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YJIT: Optimize local variables when EP == BP (take 2) (#10607)

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* Revert "Revert "YJIT: Optimize local variables when EP == BP" (#10584)"

This reverts commit c878344195.

* YJIT: Take care of GC references in ISEQ invariants

Co-authored-by: Alan Wu <alansi.xingwu@shopify.com>

---------

Co-authored-by: Alan Wu <alansi.xingwu@shopify.com>
This commit is contained in:
Takashi Kokubun 2024-04-25 07:04:53 -07:00 • committed by GitHub
parent f248e1008a
commit 7ab1a608e7
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GPG key ID: B5690EEEBB952194
11 changed files with 222 additions and 32 deletions
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10
yjit.h
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@ -40,14 +40,15 @@ void rb_yjit_init(bool yjit_enabled);
void rb_yjit_bop_redefined(int redefined_flag, enum ruby_basic_operators bop);
void rb_yjit_constant_state_changed(ID id);
void rb_yjit_iseq_mark(void *payload);
void rb_yjit_iseq_update_references(void *payload);
void rb_yjit_iseq_free(void *payload);
void rb_yjit_iseq_update_references(const rb_iseq_t *iseq);
void rb_yjit_iseq_free(const rb_iseq_t *iseq);
void rb_yjit_before_ractor_spawn(void);
void rb_yjit_constant_ic_update(const rb_iseq_t *const iseq, IC ic, unsigned insn_idx);
void rb_yjit_tracing_invalidate_all(void);
void rb_yjit_show_usage(int help, int highlight, unsigned int width, int columns);
void rb_yjit_lazy_push_frame(const VALUE *pc);
void rb_yjit_invalidate_no_singleton_class(VALUE klass);
void rb_yjit_invalidate_ep_is_bp(const rb_iseq_t *iseq);
#else
// !USE_YJIT
@ -64,13 +65,14 @@ static inline void rb_yjit_init(bool yjit_enabled) {}
static inline void rb_yjit_bop_redefined(int redefined_flag, enum ruby_basic_operators bop) {}
static inline void rb_yjit_constant_state_changed(ID id) {}
static inline void rb_yjit_iseq_mark(void *payload) {}
static inline void rb_yjit_iseq_update_references(void *payload) {}
static inline void rb_yjit_iseq_free(void *payload) {}
static inline void rb_yjit_iseq_update_references(const rb_iseq_t *iseq) {}
static inline void rb_yjit_iseq_free(const rb_iseq_t *iseq) {}
static inline void rb_yjit_before_ractor_spawn(void) {}
static inline void rb_yjit_constant_ic_update(const rb_iseq_t *const iseq, IC ic, unsigned insn_idx) {}
static inline void rb_yjit_tracing_invalidate_all(void) {}
static inline void rb_yjit_lazy_push_frame(const VALUE *pc) {}
static inline void rb_yjit_invalidate_no_singleton_class(VALUE klass) {}
static inline void rb_yjit_invalidate_ep_is_bp(const rb_iseq_t *iseq) {}
#endif // #if USE_YJIT