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| author | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-06-23 14:11:19 +0000 |
|---|---|---|
| committer | k0kubun <k0kubun@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-06-23 14:11:19 +0000 |
| commit | de164e02a0f565cf5965338e76f2ce9bcdf86e3e (patch) | |
| tree | 0d2ffded9f46497fa10af1a2bc7193750fba49ec /iseq.c | |
| parent | 3ec6bc5e36bb6c79305fb962d395f8a003753d74 (diff) | |
| download | ruby-de164e02a0f565cf5965338e76f2ce9bcdf86e3e.tar.gz | |
mjit.c: disable calling JIT-ed code
when TracePoint is enabled. We're cancelling JIT-ed code execution AFTER
each instruction, but there is no guard before the first insn of method.
To prevent spoiling performance, I don't want to modify the JIT-ed code
to fix this. So this commit replaces `mjit_enabled` check with `mjit_call_p`
check.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63734 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'iseq.c')
| -rw-r--r-- | iseq.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -2899,6 +2899,8 @@ rb_iseq_trace_set_all(rb_event_flag_t turnon_events) rb_objspace_each_objects(trace_set_i, &turnon_events); } +/* This is exported since Ruby 2.5 but not internally used for now. If you're going to use this, please + update `ruby_vm_event_enabled_flags` and set `mjit_call_p = FALSE` as well to cancel MJIT code. */ void rb_iseq_trace_on_all(void) { |