卜部昌平 d45a013a1a extend rb_call_cache ... Prior to this changeset, majority of inline cache mishits resulted into the same method entry when rb_callable_method_entry() resolves a method search. Let's not call the function at the first place on such situations. In doing so we extend the struct rb_call_cache from 44 bytes (in case of 64 bit machine) to 64 bytes, and fill the gap with secondary class serial(s). Call cache's class serials now behavies as a LRU cache. Calculating ------------------------------------- ours 2.7 2.6 vm2_poly_same_method 2.339M 1.744M 1.369M i/s - 6.000M times in 2.565086s 3.441329s 4.381386s Comparison: vm2_poly_same_method ours: 2339103.0 i/s 2.7: 1743512.3 i/s - 1.34x slower 2.6: 1369429.8 i/s - 1.71x slower		2019-11-07 17:41:30 +09:00
..
insns_def.rb	extend rb_call_cache	2019-11-07 17:41:30 +09:00
opt_insn_unif_def.rb	delete emacs mode lines [ci skip]	2018-12-27 06:12:09 +00:00
opt_operand_def.rb	delete emacs mode lines [ci skip]	2018-12-27 06:12:09 +00:00
vm_opts_h.rb	delete emacs mode lines [ci skip]	2018-12-27 06:12:09 +00:00