Skip to content

Print YJIT code size besides RSS #319

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Aug 19, 2024
Merged

Print YJIT code size besides RSS #319

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bd13fcb
Print YJIT code size besides RSS
k0kubun Aug 15, 2024
cc5c815
Always keep YJIT stats
k0kubun Aug 15, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 9 additions & 2 deletions harness/harness-common.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -98,8 +98,15 @@ def return_results(warmup_iterations, bench_iterations)
yjit_bench_results["maxrss"] = maxrss
end

if defined?(RubyVM::YJIT) && RubyVM::YJIT.stats_enabled?
yjit_bench_results["yjit_stats"] = RubyVM::YJIT.runtime_stats
if defined?(RubyVM::YJIT) && RubyVM::YJIT.enabled?
yjit_stats = RubyVM::YJIT.runtime_stats
yjit_bench_results["yjit_stats"] = yjit_stats

formatted_stats = proc { |key| "%10s" % yjit_stats[key].to_s.reverse.scan(/\d{1,3}/).join(",").reverse }
puts "inline_code_size: #{formatted_stats[:inline_code_size]}"
puts "outlined_code_size: #{formatted_stats[:outlined_code_size]}"
puts "code_region_size: #{formatted_stats[:code_region_size]}"
puts "yjit_alloc_size: #{formatted_stats[:yjit_alloc_size]}"
end

write_json_file(yjit_bench_results)
Expand Down