From: fennecdjay <fennecdjay@gmail.com>
Date: Wed, 17 Aug 2022 18:10:02 +0000 (+0200)
Subject: :art: Few improvements
X-Git-Tag: nightly~264^2~34
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=9473e84bc75eebde1d60b38e2bfb56b898f9c884;p=gwion.git

:art: Few improvements
---

diff --git a/include/env/envset.h b/include/env/envset.h
index 2c02d912..3bec88e0 100644
--- a/include/env/envset.h
+++ b/include/env/envset.h
@@ -19,16 +19,4 @@ ANN static inline m_bool envset_pushv(struct EnvSet *es, const Value v) {
   return envset_push(es, v->from->owner_class, v->from->owner);
 }
 ANN2(1) void envset_pop(struct EnvSet *, const Type);
-
-ANN static inline m_bool extend_push(const Env env, const Type t) {
-  const Type owner = t->info->value->from->owner_class;
-  if (owner) CHECK_BB(extend_push(env, owner));
-  return env_push_type(env, t);
-}
-
-ANN static inline void extend_pop(const Env env, const Type t) {
-  env_pop(env, 0);
-  const Type owner = t->info->value->from->owner_class;
-  if (owner) extend_pop(env, owner);
-}
 #endif
diff --git a/src/emit/emit.c b/src/emit/emit.c
index 422b8f07..320b515d 100644
--- a/src/emit/emit.c
+++ b/src/emit/emit.c
@@ -900,7 +900,7 @@ ANN static m_bool emit_prim_locale(const Emitter emit, const Symbol *id) {
   const VM_Code code = finalyze(emit, EOC);
   const VM_Shred shred = new_vm_shred(emit->gwion->mp, code);
   vm_add_shred(emit->gwion->vm, shred);
-//  shred->info->me->ref++;
+  shred->info->me->ref++;
   vm_run(emit->gwion->vm);
   emit->gwion->vm->bbq->is_running = true;
   const m_float ret = *(m_float*)shred->reg;
@@ -1408,13 +1408,12 @@ ANN m_bool traverse_dot_tmpl(const Emitter emit, const Func_Def fdef, const Valu
                       .func  = (_exp_func)emit_cdef,
                       .scope = scope,
                       .flag  = tflag_emit};
-  CHECK_BB(envset_push(&es, v->from->owner_class, v->from->owner));
+  CHECK_BB(envset_pushv(&es, v));
   (void)emit_push(emit, v->from->owner_class, v->from->owner);
   const m_bool ret = traverse_emit_func_def(emit, fdef);
-  if (es.run) envset_pop(&es, v->from->owner_class);
   emit_pop(emit, scope);
+  envset_pop(&es, v->from->owner_class);
   emit->env->scope->shadowing = shadowing;
-  if(ret > 0) set_fflag(fdef->base->func, fflag_tmpl);
   return ret;
 }
 
@@ -1458,7 +1457,7 @@ ANN static m_bool emit_template_code(const Emitter emit, const Func f) {
   CHECK_BB(envset_pushv(&es, v));
   (void)emit_push(emit, v->from->owner_class, v->from->owner);
   const m_bool ret = emit_func_def(emit, f->def);
-  if (es.run) envset_pop(&es, v->from->owner_class);
+  envset_pop(&es, v->from->owner_class);
   emit_pop(emit, scope);
   return ret > 0 ? push_func_code(emit, f) : GW_ERROR;
 }
@@ -1932,7 +1931,7 @@ ANN static m_bool emit_exp_lambda(const Emitter     emit,
                       .flag  = tflag_emit};
   CHECK_BB(envset_pushv(&es, lambda->def->base->func->value_ref));
   const m_bool ret = emit_lambda(emit, lambda);
-  if (es.run) envset_pop(&es, lambda->owner);
+  envset_pop(&es, lambda->owner);
   return ret;
 }
 
diff --git a/src/env/envset.c b/src/env/envset.c
index ac0d37b1..699c4d08 100644
--- a/src/env/envset.c
+++ b/src/env/envset.c
@@ -6,6 +6,8 @@
 #include "template.h"
 
