From dd883de5ba311c38818d0f638a94b4fbc63f5ee5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?= Date: Thu, 26 Sep 2019 10:22:01 +0900 Subject: refactor constify most of rb_method_entry_t Now that we have eliminated most destructive operations over the rb_method_entry_t / rb_callable_method_entry_t, let's make them mostly immutabe and mark them const. One exception is rb_export_method(), which destructively modifies visibilities of method entries. I have left that operation as is because I suspect that destructiveness is the nature of that function. --- vm_backtrace.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'vm_backtrace.c') diff --git a/vm_backtrace.c b/vm_backtrace.c index 44a4ac0784..3a8ad9143d 100644 --- a/vm_backtrace.c +++ b/vm_backtrace.c @@ -1349,7 +1349,7 @@ frame2iseq(VALUE frame) return (const rb_iseq_t *)frame; case imemo_ment: { - const rb_callable_method_entry_t *cme = (rb_callable_method_entry_t *)frame; + const rb_callable_method_entry_t *cme = (const rb_callable_method_entry_t *)frame; switch (cme->def->type) { case VM_METHOD_TYPE_ISEQ: return cme->def->body.iseq.iseqptr; @@ -1405,7 +1405,7 @@ frame2klass(VALUE frame) if (frame == Qnil) return Qnil; if (RB_TYPE_P(frame, T_IMEMO)) { - const rb_callable_method_entry_t *cme = (rb_callable_method_entry_t *)frame; + const rb_callable_method_entry_t *cme = (const rb_callable_method_entry_t *)frame; if (imemo_type(frame) == imemo_ment) { return cme->defined_class; -- cgit v1.2.3