eead83160b
`ruby --yjit --zjit` already warns and exits, but it was still possible to enable both with `ruby --zjit -e 'RubyVM:YJIT.enable`. This commit prevents that with a warning and an early return. (We could also exit, but that seems a bit unfriendly once we're already running the program.) Co-authored-by: ywenc <ywenc@github.com>
26 lines
1.1 KiB
C
26 lines
1.1 KiB
C
#ifndef ZJIT_H
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#define ZJIT_H 1
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//
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// This file contains definitions ZJIT exposes to the CRuby codebase
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//
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#if USE_ZJIT
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extern bool rb_zjit_enabled_p;
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extern uint64_t rb_zjit_call_threshold;
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extern uint64_t rb_zjit_profile_threshold;
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void rb_zjit_compile_iseq(const rb_iseq_t *iseq, rb_execution_context_t *ec, bool jit_exception);
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void rb_zjit_profile_insn(enum ruby_vminsn_type insn, rb_execution_context_t *ec);
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void rb_zjit_profile_enable(const rb_iseq_t *iseq);
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void rb_zjit_bop_redefined(int redefined_flag, enum ruby_basic_operators bop);
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void rb_zjit_invalidate_ep_is_bp(const rb_iseq_t *iseq);
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#else
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#define rb_zjit_enabled_p false
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static inline void rb_zjit_compile_iseq(const rb_iseq_t *iseq, rb_execution_context_t *ec, bool jit_exception) {}
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static inline void rb_zjit_profile_insn(enum ruby_vminsn_type insn, rb_execution_context_t *ec) {}
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static inline void rb_zjit_profile_enable(const rb_iseq_t *iseq) {}
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static inline void rb_zjit_bop_redefined(int redefined_flag, enum ruby_basic_operators bop) {}
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static inline void rb_zjit_invalidate_ep_is_bp(const rb_iseq_t *iseq) {}
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#endif // #if USE_YJIT
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#endif // #ifndef ZJIT_H
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