flush

[m6w6/ext-psi] / src / parser.h

diff --git a/src/parser.h b/src/parser.h
index 2ea0ec8f2ce9c88be55e6e75e4269b14dfd26658..5129097dc45d5b14271f4c39ba5ad0b40a0fbbd5 100644 (file)
--- a/src/parser.h
+++ b/src/parser.h
@@ -833,7 +833,7 @@ static inline void free_set_value(set_value *val) {
        if (val->vars) {
                free_decl_vars(val->vars);
        }
-       if (val->inner) {
+       if (val->inner && (!val->outer.set || val->outer.set->inner != val->inner)) {
                size_t i;
                for (i = 0; i < val->count; ++i) {
                        free_set_value(val->inner[i]);
@@ -1145,7 +1145,16 @@ static inline void add_decl_lib(decl_libs *libs, void *dlopened) {
 static inline impl_val *deref_impl_val(impl_val *ret_val, decl_var *var) {
        unsigned i;
 
-       if (var->arg->var != var) for (i = 1; i < var->pointer_level; ++i) {
+       ZEND_ASSERT(var->arg->var != var);
+#if 0
+       fprintf(stderr, "deref: %s pl=%u:%u as=%u:%u %p\n",
+                       var->name, var->pointer_level, var->arg->var->pointer_level,
+                       var->array_size, var->arg->var->array_size, ret_val);
+#endif
+       for (i = 0; i < var->pointer_level; ++i) {
+#if 0
+               fprintf(stderr, "-- %p %p %p\n", ret_val, *(void**)ret_val, ret_val->ptr);
+#endif
                ret_val = *(void **) ret_val;
        }
        return ret_val;
@@ -1155,11 +1164,21 @@ static inline impl_val *enref_impl_val(void *ptr, decl_var *var) {
        impl_val *val, *val_ptr;
        unsigned i;
 
+       ZEND_ASSERT(var->arg->var == var);
+#if 0
+       fprintf(stderr, "enref: %s pl=%u:%u as=%u:%u\n",
+                       var->name, var->pointer_level, var->arg->var->pointer_level,
+                       var->array_size, var->arg->var->array_size);
+#endif
        if (!var->pointer_level && real_decl_type(var->arg->type)->type != PSI_T_STRUCT) {
                return ptr;
        }
+
        val = val_ptr = calloc(var->pointer_level + 1, sizeof(void *));
-       for (i = 1; i < var->pointer_level; ++i) {
+       for (i = !var->arg->var->array_size; i < var->pointer_level; ++i) {
+#if 0
+               fprintf(stderr, "++\n");
+#endif
                val_ptr->ptr = (void **) val_ptr + 1;
                val_ptr = val_ptr->ptr;
        }
@@ -1168,16 +1187,14 @@ static inline impl_val *enref_impl_val(void *ptr, decl_var *var) {
 }
 
 static inline impl_val *struct_member_ref(decl_arg *set_arg, impl_val *struct_ptr, impl_val **to_free) {
-       void *ptr = (char *) struct_ptr->ptr + set_arg->layout->pos;
-       impl_val *val = enref_impl_val(ptr, set_arg->var);
-
-       if (val != ptr) {
-               *to_free = val;
-       }
-
-       return val;
+       void *ptr = (char *) struct_ptr + set_arg->layout->pos;
+#if 0
+       fprintf(stderr, "struct member %s: %p\n", set_arg->var->name, ptr);
+#endif
+       return ptr;
 }
 
+
 #define PSI_ERROR 16
 #define PSI_WARNING 32
 typedef void (*psi_error_cb)(PSI_Token *token, int type, const char *msg, ...);