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2022-03-13merge revision(s) ↵nagachika
7ff1bf317887c0d7b21e91ad548d07b9f05c540c,e89d80702bd98a8276243a7fcaa2a158b3bfb659: [Backport #18516] An alias can suppress method redefinition warning --- test/ruby/test_alias.rb | 11 +++++++++++ 1 file changed, 11 insertions(+) Fix memory leak at the same named alias [Bug #18516] When aliasing a method to the same name method, set a separate bit flag on that method definition, instead of the reference count increment. Although this kind of alias has no actual effect at runtime, is used as the hack to suppress the method re-definition warning. --- method.h | 1 + test/ruby/test_alias.rb | 18 ++++++++++++++++++ vm_method.c | 9 ++++++++- 3 files changed, 27 insertions(+), 1 deletion(-)
2020-03-22Merge pull request #2721 from jeremyevans/method-inspect-chain-alias-11188Jeremy Evans
Correctly show defined class for aliases of aliases Notes: Merged-By: jeremyevans <code@jeremyevans.net>
2019-11-18Warn on access/modify of $SAFE, and remove effects of modifying $SAFEJeremy Evans
This removes the security features added by $SAFE = 1, and warns for access or modification of $SAFE from Ruby-level, as well as warning when calling all public C functions related to $SAFE. This modifies some internal functions that took a safe level argument to no longer take the argument. rb_require_safe now warns, rb_require_string has been added as a version that takes a VALUE and does not warn. One public C function that still takes a safe level argument and that this doesn't warn for is rb_eval_cmd. We may want to consider adding an alternative method that does not take a safe level argument, and warn for rb_eval_cmd. Notes: Merged: https://github.com/ruby/ruby/pull/2476
2017-08-29test/ruby: tweaked heredocsnobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59682 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2016-03-08vm_method.c: fix aliased original namenobu
* vm_method.c (rb_alias): the original name should be properly available method_added method, set the name before calling the hook. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-12-16Add frozen_string_literal: false for all filesnaruse
When you change this to true, you may need to add more tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2015-05-30* method.h: add VM_METHOD_TYPE_ALIAS rb_method_definition_t::typeko1
to fix [Bug #11173]. Now, inter class/method alias creates new method entry VM_METHOD_TYPE_ALIAS, which has an original method entry. * vm_insnhelper.c (find_defiend_class_by_owner): added. Search corresponding defined_class from owner class/module. * vm_method.c (rb_method_entry_get_without_cache): return me->klass directly for defined_class. Now, no need to check me->klass any more. * vm_method.c (method_entry_set0): separated from method_entry_set(). * vm_method.c (rb_alias): make method entry has VM_METHOD_TYPE_ALIAS. * vm_method.c (release_method_definition): support VM_METHOD_TYPE_ALIAS. * vm_method.c (rb_hash_method_definition): ditto. * vm_method.c (rb_method_definition_eq): ditto. * vm_method.c (release_method_definition): ditto. * vm_insnhelper.c (vm_call_method): ditto. * vm_insnhelper.c (vm_method_cfunc_entry): ditto. * vm_eval.c (vm_call0_body): ditto. * gc.c (mark_method_entry): ditto. * proc.c (method_def_iseq): ditto. * proc.c (method_cref): ditto. * proc.c (rb_method_entry_min_max_arity): ditto. * test/ruby/test_alias.rb: add tests. * test/ruby/test_module.rb: fix a test to catch up current behavior. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-11-13* test/lib/envutil.rb: Moved from test/ruby/.akr
* test/lib/find_executable.rb: Ditto. * test/lib/memory_status.rb: Ditto. * test/lib/test/unit.rb: require envutil. * test/: Don't require envutil in test files. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48409 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-23vm_method.c: check if klass is 0nobu
* vm_method.c (rb_method_entry_get_without_cache): me->klass is 0 for a method aliased in a module. [ruby-core:61636] [Bug #9663] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45387 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-20vm_method.c: fix infinite recursionnobu
* vm_method.c (rb_method_entry_get_without_cache): get rid of infinite recursion at aliases in a subclass and a superclass. return actually defined class for other than singleton class. [ruby-core:60431] [Bug #9475] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45367 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-24test_alias.rb: rename duplicate namenobu
* test/ruby/test_alias.rb (test_alias_wb_miss): rename duplicate name to get rid of redefinition. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-19fix typonaruse
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44288 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-12-16* vm_method.c (rb_method_entry_make): fix WB miss.ko1
