Gwion coverage report

GCC Code Coverage Report

Directory:	src/		Exec	Total	Coverage
File:	src/import/import_cdef.c	Lines:	75	83	90.4 %
Date:	2020-09-14 20:46:08	Branches:	36	48	75.0 %


#include <stdlib.h>
#include <string.h>
#include <ctype.h>
#include "gwion_util.h"
#include "gwion_ast.h"
#include "gwion_env.h"
#include "vm.h"
#include "traverse.h"
#include "instr.h"
#include "object.h"
#include "emit.h"
#include "gwion.h"
#include "operator.h"
#include "import.h"
#include "gwi.h"
#include "mpool.h"
#include "specialid.h"
#include "template.h"

ANN static m_bool mk_xtor(MemPool p, const Type type, const m_uint d, const ae_flag e) {
  VM_Code* code = e == ae_flag_ctor ? &type->nspc->pre_ctor : &type->nspc->dtor;
  const m_str name = type->name;
  *code = new_vm_code(p, NULL, SZ_INT, e | ae_flag_member | ae_flag_builtin, name);
  (*code)->native_func = (m_uint)d;
  type->flag |= e;
  return GW_OK;
}

ANN2(1,2) static inline m_bool class_parent(const Env env, Type t) {
  do {
    if(GET_FLAG(t, valid))
      break;
    if(t->e->def)
      CHECK_BB(traverse_class_def(env, t->e->def))
  } while((t = t->e->parent));
  return GW_OK;
}

ANN2(1,2) static void import_class_ini(const Env env, const Type t) {
  t->nspc = new_nspc(env->gwion->mp, t->name);
  t->nspc->parent = env->curr;
  if(isa(t, env->gwion->type[et_object]) > 0)
    inherit(t);
  t->e->owner = env->curr;
  t->e->owner_class = env->class_def;
  SET_FLAG(t, valid);
  env_push_type(env, t);
}

ANN2(1) void gwi_class_xtor(const Gwi gwi, const f_xtor ctor, const f_xtor dtor) {
  const Type t = gwi->gwion->env->class_def;
  if(ctor)
    mk_xtor(gwi->gwion->mp, t, (m_uint)ctor, ae_flag_ctor);
  if(dtor)
    mk_xtor(gwi->gwion->mp, t, (m_uint)dtor, ae_flag_dtor);
}

ANN static inline void gwi_type_flag(const Type t) {
  SET_FLAG(t, scan1 | ae_flag_scan2 | ae_flag_check | ae_flag_emit);
}

ANN static Type type_finish(const Gwi gwi, const Type t) {
  gwi_add_type(gwi, t);
  import_class_ini(gwi->gwion->env, t);
  return t;
}

ANN2(1,2) Type handle_class(const Gwi gwi, Type_Decl *td) {
  DECL_OO(const Type, p, = known_type(gwi->gwion->env, td))
  CHECK_BO(class_parent(gwi->gwion->env, p))
  return p;
}

ANN2(1,2) Type gwi_class_ini(const Gwi gwi, const m_str name, const m_str parent) {
  struct ImportCK ck = { .name=name };
  CHECK_BO(check_typename_def(gwi, &ck))
  DECL_OO(Type_Decl *,td, = str2decl(gwi, parent ?: "Object"))
  Tmpl* tmpl = ck.tmpl ? new_tmpl_base(gwi->gwion->mp, ck.tmpl) : NULL;
  if(tmpl)
    CHECK_BO(template_push_types(gwi->gwion->env, tmpl))
  const Type base = find_type(gwi->gwion->env, td);
  const Type_List tl = td->types;
  if(GET_FLAG(base, unary))
    td->types = NULL;
  const Type p = !td->types ? handle_class(gwi, td) : NULL;
  td->types = tl;
  if(tmpl)
    nspc_pop_type(gwi->gwion->mp, gwi->gwion->env->curr);
  CHECK_OO(p)
  const Type t = new_type(gwi->gwion->mp, ++gwi->gwion->env->scope->type_xid, s_name(ck.sym), p);
  t->e->def = new_class_def(gwi->gwion->mp, 0, ck.sym, td, NULL, loc(gwi));
  t->e->def->base.tmpl = tmpl;
  t->e->def->base.type = t;
  t->e->tuple = new_tupleform(gwi->gwion->mp, p);
  t->e->parent = p;
  if(td->array)
    SET_FLAG(t, typedef);
  if(ck.tmpl)
    SET_FLAG(t, template);
  else
    gwi_type_flag(t);
  return type_finish(gwi, t);
}

