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Bug #11829

closed

[PERF] Benchmark of vm1_yield

Added by tgxworld (Guo Xiang Tan) almost 9 years ago. Updated almost 9 years ago.

Status:
Closed
Assignee:
-
Target version:
-
[ruby-core:72200]

Description

ruby 2.3.0dev (2015-10-10 trunk 52102)

total: 4 trial(s) (2 trial(s) for 2 benchmark(s))
....

benchmark results:
Execution time (sec)
name ruby 2.3.0dev (2015-10-10 trunk 52102) [x86_64-linux]
vm1_yield* 0.410

ruby 2.3.0dev (2015-10-11 trunk 52104)

total: 4 trial(s) (2 trial(s) for 2 benchmark(s))
....

benchmark results:
Execution time (sec)
name ruby 2.3.0dev (2015-10-11 trunk 52104) [x86_64-linux]
vm1_yield* 0.489

The difference is larger on http://rubybench.org/ruby/ruby/commits?result_type=vm1_yield&display_count=2000 so I thought I'll raise the issue.

Let me know if I can provide more information :)

Actions #1

Updated by ko1 (Koichi Sasada) almost 9 years ago

  • Status changed from Open to Closed

Applied in changeset r53236.


  • vm_insnhelper.c: move vm_callee_setup_block_arg() (and related
    functions) to the latter location.
    This moving recovers performance a little.
    [Bug #11829]

Updated by usa (Usaku NAKAMURA) almost 9 years ago

  • Backport changed from 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED
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