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ruby-changes:40338

From: normal <ko1@a...>
Date: Sun, 1 Nov 2015 11:14:01 +0900 (JST)
Subject: [ruby-changes:40338] normal:r52419 (trunk): iseq.c (iseq_memsize): account for rb_call_cache entries

normal	2015-11-01 11:13:54 +0900 (Sun, 01 Nov 2015)

  New Revision: 52419

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=52419

  Log:
    iseq.c (iseq_memsize): account for rb_call_cache entries
    
    Add some comments to clarify the allocated field used for the
    allocations while we're at it.
    
    TODO: figure out a better way of testing/maintaining this...

  Modified files:
    trunk/ChangeLog
    trunk/iseq.c
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 52418)
+++ ChangeLog	(revision 52419)
@@ -1,3 +1,7 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Sun Nov  1 11:07:31 2015  Eric Wong  <e@8...>
+
+	* iseq.c (iseq_memsize): account for rb_call_cache entries
+
 Sun Nov  1 09:12:10 2015  Nobuyoshi Nakada  <nobu@r...>
 
 	* parse.y (parser_yylex): ':' separated by a comment and a newline
Index: iseq.c
===================================================================
--- iseq.c	(revision 52418)
+++ iseq.c	(revision 52419)
@@ -174,10 +174,18 @@ iseq_memsize(const rb_iseq_t *iseq) https://github.com/ruby/ruby/blob/trunk/iseq.c#L174
 	}
 	size += (body->param.opt_num + 1) * sizeof(VALUE);
 	size += param_keyword_size(body->param.keyword);
+
+	/* body->is_entries */
 	size += body->is_size * sizeof(union iseq_inline_storage_entry);
+
+	/* body->ci_entries */
 	size += body->ci_size * sizeof(struct rb_call_info);
 	size += body->ci_kw_size * sizeof(struct rb_call_info_with_kwarg);
 
+	/* body->cc_entries */
+	size += body->ci_size * sizeof(struct rb_call_cache);
+	size += body->ci_kw_size * sizeof(struct rb_call_cache);
+
 	if (ci_kw_entries) {
 	    unsigned int i;
 

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