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authorAlan Wu <XrXr@users.noreply.github.com>2023-10-18 19:46:35 -0400
committerGitHub <noreply@github.com>2023-10-18 23:46:35 +0000
commitd2b0c9da2e0148c8c12ca58e21c482c1e66c2358 (patch)
tree7f0ae18acae1a6d389b449498175cdf82bd66e20 /yjit.rb
parent0ac6fb225d15cbcd35b8122b151a17eaa92fafaf (diff)
YJIT: Add a live ISeq counter
It's an estimator for application size and could be used as a compilation heuristic later. Co-authored-by: Maxime Chevalier-Boisvert <maxime.chevalierboisvert@shopify.com> Co-authored-by: Takashi Kokubun <takashikkbn@gmail.com>
Diffstat (limited to 'yjit.rb')
-rw-r--r--yjit.rb1
1 files changed, 1 insertions, 0 deletions
diff --git a/yjit.rb b/yjit.rb
index 39c3e6a509..3374e4419c 100644
--- a/yjit.rb
+++ b/yjit.rb
@@ -316,6 +316,7 @@ module RubyVM::YJIT
out.puts "bindings_allocations: " + format_number(13, stats[:binding_allocations])
out.puts "bindings_set: " + format_number(13, stats[:binding_set])
out.puts "compilation_failure: " + format_number(13, compilation_failure) if compilation_failure != 0
+ out.puts "live_iseq_count: " + format_number(13, stats[:live_iseq_count])
out.puts "compiled_iseq_entry: " + format_number(13, stats[:compiled_iseq_entry])
out.puts "cold_iseq_entry: " + format_number_pct(13, stats[:cold_iseq_entry], stats[:compiled_iseq_entry] + stats[:cold_iseq_entry])
out.puts "compiled_iseq_count: " + format_number(13, stats[:compiled_iseq_count])