From 0a6816ecd79fac5dfb32eb237f4c31bb45c9460d Mon Sep 17 00:00:00 2001 From: mame Date: Tue, 5 Dec 2017 07:16:42 +0000 Subject: Revamp method coverage to support define_method Traditionally, method coverage measurement was implemented by inserting `trace2` instruction to the head of method iseq. So, it just measured methods defined by `def` keyword. This commit drastically changes the measuring mechanism of method coverage; at `RUBY_EVENT_CALL`, it keeps a hash from rb_method_entry_t* to runs (i.e., it counts the runs per method entry), and at `Coverage.result`, it creates the result hash by enumerating all `rb_method_entry_t*` objects (by `ObjectSpace.each_object`). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- vm_core.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'vm_core.h') diff --git a/vm_core.h b/vm_core.h index fbd50dc4c2..031cc7b95b 100644 --- a/vm_core.h +++ b/vm_core.h @@ -1753,7 +1753,7 @@ RUBY_SYMBOL_EXPORT_BEGIN int rb_thread_check_trap_pending(void); extern VALUE rb_get_coverages(void); -extern void rb_set_coverages(VALUE, int); +extern void rb_set_coverages(VALUE, int, VALUE); extern void rb_reset_coverages(void); void rb_postponed_job_flush(rb_vm_t *vm); -- cgit v1.2.3