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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2020-03-30 22:27:01 -0700 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2020-03-30 23:16:35 -0700 |
| commit | b736ea63bd4ce4e2fc81dfa73938b39fa70f659c (patch) | |
| tree | 987c83978ab5699b2013808929966ff4df9cd481 /debug_counter.h | |
| parent | e5db3da9d34f0a7595208863301c044b612adbed (diff) | |
| download | ruby-b736ea63bd4ce4e2fc81dfa73938b39fa70f659c.tar.gz | |
Optimize exivar access on JIT-ed getivar
JIT support of dd723771c11.
$ benchmark-driver -v --rbenv 'before;before --jit;after --jit' benchmark/mjit_exivar.yml --repeat-count=4
before: ruby 2.8.0dev (2020-03-30T12:32:26Z master e5db3da9d3) [x86_64-linux]
before --jit: ruby 2.8.0dev (2020-03-30T12:32:26Z master e5db3da9d3) +JIT [x86_64-linux]
after --jit: ruby 2.8.0dev (2020-03-31T05:57:24Z mjit-exivar 128625baec) +JIT [x86_64-linux]
Calculating -------------------------------------
before before --jit after --jit
mjit_exivar 57.944M 53.579M 54.471M i/s - 200.000M times in 3.451588s 3.732772s 3.671687s
Comparison:
mjit_exivar
before: 57944345.1 i/s
after --jit: 54470876.7 i/s - 1.06x slower
before --jit: 53579483.4 i/s - 1.08x slower
Diffstat (limited to 'debug_counter.h')
| -rw-r--r-- | debug_counter.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/debug_counter.h b/debug_counter.h index b57b3efcfd..0634fd388d 100644 --- a/debug_counter.h +++ b/debug_counter.h @@ -328,6 +328,7 @@ RB_DEBUG_COUNTER(mjit_frame_JT2VM) /* MJIT cancel counters */ RB_DEBUG_COUNTER(mjit_cancel) RB_DEBUG_COUNTER(mjit_cancel_ivar_inline) +RB_DEBUG_COUNTER(mjit_cancel_exivar_inline) RB_DEBUG_COUNTER(mjit_cancel_send_inline) RB_DEBUG_COUNTER(mjit_cancel_opt_insn) /* CALL_SIMPLE_METHOD */ RB_DEBUG_COUNTER(mjit_cancel_invalidate_all) |