 ANN static void check(struct EnvSet *es, const Type t) {
+  es->_ctx         = es->env->context;
+  es->_filename    = es->env->name;
   const Vector v     = &es->env->scope->class_stack;
   Type         owner = t->info->value->from->owner_class;
   for (vtype i = vector_size(v) + 1; owner && --i;) {
@@ -26,16 +28,10 @@ ANN static m_bool push(struct EnvSet *es, const Type t) {
     env_push(es->env, NULL,
              t->info->value->from->ctx ? t->info->value->from->ctx->nspc
                                        : es->env->curr);
-  if (es->func && !(t->tflag & es->flag))
-    CHECK_BB(es->func((void *)es->data, t));
-  env_push_type((void *)es->env, t);
+  env_push_type((void *)es->env, t); // do not push if is a function?
   if (tflag(t, tflag_tmpl))
     CHECK_BB(template_push_types(
         es->env, t->info->cdef->base.tmpl)); // incorrect templates?
-  es->_ctx         = es->env->context;
-  es->_filename    = es->env->name;
-  es->env->context = t->info->value->from->ctx;
-  es->env->name    = t->info->value->from->filename;
   return GW_OK;
 }
 
@@ -67,19 +63,21 @@ ANN2(1) static void _envset_pop(struct EnvSet *es, const Type t) {
 }
 
 ANN2(1) void envset_pop(struct EnvSet *es, const Type t) {
-  _envset_pop(es, t);
+  if(es->run) _envset_pop(es, t);
 //  if(t && type_global(es->env, t))
 //    env_pop(es->env, es->scope);
   if (es->_ctx) es->env->context = es->_ctx;
-  if (es->_filename) es->env->name = es->_filename;
+  if (es->_filename)  es->env->name = es->_filename;
 }
 
 ANN m_bool envset_run(struct EnvSet *es, const Type t) {
   check(es, t);
   const Type owner_class = t->info->value->from->owner_class;
   if (es->run) CHECK_BB(push(es, owner_class));
+  es->env->context = t->info->value->from->ctx;
+  es->env->name    = t->info->value->from->filename;
   const m_bool ret =
       t->info->cdef && !(t->tflag & es->flag) ? es->func(es->data, t) : GW_OK;
-  if (es->run) envset_pop(es, owner_class);
+  envset_pop(es, owner_class);
   return ret;
 }
diff --git a/src/gwion.c b/src/gwion.c
index 97a74fbf..4dfb87ad 100644
--- a/src/gwion.c
+++ b/src/gwion.c
@@ -244,7 +244,6 @@ ANN void push_global(struct Gwion_ *gwion, const m_str name) {
 
