path: root/vm_core.h
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authorko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-10-20 06:53:00 +0000
committerko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-10-20 06:53:00 +0000
commitb710785f1aaaa06bd5cd2e7a584c24aff20c9ab4 (patch)
tree0f54465ac7315f016a281e371ca90666f0d0e369 /vm_core.h
parentd79f72521e512a91955881de33be12464b9e3e4e (diff)
add disabling MJIT features option.
* 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. * introduce the `ENABLE_MJIT` variable. * 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:// b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_core.h')
1 files changed, 2 insertions, 0 deletions
diff --git a/vm_core.h b/vm_core.h
index 4443031..34217f7 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -458,11 +458,13 @@ struct rb_iseq_constant_body {
unsigned int ci_kw_size;
unsigned int stack_max; /* for stack overflow check */
/* The following fields are MJIT related info. */
VALUE (*jit_func)(struct rb_execution_context_struct *,
struct rb_control_frame_struct *); /* function pointer for loaded native code */
long unsigned total_calls; /* number of total calls with `mjit_exec()` */
struct rb_mjit_unit *jit_unit;
char catch_except_p; /* If a frame of this ISeq may catch exception, set TRUE */