merges r21536 from trunk into ruby_1_9_1.

* vm.c (rb_vm_inc_const_missing_count, ruby_vm_const_missing_count):
  added.
* vm_insnhelper.h: ditto.
* variable.c (rb_const_get_0), insns.def: Constants should not be
  cached if const_missing is called.  [ruby-core:21059] [Bug #967]
* bootstraptest/test_class.rb: add a test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@21574 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
yugui 2009-01-15 16:32:49 +00:00
parent 5c65dc7ae6
commit c923eaf176
6 changed files with 42 additions and 2 deletions

View file

@ -17,6 +17,8 @@
#include "node.h"
void rb_vm_change_state(void);
void rb_vm_inc_const_missing_count(void);
st_table *rb_global_tbl;
st_table *rb_class_tbl;
static ID autoload, classpath, tmp_classpath;
@ -1488,7 +1490,9 @@ rb_const_get_0(VALUE klass, ID id, int exclude, int recurse)
goto retry;
}
return const_missing(klass, id);
value = const_missing(klass, id);
rb_vm_inc_const_missing_count();
return value;
}
VALUE