORT { $$ = TYPEQUAL_EXPORT; }
| TOKEN_INLINE { $$ = TYPEQUAL_INLINE; }
| TOKEN_SIGNED { $$ = TYPEQUAL_SIGNED; }