 ANN void pop_global(const Gwion gwion) {
    Nspc nspc = gwion->env->global_nspc->parent;
-//   Nspc nspc = gwion->env->global_nspc, parent;
    while (nspc) {
      const Nspc parent = nspc->parent;
      nspc_remref(nspc, gwion);
diff --git a/src/lib/array.c b/src/lib/array.c
index acf06cdf..9a535caf 100644
--- a/src/lib/array.c
+++ b/src/lib/array.c
@@ -715,12 +715,14 @@ static OP_CHECK(opck_array_scan) {
     env_set_error(env, true);
     return env->gwion->type[et_error];
   }
+/*
   if (!strncmp(base->name, "Option:[", 5)) {
     gwerr_basic("Can't use option types as array base", NULL, NULL, "/dev/null",
                 (loc_t) {}, 0);
     env_set_error(env, true);
     return env->gwion->type[et_error];
   }
+*/
   const Symbol sym  = array_sym(env, array_base_simple(base), base->array_depth + 1);
   const Type   type = nspc_lookup_type1(base->info->value->from->owner, sym);
   if (type) return type;
diff --git a/src/lib/closure.c b/src/lib/closure.c
index b6c68634..7b62ef64 100644
--- a/src/lib/closure.c
+++ b/src/lib/closure.c
@@ -357,7 +357,7 @@ ANN static m_bool _check_lambda(const Env env, Exp_Lambda *l,
     nspc_pop_type(env->gwion->mp, env->curr);
     owner = owner->info->value->from->owner_class;
   }
-  if (es.run) envset_pop(&es, owner);
+  envset_pop(&es, owner);
   if(ret < 0) {
     if(args) {
       for(uint32_t i = 0; i < bases->len; i++) {
@@ -703,7 +703,7 @@ static OP_CHECK(opck_closure_scan) {
   CHECK_BO(envset_pushv(&es, owner->info->value));
   const m_bool ret = traverse_fptr_def(env, fdef);
   const Type t = ret > 0 ? fdef->cdef->base.type : NULL;
-  if (es.run) envset_pop(&es, owner->info->value->from->owner_class);
+  envset_pop(&es, owner->info->value->from->owner_class);
   free_fptr_def(env->gwion->mp, fdef); // clean?
   if(t) set_tflag(t, tflag_emit);
   return t;
diff --git a/src/lib/instr.c b/src/lib/instr.c
index 328a57d5..2d8411e8 100644
--- a/src/lib/instr.c
+++ b/src/lib/instr.c
@@ -115,17 +115,8 @@ INSTR(DotTmpl) {
     *(VM_Code *)(shred->reg - SZ_INT) = f->code;
     return;
   }
-  const Emitter emit = shred->info->vm->gwion->emit;
   const struct dottmpl_ *dt = (struct dottmpl_*)instr->m_val2;
-  struct EnvSet es    = {.env   = emit->env,
-                         .data  = emit,
-//                         .func  = (_exp_func)emit_cdef,
-                         .func  = (_exp_func)dummy_func,
-                         .scope = 0,
-                         .flag  = tflag_emit};
-  if(envset_push(&es, dt->type, dt->nspc) < 0) return;
   foo(shred, o->type_ref, fbase, dt->tmpl_name);
-  if (es.run) envset_pop(&es, dt->type);
 }
 
 #define VAL  (*(m_uint *)(byte + SZ_INT))
diff --git a/src/lib/object_op.c b/src/lib/object_op.c
index 3266bbce..eadc7446 100644
--- a/src/lib/object_op.c
+++ b/src/lib/object_op.c
@@ -391,7 +391,7 @@ ANN Type scan_class(const Env env, const Type t, const Type_Decl *td) {
   env->name = env_filename;
   env->context->name = ctx_filename;
   if(local)env_pop(env, es.scope);
-  if (es.run) envset_pop(&es, owner);
+  envset_pop(&es, owner);
   return ret;
 }
 
diff --git a/src/lib/shred.c b/src/lib/shred.c
index c90ea8af..4728250a 100644
--- a/src/lib/shred.c
+++ b/src/lib/shred.c
@@ -204,8 +204,9 @@ static DTOR(fork_dtor) {
 static MFUN(fork_join) {
   if (*(m_int *)(o->data + o_fork_done)) return;
   if (!ME(o)->tick) return;
-  shreduler_remove(shred->tick->shreduler, shred, false);
+  shred->info->me->ref++;
   vector_add(&EV_SHREDS(*(M_Object *)(o->data + o_fork_ev)), (vtype)shred);
+  shreduler_remove(shred->tick->shreduler, shred, false);
 }
 
 static MFUN(shred_cancel) {
diff --git a/src/lib/string.c b/src/lib/string.c
index 130b01b3..9532ef92 100644
--- a/src/lib/string.c
+++ b/src/lib/string.c
@@ -402,10 +402,8 @@ static MFUN(string_atof) {
 static MFUN(string_atoi2) {
   const M_Object obj = *(M_Object*)MEM(0);
   const m_str str = STRING(obj);
-puts(str);
   char *endptr = NULL;
   if(!(*(m_int*)RETURN = strtol(str, &endptr, 10))) {
-printf("lkjlk j %i\n", errno);
     if(errno == EINVAL) {
       handle(shred, "ErrorInvalidValue");
       return;
@@ -415,7 +413,6 @@ printf("lkjlk j %i\n", errno);
       return;
     }
   }
-printf("ret: %li\n", *(m_int*)RETURN);
   **(m_uint**)MEM(SZ_INT) = endptr - str;
 }
 
