X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Ftr%2Ftr_inheritance.c;h=7e086e49f7c1f3dfa2271c5670ace96331fedb53;hb=ff244fb7355c6120cf0f15ba7911b473bb91c64b;hp=715771d90af76be9847d815ebdaf1d0b4b7cf806;hpb=4cf0c5c8ec41728cb11f462a0b9cb9acc53613dc;p=libfirm diff --git a/ir/tr/tr_inheritance.c b/ir/tr/tr_inheritance.c index 715771d90..7e086e49f 100644 --- a/ir/tr/tr_inheritance.c +++ b/ir/tr/tr_inheritance.c @@ -34,17 +34,17 @@ /* Resolve implicit inheritance. */ /* ----------------------------------------------------------------------- */ -ident *default_mangle_inherited_name(entity *super, type *clss) { +ident *default_mangle_inherited_name(entity *super, ir_type *clss) { return mangle_u(new_id_from_str("inh"), mangle_u(get_type_ident(clss), get_entity_ident(super))); } /** Replicates all entities in all super classes that are not overwritten by an entity of this class. */ -static void copy_entities_from_superclass(type *clss, void *env) +static void copy_entities_from_superclass(ir_type *clss, void *env) { int i, j, k, l; int overwritten; - type *super, *inhenttype; + ir_type *super, *inhenttype; entity *inhent, *thisent; mangle_inherited_name_func *mfunc = *(mangle_inherited_name_func **)env; @@ -188,7 +188,7 @@ static void add_entity_map(entity *ent, dir d, entity *new) { pset_insert_ptr(found->directions[d], new); } */ -static pset *get_type_map(type *tp, dir d) { +static pset *get_type_map(ir_type *tp, dir d) { tr_inh_trans_tp *found; assert(is_type(tp)); @@ -196,7 +196,7 @@ static pset *get_type_map(type *tp, dir d) { return found->directions[d]; } /* -static void add_type_map(type *tp, dir d, type *new) { +static void add_type_map(ir_type *tp, dir d, type *new) { tr_inh_trans_tp *found; assert(is_type(tp) && is_type(new)); @@ -222,7 +222,7 @@ static void add_type_map(type *tp, dir d, type *new) { * If it is marked with master_flag_visited it is fully processed. * * Well, we still miss some candidates ... */ -static void compute_down_closure(type *tp) { +static void compute_down_closure(ir_type *tp) { pset *myset, *subset; int i, n_subtypes, n_members, n_supertypes; unsigned long master_visited = get_master_type_visited(); @@ -234,7 +234,7 @@ static void compute_down_closure(type *tp) { /* Recursive descend. */ n_subtypes = get_class_n_subtypes(tp); for (i = 0; i < n_subtypes; ++i) { - type *stp = get_class_subtype(tp, i); + ir_type *stp = get_class_subtype(tp, i); if (get_type_visited(stp) < master_visited-1) { compute_down_closure(stp); } @@ -243,7 +243,7 @@ static void compute_down_closure(type *tp) { /* types */ myset = get_type_map(tp, d_down); for (i = 0; i < n_subtypes; ++i) { - type *stp = get_class_subtype(tp, i); + ir_type *stp = get_class_subtype(tp, i); subset = get_type_map(stp, d_down); pset_insert_ptr(myset, stp); pset_insert_pset_ptr(myset, subset); @@ -269,14 +269,14 @@ static void compute_down_closure(type *tp) { /* Walk up. */ n_supertypes = get_class_n_supertypes(tp); for (i = 0; i < n_supertypes; ++i) { - type *stp = get_class_supertype(tp, i); + ir_type *stp = get_class_supertype(tp, i); if (get_type_visited(stp) < master_visited-1) { compute_down_closure(stp); } } } -static void compute_up_closure(type *tp) { +static void compute_up_closure(ir_type *tp) { pset *myset, *subset; int i, n_subtypes, n_members, n_supertypes; unsigned long master_visited = get_master_type_visited(); @@ -288,7 +288,7 @@ static void compute_up_closure(type *tp) { /* Recursive descend. */ n_supertypes = get_class_n_supertypes(tp); for (i = 0; i < n_supertypes; ++i) { - type *stp = get_class_supertype(tp, i); + ir_type *stp = get_class_supertype(tp, i); if (get_type_visited(stp) < get_master_type_visited()-1) { compute_up_closure(stp); } @@ -297,7 +297,7 @@ static void compute_up_closure(type *tp) { /* types */ myset = get_type_map(tp, d_up); for (i = 0; i < n_supertypes; ++i) { - type *stp = get_class_supertype(tp, i); + ir_type *stp = get_class_supertype(tp, i); subset = get_type_map(stp, d_up); pset_insert_ptr(myset, stp); pset_insert_pset_ptr(myset, subset); @@ -323,7 +323,7 @@ static void compute_up_closure(type *tp) { /* Walk down. */ n_subtypes = get_class_n_subtypes(tp); for (i = 0; i < n_subtypes; ++i) { - type *stp = get_class_subtype(tp, i); + ir_type *stp = get_class_subtype(tp, i); if (get_type_visited(stp) < master_visited-1) { compute_up_closure(stp); } @@ -343,14 +343,14 @@ void compute_inh_transitive_closure(void) { inc_master_type_visited(); /* Inc twice: one if on stack, second if values computed. */ inc_master_type_visited(); for (i = 0; i < n_types; ++i) { - type *tp = get_irp_type(i); + ir_type *tp = get_irp_type(i); if (is_Class_type(tp) && type_not_visited(tp)) { /* For others there is nothing to accumulate. */ int j, n_subtypes = get_class_n_subtypes(tp); int has_unmarked_subtype = 0; assert(get_type_visited(tp) < get_master_type_visited()-1); for (j = 0; j < n_subtypes; ++j) { - type *stp = get_class_subtype(tp, j); + ir_type *stp = get_class_subtype(tp, j); if (type_not_visited(stp)) { has_unmarked_subtype = 1; break; @@ -367,14 +367,14 @@ void compute_inh_transitive_closure(void) { inc_master_type_visited(); inc_master_type_visited(); for (i = 0; i < n_types; ++i) { - type *tp = get_irp_type(i); + ir_type *tp = get_irp_type(i); if (is_Class_type(tp) && type_not_visited(tp)) { /* For others there is nothing to accumulate. */ int j, n_supertypes = get_class_n_supertypes(tp); int has_unmarked_supertype = 0; assert(get_type_visited(tp) < get_master_type_visited()-1); for (j = 0; j < n_supertypes; ++j) { - type *stp = get_class_supertype(tp, j); + ir_type *stp = get_class_supertype(tp, j); if (type_not_visited(stp)) { has_unmarked_supertype = 1; break; @@ -406,29 +406,29 @@ void free_inh_transitive_closure(void) { /* - subtype ------------------------------------------------------------- */ -type *get_class_trans_subtype_first(type *tp) { +ir_type *get_class_trans_subtype_first(ir_type *tp) { assert_valid_state(); return pset_first(get_type_map(tp, d_down)); } -type *get_class_trans_subtype_next (type *tp) { +ir_type *get_class_trans_subtype_next (ir_type *tp) { assert_valid_state(); return pset_next(get_type_map(tp, d_down)); } -int is_class_trans_subtype (type *tp, type *subtp) { +int is_class_trans_subtype (ir_type *tp, ir_type *subtp) { assert_valid_state(); return (pset_find_ptr(get_type_map(tp, d_down), subtp) != NULL); } /* - supertype ----------------------------------------------------------- */ -type *get_class_trans_supertype_first(type *tp) { +ir_type *get_class_trans_supertype_first(ir_type *tp) { assert_valid_state(); return pset_first(get_type_map(tp, d_up)); } -type *get_class_trans_supertype_next (type *tp) { +ir_type *get_class_trans_supertype_next (ir_type *tp) { assert_valid_state(); return pset_next(get_type_map(tp, d_up)); } @@ -468,7 +468,7 @@ entity *get_entity_trans_overwrites_next (entity *ent) { /* ----------------------------------------------------------------------- */ /* Returns true if low is subclass of high. */ -int is_SubClass_of(type *low, type *high) { +int is_SubClass_of(ir_type *low, ir_type *high) { int i, n_subtypes; assert(is_Class_type(low) && is_Class_type(high)); @@ -482,7 +482,7 @@ int is_SubClass_of(type *low, type *high) { /* depth first search from high downwards. */ n_subtypes = get_class_n_subtypes(high); for (i = 0; i < n_subtypes; i++) { - type *stp = get_class_subtype(high, i); + ir_type *stp = get_class_subtype(high, i); if (low == stp) return 1; if (is_SubClass_of(low, stp)) return 1; @@ -497,7 +497,7 @@ int is_SubClass_of(type *low, type *high) { * many as possible). If the remaining types are both class types * and subclasses, returns true, else false. Can also be called with * two class types. */ -int is_SubClass_ptr_of(type *low, type *high) { +int is_SubClass_ptr_of(ir_type *low, ir_type *high) { while (is_Pointer_type(low) && is_Pointer_type(high)) { low = get_pointer_points_to_type(low); high = get_pointer_points_to_type(high); @@ -530,7 +530,7 @@ int is_overwritten_by(entity *high, entity *low) { /** Need two routines because I want to assert the result. */ -static entity *resolve_ent_polymorphy2 (type *dynamic_class, entity *static_ent) { +static entity *resolve_ent_polymorphy2 (ir_type *dynamic_class, entity *static_ent) { int i, n_overwrittenby; entity *res = NULL; @@ -551,7 +551,7 @@ static entity *resolve_ent_polymorphy2 (type *dynamic_class, entity *static_ent) * Returns the dynamically referenced entity if the static entity and the * dynamic type are given. * Search downwards in overwritten tree. */ -entity *resolve_ent_polymorphy(type *dynamic_class, entity *static_ent) { +entity *resolve_ent_polymorphy(ir_type *dynamic_class, entity *static_ent) { entity *res; assert(static_ent && is_entity(static_ent)); @@ -611,7 +611,7 @@ typedef struct ccs_env { void verify_irn_class_cast_state(ir_node *n, void *env) { ccs_env *ccs = (ccs_env *)env; ir_class_cast_state this_state = ir_class_casts_any; - type *fromtype, *totype; + ir_type *fromtype, *totype; int ref_depth = 0; if (get_irn_op(n) != op_Cast) return;