diff options
| author | Maxime Chevalier-Boisvert <maxime.chevalierboisvert@shopify.com> | 2023-03-28 15:21:19 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-28 15:21:19 -0400 |
| commit | 39a34694a0e33e18b4ac6e43cb8042e2d818ecd4 (patch) | |
| tree | 3d70bdeb6fdf015b95d3306130eb52bbff0802a0 /yjit.rb | |
| parent | 2f8a598dc598b4faaab5d8fd4740811d52fece96 (diff) | |
| download | ruby-39a34694a0e33e18b4ac6e43cb8042e2d818ecd4.tar.gz | |
YJIT: Add `--yjit-pause` and `RubyVM::YJIT.resume` (#7609)
* YJIT: Add --yjit-pause and RubyVM::YJIT.resume
This allows booting YJIT in a suspended state. We chose to add a new
command line option as opposed to simply allowing YJIT.resume to work
without any command line option because it allows for combining with
YJIT tuning command line options. It also simpifies implementation.
Paired with Kokubun and Maxime.
* Update yjit.rb
Co-authored-by: Takashi Kokubun <takashikkbn@gmail.com>
---------
Co-authored-by: Alan Wu <XrXr@users.noreply.github.com>
Co-authored-by: Takashi Kokubun <takashikkbn@gmail.com>
Diffstat (limited to 'yjit.rb')
| -rw-r--r-- | yjit.rb | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -29,6 +29,11 @@ module RubyVM::YJIT Primitive.rb_yjit_reset_stats_bang end + # Resume YJIT compilation after paused on startup with --yjit-pause + def self.resume + Primitive.rb_yjit_resume + end + # If --yjit-trace-exits is enabled parse the hashes from # Primitive.rb_yjit_get_exit_locations into a format readable # by Stackprof. This will allow us to find the exact location of a |