diff options
Diffstat (limited to 'gcc/c/c-parser.c')
| -rw-r--r-- | gcc/c/c-parser.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/gcc/c/c-parser.c b/gcc/c/c-parser.c index 1a50dea..8fb4e4d 100644 --- a/gcc/c/c-parser.c +++ b/gcc/c/c-parser.c @@ -7243,7 +7243,6 @@ struct c_generic_association static struct c_expr c_parser_generic_selection (c_parser *parser) { - vec<c_generic_association> associations = vNULL; struct c_expr selector, error_expr; tree selector_type; struct c_generic_association matched_assoc; @@ -7300,6 +7299,7 @@ c_parser_generic_selection (c_parser *parser) return error_expr; } + auto_vec<c_generic_association> associations; while (1) { struct c_generic_association assoc, *iter; @@ -7320,13 +7320,13 @@ c_parser_generic_selection (c_parser *parser) if (type_name == NULL) { c_parser_skip_until_found (parser, CPP_CLOSE_PAREN, NULL); - goto error_exit; + return error_expr; } assoc.type = groktypename (type_name, NULL, NULL); if (assoc.type == error_mark_node) { c_parser_skip_until_found (parser, CPP_CLOSE_PAREN, NULL); - goto error_exit; + return error_expr; } if (TREE_CODE (assoc.type) == FUNCTION_TYPE) @@ -7345,14 +7345,14 @@ c_parser_generic_selection (c_parser *parser) if (!c_parser_require (parser, CPP_COLON, "expected %<:%>")) { c_parser_skip_until_found (parser, CPP_CLOSE_PAREN, NULL); - goto error_exit; + return error_expr; } assoc.expression = c_parser_expr_no_commas (parser, NULL); if (assoc.expression.value == error_mark_node) { c_parser_skip_until_found (parser, CPP_CLOSE_PAREN, NULL); - goto error_exit; + return error_expr; } for (ix = 0; associations.iterate (ix, &iter); ++ix) @@ -7408,8 +7408,6 @@ c_parser_generic_selection (c_parser *parser) c_parser_consume_token (parser); } - associations.release (); - if (!c_parser_require (parser, CPP_CLOSE_PAREN, "expected %<)%>")) { c_parser_skip_until_found (parser, CPP_CLOSE_PAREN, NULL); @@ -7425,10 +7423,6 @@ c_parser_generic_selection (c_parser *parser) } return matched_assoc.expression; - - error_exit: - associations.release (); - return error_expr; } /* Parse a postfix expression (C90 6.3.1-6.3.2, C99 6.5.1-6.5.2). @@ -16366,14 +16360,13 @@ check_clauses: static void c_parser_omp_declare_simd (c_parser *parser, enum pragma_context context) { - vec<c_token> clauses = vNULL; + auto_vec<c_token> clauses; while (c_parser_next_token_is_not (parser, CPP_PRAGMA_EOL)) { c_token *token = c_parser_peek_token (parser); if (token->type == CPP_EOF) { c_parser_skip_to_pragma_eol (parser); - clauses.release (); return; } clauses.safe_push (*token); @@ -16395,7 +16388,6 @@ c_parser_omp_declare_simd (c_parser *parser, enum pragma_context context) "%<#pragma omp declare simd%> must be followed by " "function declaration or definition or another " "%<#pragma omp declare simd%>"); - clauses.release (); return; } c_parser_consume_pragma (parser); @@ -16405,7 +16397,6 @@ c_parser_omp_declare_simd (c_parser *parser, enum pragma_context context) if (token->type == CPP_EOF) { c_parser_skip_to_pragma_eol (parser); - clauses.release (); return; } clauses.safe_push (*token); @@ -16477,7 +16468,6 @@ c_parser_omp_declare_simd (c_parser *parser, enum pragma_context context) default: gcc_unreachable (); } - clauses.release (); } /* Finalize #pragma omp declare simd clauses after FNDECL has been parsed, |