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vm_insnhelper.c: getivar setivar optimization

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* vm_insnhelper.c (vm_getivar, vm_setivar): remove inline.

* vm_insnhelper.c (vm_call_ivar, vm_call_attrset): tweak the order
  tail-call-optimization friendly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-04-23 12:17:36 +00:00
parent 12ef609f5e
commit 8c3d9d99d6
1 changed files with 5 additions and 6 deletions
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11
vm_insnhelper.c
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@ -774,7 +774,7 @@ vm_search_const_defined_class(const VALUE cbase, ID id)
#define USE_IC_FOR_IVAR 1 #define USE_IC_FOR_IVAR 1
#endif #endif
static inline VALUE static VALUE
vm_getivar(VALUE obj, ID id, IC ic, struct rb_call_cache *cc, int is_attr) vm_getivar(VALUE obj, ID id, IC ic, struct rb_call_cache *cc, int is_attr)
{ {
#if USE_IC_FOR_IVAR #if USE_IC_FOR_IVAR
@ -824,7 +824,7 @@ vm_getivar(VALUE obj, ID id, IC ic, struct rb_call_cache *cc, int is_attr)
return rb_ivar_get(obj, id); return rb_ivar_get(obj, id);
} }
static inline VALUE static VALUE
vm_setivar(VALUE obj, ID id, VALUE val, IC ic, struct rb_call_cache *cc, int is_attr) vm_setivar(VALUE obj, ID id, VALUE val, IC ic, struct rb_call_cache *cc, int is_attr)
{ {
#if USE_IC_FOR_IVAR #if USE_IC_FOR_IVAR
@ -1733,17 +1733,16 @@ vm_call_cfunc(rb_thread_t *th, rb_control_frame_t *reg_cfp, struct rb_calling_in
static VALUE static VALUE
vm_call_ivar(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc) vm_call_ivar(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc)
{ {
VALUE val = vm_getivar(calling->recv, cc->me->def->body.attr.id, NULL, cc, 1);
cfp->sp -= 1; cfp->sp -= 1;
return val; return vm_getivar(calling->recv, cc->me->def->body.attr.id, NULL, cc, 1);
} }
static VALUE static VALUE
vm_call_attrset(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc) vm_call_attrset(rb_thread_t *th, rb_control_frame_t *cfp, struct rb_calling_info *calling, const struct rb_call_info *ci, struct rb_call_cache *cc)
{ {
VALUE val = vm_setivar(calling->recv, cc->me->def->body.attr.id, *(cfp->sp - 1), NULL, cc, 1); VALUE val = *(cfp->sp - 1);
cfp->sp -= 2; cfp->sp -= 2;
return val; return vm_setivar(calling->recv, cc->me->def->body.attr.id, val, NULL, cc, 1);
} }
static inline VALUE static inline VALUE