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author | John Hawthorn <john@hawthorn.email> | 2019-12-12 15:47:59 -0800 |
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committer | Aaron Patterson <tenderlove@github.com> | 2019-12-17 09:19:00 -0800 |
commit | 254477248cde5bf82c4f256dca05b13d01c9774c (patch) | |
tree | 84e9676862da8fb830ef89f18dd5907d0d4c5508 /internal.h | |
parent | 9245462499e7c3216a468aadccdc11e69de8cd54 (diff) | |
download | ruby-254477248cde5bf82c4f256dca05b13d01c9774c.tar.gz |
Skip optimized method check for most method IDs
Previously every time a method was defined on a module, we would
recursively walk all subclasses to see if the module was included in a
class which the VM optimizes for (such as Integer#+).
For most method definitions we can tell immediately that this won't be
the case based on the method's name. To do this we just keep a hash with
method IDs of optimized methods and if our new method isn't in that list
we don't need to check subclasses at all.
Diffstat (limited to 'internal.h')
-rw-r--r-- | internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal.h b/internal.h index 3bd95c2c25..fe2b028f47 100644 --- a/internal.h +++ b/internal.h @@ -2282,6 +2282,7 @@ const char *rb_source_location_cstr(int *pline); MJIT_STATIC void rb_vm_pop_cfunc_frame(void); int rb_vm_add_root_module(ID id, VALUE module); void rb_vm_check_redefinition_by_prepend(VALUE klass); +int rb_vm_check_optimizable_mid(VALUE mid); VALUE rb_yield_refine_block(VALUE refinement, VALUE refinements); MJIT_STATIC VALUE ruby_vm_special_exception_copy(VALUE); PUREFUNC(st_table *rb_vm_fstring_table(void)); |