diff --git a/src/parse/check.c b/src/parse/check.c
index 4899b09c..fbb0ffc0 100644
--- a/src/parse/check.c
+++ b/src/parse/check.c
@@ -109,6 +109,7 @@ ANN static m_bool check_decl(const Env env, const Exp_Decl *decl) {
 ANN /*static inline*/ m_bool ensure_check(const Env env, const Type t) {
   if (tflag(t, tflag_check) || !(tflag(t, tflag_cdef) || tflag(t, tflag_udef)))
     return GW_OK;
+  if(!tflag(t, tflag_tmpl)) return GW_OK;
   struct EnvSet es = {.env   = env,
                       .data  = env,
                       .func  = (_exp_func)check_cdef,
@@ -671,7 +672,7 @@ ANN static Type check_predefined(const Env env, Exp_Call *exp, const Value v,
     CHECK_BO(envset_pushv(&es, v));
     func->def->base->fbflag |= fbflag_internal;
     const m_bool ret = check_traverse_fdef(env, func->def);
-    if (es.run) envset_pop(&es, v->from->owner_class);
+    envset_pop(&es, v->from->owner_class);
     CHECK_BO(ret);
   }
   exp->func->type = func->value_ref->type;
@@ -894,11 +895,13 @@ ANN Type _check_exp_call1(const Env env, Exp_Call *const exp) {
   if (t == env->gwion->type[et_op]) return check_op_call(env, exp);
   if (!t->info->func) // TODO: effects?
     return check_lambda_call(env, exp);
+/*
   if (fflag(t->info->func, fflag_ftmpl)) {
     const Value value = t->info->func->value_ref;
     if (value->from->owner_class)
       CHECK_BO(ensure_traverse(env, value->from->owner_class));
   }
+*/
   if (exp->args) {
     CHECK_OO(check_exp(env, exp->args));
     Exp e = exp->args;
@@ -909,6 +912,7 @@ ANN Type _check_exp_call1(const Env env, Exp_Call *const exp) {
     return check_exp_call_template(env, (Exp_Call *)exp); // TODO: effects?
   const Func func = find_func_match(env, t->info->func, exp);
   if (func) {
+/*
     if (func != env->func && func->def && !fflag(func, fflag_valid)) {
       if(func->value_ref->from->owner_class)
         CHECK_BO(ensure_check(env, func->value_ref->from->owner_class));
diff --git a/src/parse/func_resolve_tmpl.c b/src/parse/func_resolve_tmpl.c
index 1cbeff5e..010ef247 100644
--- a/src/parse/func_resolve_tmpl.c
+++ b/src/parse/func_resolve_tmpl.c
@@ -157,7 +157,7 @@ ANN static Func find_tmpl(const Env env, const Value v, Exp_Call *const exp,
   if(in_tmpl)
     nspc_pop_type(env->gwion->mp, env->curr);
   env_pop(env, scope);
-  if (es.run) envset_pop(&es, v->from->owner_class);
+  envset_pop(&es, v->from->owner_class);
   env->func = former;
   return m_func;
 }
diff --git a/src/parse/scan1.c b/src/parse/scan1.c
index adfab34b..54927603 100644
--- a/src/parse/scan1.c
+++ b/src/parse/scan1.c
@@ -687,6 +687,13 @@ ANN static m_bool _scan1_func_def(const Env env, const Func_Def fdef) {
     env_set_error(env,  true);
     return GW_ERROR;
   }
+
+  if(!strcmp(s_name(fdef->base->xid), "new")) {
+    if(!env->class_def)
+      ERR_B(fdef->base->pos, _("{G+}new{0} operator must be set inside {C+}class{0}"));
+    SET_FLAG(env->class_def, abstract);
+  }
+
   return ret;
 }
 
diff --git a/src/parse/template.c b/src/parse/template.c
index d6b273b3..5936114a 100644
--- a/src/parse/template.c
+++ b/src/parse/template.c
@@ -209,7 +209,7 @@ ANN Type scan_type(const Env env, const Type t, Type_Decl *td) {
     (void)env_push(env, owner, owner->nspc); // TODO: is this needed?
     const Type ret = known_type(env, td->next);
     env_pop(env, es.scope);
-    if (es.run) envset_pop(&es, owner);
+    envset_pop(&es, owner);
     if (!td->array) return ret;
     return array_type(env, ret, td->array->depth);
   }