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2014-03-21Fix a build problem with clang and --with-opt-dir.knu
* configure.in: Fix a build problem with clang and --with-opt-dir. If ruby is configured with --with-opt-dir=dir when using clang as compiler, a warning `clang: warning: argument unused during compilation: '-I dir'` is emitted almost every time clang compiles a file. Unfortunately, RUBY_CHECK_PRINTF_PREFIX takes any output from the compiler as fatal error, and the check thus fails due to the warning. This is an attempt to fix the problem by adding a flag -Qunused-arguments to CFLAGS locally in the function to suppress the warning. [ruby-dev:48062] [Bug #9658] [Fixes GH-571] https://github.com/ruby/ruby/pull/571 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-21* gc.c: [DOC] Fix call-seq for GC.start by @jasonrclark [Fixes GH-572]zzak
https://github.com/ruby/ruby/pull/572 [ci skip] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45377 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-20* lib/csv.rb: Fixed a broken regular expression that was causingjeg2
CSV to miss escaping some special meaning characters when used in parsing. Reported by David Unric [ruby-core:54986] [Bug #8405] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45374 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-20* gc.c (objspace_malloc_increase): should not invokeko1
garbage_collect_with_gvl() here on non-ruby threads. Should just ignore the malloc_increase. This issue is pointed by Eric Wong [ruby-core:61519]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45370 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-20* struct.c (rb_struct_alloc): use RARRAY_CONST_PTR() instead ofko1
RARRAY_PTR(). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-20* include/ruby/intern.h (rb_obj_call_init, rb_class_new_instance):ko1
constify a parameter (VALUE *). I believe this incompatibility doesn't break any code. However, if you have trouble, please tell us. * eval.c, object.c: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45368 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
2014-03-19time.c: freeze and preserve marshal-loaded time zonenormal
We need to prevent vtm.zone from pointing to a GC-ed string buffer. The rb_copy_generic_ivar call misses it because get_attr deleted it. Thanks to nobu for the rb_str_new_frozen suggestion. * time.c (time_mload): freeze and preserve marshal-loaded time zone * test/ruby/test_time.rb: add test for GC on loaded object [Bug #9652] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45364 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-18* vm_eval.c (eval_string_with_cref): Unify to use NIL_P.sorah
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45361 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-18* vm_eval.c (eval_string_with_cref): Use file path even if scope issorah
given. Related to [ruby-core:56099] [Bug #8662] and r42103. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45360 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-18fix a typo [ci skip]kazu
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-17* enumerator.c (enumerator_block_call): use PARRAY_CONST_PTR()ko1
instead of RARRAY_PTR(). * io.c (rb_io_s_popen): ditto. * numeric.c (num_step_size): ditto. * vm_eval.c (rb_apply): ditto. * vm_eval.c (rb_eval_cmd): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45353 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-17variable.c: avoid memory leak on const redefinitionnormal
* variable.c (rb_const_set): delete existing entry on redefinition [Bug #9645] * test/ruby/test_const.rb (test_redefinition): test for leak git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-16* lib/time.rb: [DOC] Fix timezone in example of Time.parse [Bug #9521]zzak
Based on patch by @stomar [ci skip] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-16configure.in: insert a space for non-GCCnobu
* configure.in (DLDFLAGS): insert a space between option and its argument for non-GCC compilers. [ruby-core:61429] [Bug #9624] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45348 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-15gc.c (objspace_xcalloc): fix GC accountingnormal
This hopefully works on all platforms with malloc_usable_size. This may also trigger bugs in places which did not expect GC, too; so maybe some existing code will need RB_GC_GUARD. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45347 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-15* addr2line.c (fill_lines): return address is just after callingnaruse
address. Therefore noreturn function with tail call's return address may be in another function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-15* lib/gserver.rb: [DOC] Fixed typo in example by @stomar [Bug #9543] [ci skip]zzak
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45344 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-15* ext/.document: remove refinement from documentable directories.ktsj
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-15configure.in: check symbol resolution optionsnobu
* configure.in (DLDFLAGS): check for each options to control symbol resolution. [ruby-core:61429] [Bug #9624] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45339 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-14* st.c (st_update): remove unnecessary assignmentnormal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-14* addr2line.c (fill_lines): fetch symbol names from ELF binary'snaruse
symbol table if it is built with cc -g and not stripped. Now ruby can show static symbols on Linux though glibc's backtrace_symbols(3) don't show them. * addr2line.c (rb_dump_backtrace_with_lines): use dladdr(3) to detect what object file declares the symbol because dl_iterate_phdr can't detect the main executable file and codes on the stack. NOTE: signal trampolines sometimes on the user stack. (FreeBSD) * addr2line.c (rb_dump_backtrace_with_lines): stop showing backtrace if the function's name is main. NOTE: FreeBSD's backtrace (libexecinfo) shows _start and an additional address. Why it doesn't remove them on dladdr phase is, dladdr may fail to detect the main function but detect as _start function. Therefore it must be after scanning the symbol table and getting correct name. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-14* doc/syntax/literals.rdoc: [DOC] Single quote strings allows escapezzak
of backslash as well, patch by @idupree [Fixes GH-553] [ci skip] https://github.com/ruby/ruby/pull/553 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-13vm_insnhelper.c: relax arity checknobu
* vm.c (invoke_block_from_c): add splattable argument. * vm.c (vm_invoke_proc): disallow to splat when directly invoked. * vm_insnhelper.c (vm_callee_setup_arg_complex, vm_callee_setup_arg): relax arity check of yielded lambda. [ruby-core:61340] [Bug #9605] * test/ruby/test_yield.rb (TestRubyYieldGen#emu_bind_params): no longer raise ArgumentError when splatting to lambda. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-13* ext/-test-/win32/dln/libdlntest.c (dlntest_ordinal): no need tousa
