diff options
Diffstat (limited to 'gcc/cp/cp-tree.h')
| -rw-r--r-- | gcc/cp/cp-tree.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cp/cp-tree.h b/gcc/cp/cp-tree.h index 8809842..b9adc17 100644 --- a/gcc/cp/cp-tree.h +++ b/gcc/cp/cp-tree.h @@ -3799,6 +3799,12 @@ struct GTY(()) lang_decl { : TREE_VEC_LENGTH (INNERMOST_TEMPLATE_ARGS (NODE)) #endif +/* True iff NODE represents the template args for a type-constraint, + in which case the first one represents the constrained type. + Currently only set during mangling. */ +#define TEMPLATE_ARGS_TYPE_CONSTRAINT_P(NODE) \ + TREE_PRIVATE (TREE_VEC_CHECK (NODE)) + /* The list of access checks that were deferred during parsing which need to be performed at template instantiation time. @@ -8509,6 +8515,7 @@ struct processing_constraint_expression_sentinel extern bool processing_constraint_expression_p (); extern tree unpack_concept_check (tree); +extern tree get_concept_check_template (tree); extern tree evaluate_concept_check (tree); extern bool constraints_satisfied_p (tree, tree = NULL_TREE); extern bool* lookup_subsumption_result (tree, tree); |