diff options
Diffstat (limited to 'mesalib/src/glsl')
| -rw-r--r-- | mesalib/src/glsl/glcpp/glcpp-lex.l | 6 | ||||
| -rw-r--r-- | mesalib/src/glsl/glsl_parser.yy | 7 |
2 files changed, 9 insertions, 4 deletions
diff --git a/mesalib/src/glsl/glcpp/glcpp-lex.l b/mesalib/src/glsl/glcpp/glcpp-lex.l index 783c54549..fd28711d1 100644 --- a/mesalib/src/glsl/glcpp/glcpp-lex.l +++ b/mesalib/src/glsl/glcpp/glcpp-lex.l @@ -120,7 +120,7 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? return SPACE; } -{HASH}version { +{HASH}version{HSPACE}+ { yylval->str = ralloc_strdup (yyextra, yytext); yyextra->space_tokens = 0; return HASH_VERSION; @@ -135,7 +135,7 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? return OTHER; } -{HASH}line { +{HASH}line{HSPACE}+ { return HASH_LINE; } @@ -158,7 +158,7 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? return HASH_IF; } -{HASH}elif { +{HASH}elif/[^_a-zA-Z0-9] { yyextra->lexing_if = 1; yyextra->space_tokens = 0; return HASH_ELIF; diff --git a/mesalib/src/glsl/glsl_parser.yy b/mesalib/src/glsl/glsl_parser.yy index a0665067d..407dbbeeb 100644 --- a/mesalib/src/glsl/glsl_parser.yy +++ b/mesalib/src/glsl/glsl_parser.yy @@ -238,6 +238,7 @@ static void yyerror(YYLTYPE *loc, _mesa_glsl_parse_state *st, const char *msg) %type <node> conditionopt %type <node> for_init_statement %type <for_rest_statement> for_rest_statement +%type <n> integer_constant %% translation_unit: @@ -1122,6 +1123,10 @@ layout_qualifier_id_list: } ; +integer_constant: + INTCONSTANT { $$ = $1; } + | UINTCONSTANT { $$ = $1; } + layout_qualifier_id: any_identifier { @@ -1191,7 +1196,7 @@ layout_qualifier_id: YYERROR; } } - | any_identifier '=' INTCONSTANT + | any_identifier '=' integer_constant { memset(& $$, 0, sizeof($$)); |