specify export in the source file because .def file do it. get rid of warning on linking. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-12revert [Bug #9605]nobu
* enum.c: revert r45284, r45286, r45292. it conflicts with existing behaviors. [Bug #9605] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45322 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-12vm_insnhelper.c: disable fastpath if splatnobu
* vm_insnhelper.c (vm_callee_setup_arg): disable fastpath if splat argument, since argc may differ for each calls. [ruby-core:61422] [Bug #9622] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-12vm_insnhelper.c: inline functionnobu
* vm_insnhelper.c (vm_callee_setup_arg): turn a macro into an inline function. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45320 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-11insns.def (opt_regexpmatch2): respect redefined match opnormal
* insns.def (opt_regexpmatch2): respect redefined match op Thanks to Sam Rawlins for the fix. * test/ruby/test_string.rb: test based on Tsuyoshi Sawada's report [Bug #9581] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45318 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-11* ext/.document: add objspace/objspace_dump.c to document file.ktsj
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45317 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-11* test/objspace/test_objspace.rb (TestObjSpace#test_dump_uninitialized_file):ktsj
remove dependency on json library. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45316 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-11README.EXT{,.ja}: update ruby_options and ruby_run_nodenobu
* README.EXT{,.ja} (Appendix B): update contents of `ruby_options` and replace `ruby_run` with `ruby_run_node`. based on the patch by Kaneko Yuichiro at [ruby-dev:48030] [Bug #9619]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-10ext/objspace: Check fptr before trying to dump FILE object fdcharliesome
Patch by Scott Francis. Closes GH-562. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-10* vm_dump.c (rb_vm_bugreport): show vm maps on FreeBSD.naruse
* vm_dump.c (procstat_vm): copied from FreeBSD. http://svnweb.freebsd.org/base/head/usr.bin/procstat/procstat_vm.c?revision=261780 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-10* configure.in: always check dladdr(1).naruse
* addr2line.c (fill_lines): show the line number in C backtrace if ruby is built without --enable-shared (PIE) on Linux. patch is originally by Shinichiro Hamaji https://twitter.com/shinh/status/441957774264504321 NOTE: ld doesn't insert __executable_start for PIE. dladdr(3)'s argument must be a function pointer. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45305 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-10merge GH-558nobu
* test/ruby/test_enumerator.rb (test_iterators): fix test for hash iterators. [Fixes GH-558] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45303 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-09class.c: check for malloc failuresnormal
* class.c (rb_class_subclass_add): use xmalloc * class.c (rb_module_add_to_subclasses_list): ditto * class.c (rb_class_remove_from_super_subclasses): use xfree * class.c (rb_class_remove_from_module_subclasses): ditto [Bug #9616] xmalloc does OOM checking and helps GC accounting when used with xfree. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45302 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-09fiddle/function.c: fix memory leak on exceptionnobu
* ext/fiddle/function.c (function_call): fix memory leak when an exception occurs at argument conversion or the function call. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45301 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-08variable.c (struct global_variable): shrink by 8 bytes on 64-bitnormal
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45295 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-08vm.c: cleanup to use rb_method_entry_atnormal
* vm.c (add_opt_method): cleanup to use rb_method_entry_at Easier experiments with a non-st method entry tables. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-08ext/dl, ext/fiddle: fix memory leaknobu
* ext/dl/cptr.c (dlptr_free), ext/dl/handle.c (dlhandle_free), ext/fiddle/handle.c (fiddle_handle_free), ext/fiddle/pointer.c (fiddle_ptr_free): fix memory leak. based on the patch Heesob Park at [ruby-dev:48021] [Bug #9599]. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45291 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-08process.c: expand buffer on ERANGEnobu
* process.c (obj2uid, obj2gid): now getpwnam_r() and getgrnam_r() may need larger buffers than sysconf values, so retry with expanding the buffer when ERANGE is returned. [ruby-core:61325] [Bug #9600] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45290 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-07enum.c: yield multiple valuesnobu
* enum.c (find_i): yield multiple values instead of a packed array, so that lambda block can work. with tests by Alex Rothenberg. [ruby-core:61340] [Bug #9605] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45284 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-07vm_eval.c: use RARRAY_CONST_PTR to aid RGenGC performancenormal
Pointed out by ko1. * vm_eval.c (vm_call0_body): use RARRAY_CONST_PTR (check_funcall_exec): ditto [ruby-core:61360] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45283 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-07vm_eval.c: fix misplaced GC guardnormal
* vm_eval.c (vm_call0_body): fix RB_GC_GUARD location (check_funcall_exec): ditto git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45282 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-07* parse.y (ENC_SINGLE): Unused macro removed.nari
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-07* test/openssl/test_ssl.rb: Reuse TLS default options fromemboss
OpenSSL::SSL::SSLContext::DEFAULT_PARAMS. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45280 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-06* doc/syntax/assignment.rdoc: [DOC] Fix assignment directions [ci skip]zzak
By @idupree [Fixes GH-555] https://github.com/ruby/ruby/pull/555 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45277 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-06* doc/syntax/methods.rdoc: [DOC] Fix example for block arguments [ci skip]zzak
By @idupree [Fixes GH-554] https://github.com/ruby/ruby/pull/554 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45276 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-03-06* lib/openssl/ssl.rb: Explicitly whitelist the defaultemboss
SSL/TLS ciphers. Forbid SSLv2 and SSLv3, disable compression by default. Reported by Jeff Hodges. [ruby-core:59829] [Bug #9424] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e