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[ruby-dev:25424]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7741 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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set_stack_end obtains a stack end address by an address of local
variable in the function.
(SET_STACK_END, STACK_END): use set_stack_end. don't use alloca.
This makes the conservative garbage collector to scan a stack frame
of the garbage_collect function itself. This is required because
callee-save registers may be stored in the frame.
[ruby-dev:25158]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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memory leaks. use string object for buffering instead.
[ruby-dev:24738]
* dir.c (join_path): ditto.
* io.c (io_read): external input buffer may be modified even after
rb_str_locktmp(). [ruby-dev:24735]
* dir.c (fnmatch): p or s may be NULL. [ruby-dev:24749]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* string.c (str_gsub): lock strings temporarily. [ruby-dev:24687]
* ext/socket/socket.c (s_recvfrom): tmplock input buffer.
[ruby-dev:24705]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7195 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* array.c (rb_ary_update): a[n,m]=nil no longer works as element
deletion.
* enum.c (enum_sort_by): protect continuation jump in.
[ruby-dev:24642]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-talk:117841]
* ruby.h (FL_ABLE): nodes are not subject for flag operations.
* io.c (ARGF_FORWARD): should have specified argv explicitly,
since we no longer have frame->argv saved. [ruby-dev:24602]
* string.c (RESIZE_CAPA): check string attribute before modifying
capacity member of string structure. [ruby-dev:24594]
* ext/zlib/zlib.c (gzreader_gets): use memchr() to to gain
performance. [ruby-talk:117701]
* sprintf.c (rb_f_sprintf): raise ArgumentError for extra
arguments, unless (digit)$ style used.
* io.c (rb_io_fptr_finalize): leave stdin/stdout/stderr open in
interpreter termination. [ruby-dev:24579]
* eval.c (frame_free): Guy Decoux solved the leak problem.
Thanks. [ruby-core:03549]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7121 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:24436]
* io.c (rb_io_modenum_mode): do not use external output buffer.
* string.c (rb_str_justify): differ pointer retrieval to prevent
padding string modification. [ruby-dev:24434]
* range.c (range_each_func): allow func to terminate loop by
returning RANGE_EACH_BREAK.
* range.c (member_i): use RANGE_EACH_BREAK. [ruby-talk:114959]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* eval.c (rb_f_eval): defer pointer retrieval to prevent unsafe
sourcefile string modification. [ruby-dev:24373]
* io.c (io_read): block string buffer modification during
rb_io_fread() by freezing it temporarily. [ruby-dev:24366]
* io.c (rb_io_s_popen): mode argument may be altered.
[ruby-dev:24375]
* file.c (rb_file_s_basename): ext argument may be altered.
[ruby-dev:24377]
* enum.c (enum_sort_by): use NODE instead of 2 element arrays.
[ruby-dev:24378]
* string.c (rb_str_chomp_bang): StringValue() may change the
receiver. [ruby-dev:24371]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* gc.c (gc_sweep): defer running finalizers.
* gc.c (rb_gc_finalize_deferred): run deferred finalizers.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6966 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[llama@u01.gate0]
* parse.y (rb_parser_while_loop): ditto.
* array.c (rb_ary_subseq): original object might be modified after
sharing data creation. [ruby-dev:24327]
* array.c (rb_ary_replace): ditto.
* array.c (ary_make_shared): freeze shared array. [ruby-dev:24325]
* struct.c (struct_members): always check struct size and size of
members list in the class. [ruby-dev:24320]
* string.c (rb_str_sub_bang): check if string is not modified
during iteration. [ruby-dev:24315]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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rb_ary_sort_bang() instead. [ruby-dev:24291]
* enum.c (enum_sort_by): pedantic type check added.
[ruby-dev:24291]
* hash.c (rb_hash_foreach_iter): check iter_lev after each
iteration. [ruby-dev:24289]
* array.c (rb_ary_and): element size might change during
comparison. [ruby-dev:24290]
* array.c (rb_ary_or): ditto. [ruby-dev:24292]
* array.c (rb_ary_equal): wrong fix. [ruby-dev:24286]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6939 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* eval.c (rb_eval): no more copy on write.
* eval.c (assign): ditto.
* eval.c (rb_call0): can receive *rest by specifying negative
argc. (-1 means 0 arg and *rest, -2 means 1 arg and *rest...)
* eval.c (rb_call0): properly set frame's argc counter.
