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refactor delete rb_method_entry_copy

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The deleted function was to destructively overwrite existing method
entries, which is now considered to be a bad idea.  Delete it, and
assign a newly created method entry instead.
This commit is contained in:
卜部昌平 2019-09-25 13:51:06 +09:00
parent 3207979278
commit 7cb96d41a5
Notes: git 2019-09-30 10:27:05 +09:00
5 changed files with 41 additions and 26 deletions
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3
method.h
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@ -185,6 +185,8 @@ STATIC_ASSERT(sizeof_method_def, offsetof(rb_method_definition_t, body)==8);
((def)->type == VM_METHOD_TYPE_REFINED && \
UNDEFINED_METHOD_ENTRY_P((def)->body.refined.orig_me))
const rb_method_definition_t *rb_method_definition_create(rb_method_type_t which, ID what, const void *how);
void rb_add_method_cfunc(VALUE klass, ID mid, VALUE (*func)(ANYARGS), int argc, rb_method_visibility_t visi);
void rb_add_method_iseq(VALUE klass, ID mid, const rb_iseq_t *iseq, rb_cref_t *cref, rb_method_visibility_t visi);
void rb_add_refined_method_entry(VALUE refined_class, ID mid);
@ -221,7 +223,6 @@ void rb_sweep_method_entry(void *vm);
const rb_method_entry_t *rb_method_entry_clone(const rb_method_entry_t *me);
const rb_callable_method_entry_t *rb_method_entry_complement_defined_class(const rb_method_entry_t *src_me, ID called_id, VALUE defined_class);
void rb_method_entry_copy(rb_method_entry_t *dst, const rb_method_entry_t *src);
void rb_scope_visibility_set(rb_method_visibility_t);