Note that rb_method_entry_t::klass is not constified. We may constify this field. * test/ruby/test_alias.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2013-06-12* safe.c (rb_set_safe_level, safe_setter): raise an ArgumentErrorshugo
when $SAFE is set to 4. $SAFE=4 is now obsolete. [ruby-core:55222] [Feature #8468] * object.c (rb_obj_untrusted, rb_obj_untrust, rb_obj_trust): Kernel#untrusted?, untrust, and trust are now deprecated. Their behavior is same as tainted?, taint, and untaint, respectively. * include/ruby/ruby.h (OBJ_UNTRUSTED, OBJ_UNTRUST): OBJ_UNTRUSTED() and OBJ_UNTRUST() are aliases of OBJ_TAINTED() and OBJ_TAINT(), respectively. * array.c, class.c, debug.c, dir.c, encoding.c, error.c, eval.c, ext/curses/curses.c, ext/dbm/dbm.c, ext/dl/cfunc.c, ext/dl/cptr.c, ext/dl/dl.c, ext/etc/etc.c, ext/fiddle/fiddle.c, ext/fiddle/pointer.c, ext/gdbm/gdbm.c, ext/readline/readline.c, ext/sdbm/init.c, ext/socket/ancdata.c, ext/socket/basicsocket.c, ext/socket/socket.c, ext/socket/udpsocket.c, ext/stringio/stringio.c, ext/syslog/syslog.c, ext/tk/tcltklib.c, ext/win32ole/win32ole.c, file.c, gc.c, hash.c, io.c, iseq.c, load.c, marshal.c, object.c, proc.c, process.c, random.c, re.c, safe.c, string.c, thread.c, transcode.c, variable.c, vm_insnhelper.c, vm_method.c, vm_trace.c: remove code for $SAFE=4. * test/dl/test_dl2.rb, test/erb/test_erb.rb, test/readline/test_readline.rb, test/readline/test_readline_history.rb, test/ruby/test_alias.rb, test/ruby/test_array.rb, test/ruby/test_dir.rb, test/ruby/test_encoding.rb, test/ruby/test_env.rb, test/ruby/test_eval.rb, test/ruby/test_exception.rb, test/ruby/test_file_exhaustive.rb, test/ruby/test_hash.rb, test/ruby/test_io.rb, test/ruby/test_method.rb, test/ruby/test_module.rb, test/ruby/test_object.rb, test/ruby/test_pack.rb, test/ruby/test_rand.rb, test/ruby/test_regexp.rb, test/ruby/test_settracefunc.rb, test/ruby/test_struct.rb, test/ruby/test_thread.rb, test/ruby/test_time.rb: remove tests for $SAFE=4. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-08-04* test/ruby/test_alias.rb (test_super_in_aliased_module_method):shugo
add a test case for [ruby-dev:46028], which fails in 1.8. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36617 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-08* vm_method.c (rb_alias): skip ZSUPER method when searching body ofmame
source method. [ruby-dev:39760] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-11-17* vm_method.c (rb_alias): should raise TypeError if klass is nil.shugo
1.instance_eval { alias to_string to_s } causes SEGV before this fix. * test/ruby/test_alias.rb (test_special_const_alias): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25826 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-19* vm_method.c (me_opts): fixed optimized method aliasing.nobu
[ruby-dev:38824] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-07-16* vm_method.c (rb_alias): fix a case which try non-existing method alias.ko1
* test/ruby/test_alias.rb: add a test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-03-06* {ext,lib,test}/**/*.rb: removed trailing spaces.nobu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-11-04* eval.c (rb_f_send): allow send/__send__ to call methods of allmatz
visibility again. we no longer provide __send, __send!. * eval.c (rb_invoke_method): new method to honor private visibility. if it's invoked in a function call style, it calls private methods as well (previous 1.9 send behavior). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13824 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-08-24* test/ruby/test_dir.rb (TestDir::setup): ?c now makes a string.matz
* lib/test/unit/autorunner.rb (Test::Unit::AutoRunner::initialize): initialize @workdir to stop warning. * lib/drb/drb.rb (DRb::DRbServer::InvokeMethod::perform_without_block): replace funcall by send!. other files in the distribution as well. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2006-12-31 * Merge YARVko1
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2004-02-18 * test/*: should not depend on $KCODE.nahi
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5764 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-09-05* lib/optparse.rb (OptionParser#order, #permute, #parse): allow annobu
array as argument. * test/ruby/test_*.rb: moved invariants to left side in assert_equal, and use assert_nil, assert_raises and so on. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-09-05* test/ruby/test_*.rb: replace 'assert(a == b)' with assert_equal(a, b)'nahi
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4512 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-09-04* test/ruby: tests for ruby itself.nahi
* test/ruby/test_*.rb: split sample/test.rb into 28 test/unit testcases. some tests could not be translates... search '!!' mark to see it. * test/csv/test_csv.rb: should require 'csv', not '../lib/csv'. test runner should set load path correctly. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4498 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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