even if __builtin_frame_address is not used now.
By this, FreeBSD's clang can build ruby 1.8,
and alloca(1) doesn't work on it.
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bit too noisy when RubyGems, so change it to rb_warning().
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(Test_ThreadSwitch#test_threadswitch_init): This test does not
pass because the hook method actually calls rb_add_event_hook()
which does not emit a warning.
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* error.c (name_err_to_s): we need not infect msg.
* test/ruby/test_exception.rb (TestException#test_exception_to_s_should_not_propagate_untrustedness): test for it.
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* ext/bigdecimal/bigdecimal.c (VpMemAlloc): Fixes a bug reported by Drew Yao <ayao at apple.com>
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* ext/tk/extconf.rb: copy from trunk, as requested by Hidetoshi NAGAI.
* ext/tk/extconf.rb (intptr_t, uintptr_t): support for the latest ActiveTcl with mingw.
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* eval.c (stack_extend): prevent ALLOCA_N, which reserves a memory
space with for restoring machine stack stored in each threads, from
optimization out. backport r34278 from the trunk.
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* lib/mkmf.rb (MakeMakefile#configuration): keep space at end of
OUTFLAG and COUTFLAG. [ruby-dev:45650]
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must not cast it to unsigned long, which may be shorter than
VALUE, and the result can be mere garbage.
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GC. [exerb-dev:0578]. patched by MURASE Masamitsu
<masamitsu.murase AT gmail.com> at [exerb-dev:0580]
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* lib/yaml/rubytypes.rb (Exception.yaml_new): fix bug that causes
YAML serialization problem for Exception.
Exception#initialize doesn't use visible instance variable for
the exception message, so call the method with the message.
patched by Jingwen Owen Ou <jingweno AT gmail.com>.
http://github.com/ruby/ruby/pull/41
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Vit Ondruch. [Bug #4339]
* marshal.c (clear_dump_arg, clear_load_arg): clean up also data
tables as same as symbols tables.
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* ext/openssl/extconf.rb: Should check SSLv2_*method.
openssl compiled with "no-ssl2" the extconf don't fail
when running `make' having this compilation errors.
Patched by Laurent Arnoud. fixes#4562, #4556
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(rb_str_start_with, rb_str_end_with): preserve the last match
data. [ruby-core:39671] [Bug #5351]
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SecureRandom.random_bytes call.
based on the patch by Masahiro Tomita. [ruby-dev:44270]
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* lib/date.rb (complete_frags): Monday must be suitable for %W's
default day.
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* configure.in (STRIP): use proper toolchain. based on a patch
from Jon Forums at [ruby-core:35909]. fixes#4617
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of Contents on ppc64) is saved onto the stack by getcontext().
based on <https://bugzilla.redhat.com/show_bug.cgi?id=628715>.
Bug#4411
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