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debug_counter.c: debug_counter_names [ci skip]

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* debug_counter.c (debug_counter_names): stringize debug counter
  names by preprocessor.

* debug_counter.h (RB_DEBUG_COUNTER): define counter names outside
  the include guard, to expand multiple times.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2017-03-10 07:18:03 +00:00
parent ac3b77c98e
commit b80c265fa4
4 changed files with 32 additions and 38 deletions
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46
debug_counter.h
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@ -8,42 +8,46 @@
**********************************************************************/
#ifndef RUBY_DEBUG_COUNTER_H
#define RUBY_DEBUG_COUNTER_H 1
#ifndef USE_DEBUG_COUNTER
#define USE_DEBUG_COUNTER 0
#endif
#ifdef RB_DEBUG_COUNTER
RB_DEBUG_COUNTER(mc_inline_hit)
RB_DEBUG_COUNTER(mc_inline_miss)
RB_DEBUG_COUNTER(mc_global_hit)
RB_DEBUG_COUNTER(mc_global_miss)
RB_DEBUG_COUNTER(mc_global_state_miss)
RB_DEBUG_COUNTER(mc_class_serial_miss)
RB_DEBUG_COUNTER(mc_cme_complement)
RB_DEBUG_COUNTER(mc_cme_complement_hit)
RB_DEBUG_COUNTER(mc_search_super)
RB_DEBUG_COUNTER(ivar_get_hit)
RB_DEBUG_COUNTER(ivar_get_miss)
RB_DEBUG_COUNTER(ivar_set_hit)
RB_DEBUG_COUNTER(ivar_set_miss)
RB_DEBUG_COUNTER(ivar_get)
RB_DEBUG_COUNTER(ivar_set)
#endif
#ifndef RUBY_DEBUG_COUNTER_H
#define RUBY_DEBUG_COUNTER_H 1
#if !defined(__GNUC__) && USE_DEBUG_COUNTER
#error "USE_DEBUG_COUNTER is not supported by other than __GNUC__"
#endif
enum rb_debug_counter_type {
#define COUNTER(name) RB_DEBUG_COUNTER_##name
COUNTER(mc_inline_hit),
COUNTER(mc_inline_miss),
COUNTER(mc_global_hit),
COUNTER(mc_global_miss),
COUNTER(mc_global_state_miss),
COUNTER(mc_class_serial_miss),
COUNTER(mc_cme_complement),
COUNTER(mc_cme_complement_hit),
COUNTER(mc_search_super),
COUNTER(ivar_get_hit),
COUNTER(ivar_get_miss),
COUNTER(ivar_set_hit),
COUNTER(ivar_set_miss),
COUNTER(ivar_get),
COUNTER(ivar_set),
#define RB_DEBUG_COUNTER(name) RB_DEBUG_COUNTER_##name,
#include "debug_counter.h"
RB_DEBUG_COUNTER_MAX
#undef COUNTER
#undef RB_DEBUG_COUNTER
};
#if USE_DEBUG_COUNTER
#include "ruby/ruby.h"
extern size_t rb_debug_counter[RB_DEBUG_COUNTER_MAX + 1];
extern size_t rb_debug_counter[];
inline static int
rb_debug_counter_add(enum rb_debug_counter_type type, int add, int cond)