ANN Type gwi_struct_ini(const Gwi gwi, const m_str name) {
  CHECK_OO(str2sym(gwi, name))
  const Type t = new_type(gwi->gwion->mp, ++gwi->gwion->env->scope->type_xid, name, gwi->gwion->type[et_compound]);
  t->e->tuple = new_tupleform(gwi->gwion->mp, NULL);
  gwi_type_flag(t);
  SET_FLAG(t, struct);
  return type_finish(gwi, t);
}

ANN m_int gwi_class_end(const Gwi gwi) {
  if(!gwi->gwion->env->class_def)
    GWI_ERR_B(_("import: too many class_end called."))
  nspc_allocdata(gwi->gwion->mp, gwi->gwion->env->class_def->nspc);
  env_pop(gwi->gwion->env, 0);
  return GW_OK;
}


Generated by: GCOVR (Version 4.2)

Line	Branch	Exec	Source
1			#include <stdlib.h>
2			#include <string.h>
3			#include <ctype.h>
4			#include "gwion_util.h"
5			#include "gwion_ast.h"
6			#include "gwion_env.h"
7			#include "vm.h"
8			#include "traverse.h"
9			#include "instr.h"
10			#include "object.h"
11			#include "emit.h"
12			#include "gwion.h"
13			#include "operator.h"
14			#include "import.h"
15			#include "gwi.h"
16			#include "mpool.h"
17			#include "specialid.h"
18			#include "template.h"
19
20		16378	ANN static m_bool mk_xtor(MemPool p, const Type type, const m_uint d, const ae_flag e) {
21	✓✓	16378	VM_Code* code = e == ae_flag_ctor ? &type->nspc->pre_ctor : &type->nspc->dtor;
22		16378	const m_str name = type->name;
23		16378	*code = new_vm_code(p, NULL, SZ_INT, e \| ae_flag_member \| ae_flag_builtin, name);
24		16378	(*code)->native_func = (m_uint)d;
25		16378	type->flag \|= e;
26		16378	return GW_OK;
27			}
28
29		18548	ANN2(1,2) static inline m_bool class_parent(const Env env, Type t) {
30			do {
31	✓✓	18548	if(GET_FLAG(t, valid))
32		7124	break;
33	✗✓	11424	if(t->e->def)
34			CHECK_BB(traverse_class_def(env, t->e->def))
35	✓✓	11424	} while((t = t->e->parent));
36		12836	return GW_OK;
37			}
38
39		12836	ANN2(1,2) static void import_class_ini(const Env env, const Type t) {
40		12836	t->nspc = new_nspc(env->gwion->mp, t->name);
41		12836	t->nspc->parent = env->curr;
42	✓✗	12836	if(isa(t, env->gwion->type[et_object]) > 0)
43		12836	inherit(t);
44		12836	t->e->owner = env->curr;
45		12836	t->e->owner_class = env->class_def;
46		12836	SET_FLAG(t, valid);
47		12836	env_push_type(env, t);
48		12836	}
49
50		9970	ANN2(1) void gwi_class_xtor(const Gwi gwi, const f_xtor ctor, const f_xtor dtor) {
51		9970	const Type t = gwi->gwion->env->class_def;
52	✓✓	9970	if(ctor)
53		7122	mk_xtor(gwi->gwion->mp, t, (m_uint)ctor, ae_flag_ctor);
54	✓✓	9970	if(dtor)
55		9256	mk_xtor(gwi->gwion->mp, t, (m_uint)dtor, ae_flag_dtor);
56		9970	}
57
