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| author | Takashi Kokubun <takashikkbn@gmail.com> | 2026-03-25 07:50:03 -0700 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2026-03-25 13:34:11 -0700 |
| commit | 532a426cd19bae66e587cabe3bcda25713465cbe (patch) | |
| tree | 64ccef60883933feae951a614367ac0bc8f90ea0 /zjit | |
| parent | 75a396c6d3d298bcb6079eb40a7d6ae67d7ad5bd (diff) | |
ZJIT: Add TODO for handle_event state machine on invalidate_iseq_version
Diffstat (limited to 'zjit')
| -rw-r--r-- | zjit/src/codegen.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/zjit/src/codegen.rs b/zjit/src/codegen.rs index cf6155d8d7..5655997fb4 100644 --- a/zjit/src/codegen.rs +++ b/zjit/src/codegen.rs @@ -196,6 +196,10 @@ fn gen_iseq_entry_point(cb: &mut CodeBlock, iseq: IseqPtr, jit_exception: bool) /// Invalidate an ISEQ version and allow it to be recompiled on the next call. /// Both PatchPoint invalidation and exit-profiling recompilation go through this /// function, serving as the central point for all invalidation/recompile decisions. +/// +/// TODO: evolve this into a general `handle_event(iseq, event)` state machine that +/// handles all compile lifecycle events (interpreter profiles, JIT profiles, invalidation, +/// GC) so that all compile/recompile tuning decisions live in one place. pub fn invalidate_iseq_version(cb: &mut CodeBlock, iseq: IseqPtr, version: &mut IseqVersionRef) { let payload = get_or_create_iseq_payload(iseq); if unsafe { version.as_ref() }.status != IseqStatus::Invalidated |