diff options
| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-10-20 06:53:00 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-10-20 06:53:00 +0000 |
| commit | b710785f1aaaa06bd5cd2e7a584c24aff20c9ab4 (patch) | |
| tree | 0f54465ac7315f016a281e371ca90666f0d0e369 /mjit.h | |
| parent | d79f72521e512a91955881de33be12464b9e3e4e (diff) | |
add disabling MJIT features option.
* configure.ac: introduce new configure option `--enable-mjit` and
`--disable-mjit`. Default is "enable".
`--disable-mjit` disables all of MJIT features so that `ruby --jit`
can't enable MJIT.
This option affect a macro `USE_MJIT`.
This change remove `--enable/disable-install-mjit-header` option.
* Makefile.in: introduce the `ENABLE_MJIT` variable.
* common.mk: use `ENABLE_MJIT` option.
* internal.h: respect `USE_MJIT`. Same as other *.c, *.h.
* test/ruby/test_jit.rb: check `ENABLE_MJIT` key of rbconfg.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65204 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'mjit.h')
| -rw-r--r-- | mjit.h | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -11,6 +11,8 @@ #include "ruby.h" +#if USE_MJIT + /* Special address values of a function generated from the corresponding iseq by MJIT: */ enum rb_mjit_iseq_func { @@ -125,4 +127,20 @@ mjit_exec(rb_execution_context_t *ec) return func(ec, ec->cfp); } +void mjit_child_after_fork(void); + +#else /* USE_MJIT */ +static inline struct mjit_cont *mjit_cont_new(rb_execution_context_t *ec){return NULL;} +static inline void mjit_cont_free(struct mjit_cont *cont){} +static inline void mjit_finish(void){} +static inline void mjit_gc_start_hook(void){} +static inline void mjit_gc_finish_hook(void){} +static inline void mjit_free_iseq(const rb_iseq_t *iseq){} +static inline void mjit_mark(void){} +static inline void mjit_add_class_serial(rb_serial_t class_serial){} +static inline void mjit_remove_class_serial(rb_serial_t class_serial){} +static inline VALUE mjit_exec(rb_execution_context_t *ec) { return Qundef; /* unreachable */ } +static inline void mjit_child_after_fork(void){} + +#endif /* USE_MJIT */ #endif /* RUBY_MJIT_H */ |