58		11411	ANN static inline void gwi_type_flag(const Type t) {
59		11411	SET_FLAG(t, scan1 \| ae_flag_scan2 \| ae_flag_check \| ae_flag_emit);
60		11411	}
61
62		12836	ANN static Type type_finish(const Gwi gwi, const Type t) {
63		12836	gwi_add_type(gwi, t);
64		12836	import_class_ini(gwi->gwion->env, t);
65		12836	return t;
66			}
67
68		12836	ANN2(1,2) Type handle_class(const Gwi gwi, Type_Decl *td) {
69	✗✓	12836	DECL_OO(const Type, p, = known_type(gwi->gwion->env, td))
70	✗✓	12836	CHECK_BO(class_parent(gwi->gwion->env, p))
71		12836	return p;
72			}
73
74		12838	ANN2(1,2) Type gwi_class_ini(const Gwi gwi, const m_str name, const m_str parent) {
75		12838	struct ImportCK ck = { .name=name };
76	✓✓	12838	CHECK_BO(check_typename_def(gwi, &ck))
77	✓✓✗✓	12836	DECL_OO(Type_Decl *,td, = str2decl(gwi, parent ?: "Object"))
78	✓✓	12836	Tmpl* tmpl = ck.tmpl ? new_tmpl_base(gwi->gwion->mp, ck.tmpl) : NULL;
79	✓✓	12836	if(tmpl)
80	✗✓	1425	CHECK_BO(template_push_types(gwi->gwion->env, tmpl))
81		12836	const Type base = find_type(gwi->gwion->env, td);
82		12836	const Type_List tl = td->types;
83	✓✓	12836	if(GET_FLAG(base, unary))
84		712	td->types = NULL;
85	✓✗	12836	const Type p = !td->types ? handle_class(gwi, td) : NULL;
86		12836	td->types = tl;
87	✓✓	12836	if(tmpl)
88		1425	nspc_pop_type(gwi->gwion->mp, gwi->gwion->env->curr);
89	✗✓	12836	CHECK_OO(p)
90		12836	const Type t = new_type(gwi->gwion->mp, ++gwi->gwion->env->scope->type_xid, s_name(ck.sym), p);
91		12836	t->e->def = new_class_def(gwi->gwion->mp, 0, ck.sym, td, NULL, loc(gwi));
92		12836	t->e->def->base.tmpl = tmpl;
93		12836	t->e->def->base.type = t;
94		12836	t->e->tuple = new_tupleform(gwi->gwion->mp, p);
95		12836	t->e->parent = p;
96	✓✓	12836	if(td->array)
97		1	SET_FLAG(t, typedef);
98	✓✓	12836	if(ck.tmpl)
99		1425	SET_FLAG(t, template);
100			else
101		11411	gwi_type_flag(t);
102		12836	return type_finish(gwi, t);
103			}
104
105			ANN Type gwi_struct_ini(const Gwi gwi, const m_str name) {
106			CHECK_OO(str2sym(gwi, name))
107			const Type t = new_type(gwi->gwion->mp, ++gwi->gwion->env->scope->type_xid, name, gwi->gwion->type[et_compound]);
108			t->e->tuple = new_tupleform(gwi->gwion->mp, NULL);
109			gwi_type_flag(t);
110			SET_FLAG(t, struct);
111			return type_finish(gwi, t);
112			}
113
114		12829	ANN m_int gwi_class_end(const Gwi gwi) {
115	✓✓	12829	if(!gwi->gwion->env->class_def)
116		1	GWI_ERR_B(_("import: too many class_end called."))
117		12828	nspc_allocdata(gwi->gwion->mp, gwi->gwion->env->class_def->nspc);
118		12828	env_pop(gwi->gwion->env, 0);
119		12828	return GW_OK;
120			}