* gc.c (rb_gc_mark_frame): need not to mark frame's argv
* gc.c (run_final): wrong order of data. [ruby-dev:23948]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:23957]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6691 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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variable supplied by system. [ruby-core:03115]
* gc.c (Init_stack): use system provided address if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6600 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* gc.c (define_final, run_final): preserve and restore safe level for
finalizers. [ruby-core:03058]
* signal.c (signal_exec, rb_trap_exit, trap): preserve and restore
safe level for signal handlers. [ruby-dev:23829]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6541 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6520 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Move stack-len info from main.c to gc.c
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6504 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* gc.c (Init_stack): should always move to end of VALUE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6461 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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unnecessary line trace for inlined expression.
(ruby-bugs PR#1320)
* numeric.c (flo_to_s): tweak output string based to preserve
decimal point and to remove trailing zeros. [ruby-talk:97891]
* string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
search. [ruby-talk:97342]
* hash.c (rb_hash_equal): returns true if two hashes have same set
of key-value set. [ruby-talk:97559]
* hash.c (rb_hash_eql): returns true if two hashes are equal and
have same default values.
* string.c (rb_str_equal): always returns true or false, never
returns nil. [ruby-dev:23404]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6145 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6120 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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path object is not a string. [Ruby2]
* gc.c (rb_gc_call_finalizer_at_exit): do not free threads in the
exit finalizers.
* io.c (rb_io_reopen): should use rb_io_check_io().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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generated struct class. [ruby-talk:02606]
* io.c (rb_io_ungetc): raise IOError instead of calling
rb_sys_fail(). [ruby-talk:23181]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5934 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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sharing OpenFile.
* io.c (rb_io_initialize): accept IO instance. [ruby-dev:22195]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5831 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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NODE_GVAR("$!"), to avoid confusion from variable aliasing.
[ruby-talk:90074]
* version.c (Init_version): remove obsolete constants VERSION
etc. [ruby-dev:22643]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5538 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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use NEWLINE flag instead.
* ext/socket/socket.c (sock_gethostbyname): returns host if
ai_canonname is NULL. (ruby-bugs PR#1243)
* parse.y (block_append): update nd_end for "real" head node.
[ruby-list:39058]
* marshal.c (w_class): should not dump singleton class.
[ruby-dev:22631]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5535 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5233 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-talk:87519]
* gc.c (Init_stack): no stack adjustment for THREAD_SAFE.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5184 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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empty. [ruby-dev:22207]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5159 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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of unreliable stack length.
* file.c (path_check_1): honor sticky bits always.
[ruby-talk:86273]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5057 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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process to get the base address for the RSE backing store, so
hardcode it for the moment.
[submitted by: Marcel Moolenaar <marcel@FreeBSD.org>]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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pthread is used.
* marshal.c (w_extended): singleton methods should not be checked
when dumping via marshal_dump() or _dump(). [ruby-talk:85909]
* file.c (getcwdofdrv): avoid using getcwd() directly, use
my_getcwd() instead.
* merged NeXT, OpenStep, Rhapsody ports patch from Eric Sunshine
<sunshine@sunshineco.com>. [ruby-core:01596]
* marshal.c (w_object): LINK check earlier than anything else,
i.e. do not dump TYPE_IVAR for already dumped objects.
(ruby-bugs PR#1220)
* eval.c (rb_eval): call "inherited" only when a new class is
generated; not on reopening.
* eval.c (eval): prepend error position in evaluating string to
* configure.in: revived NextStep, OpenStep, and Rhapsody ports which
had become unbuildable; enhanced --enable-fat-binary option so that
it accepts a list of desired architectures (rather than assuming a
fixed list), or defaults to a platform-appropriate list if user does
not provide an explicit list; made the default list of architectures
for MAB (fat binary) more comprehensive; now uses -fno-common even
when building the interpreter (in addition to using it for
extensions), thus allowing the interpreter to be embedded into a
plugin module of an external project (in addition to allowing
embedding directly into an application); added checks for
<netinet/in_systm.h> (needed by `socket' extension) and getcwd(); now
ensures that -I/usr/local/include is employed when extensions'
extconf.rb scripts invoke have_header() since extension checks on
NextStep and OpenStep will fail without it if the desired resource
resides in the /usr/local tree; fixed formatting of --help message.
* Makefile.in: $(LIBRUBY_A) rule now deletes the archive before
invoking $(AR) since `ar' on Apple/NeXT can not "update" MAB archives
(see configure's --enable-fat-binary option); added rule for new
missing/getcwd.c.
* defines.h: fixed endian handling during MAB build (see configure's
--enable-fat-binary option) to ensure that all portions of the
project see the correct WORDS_BIGENDIAN value (some extension modules
were getting the wrong endian setting); added missing constants
GETPGRP_VOID, WNOHANG, WUNTRACED, X_OK, and type pid_t for NextStep
and OpenStep; removed unnecessary and problematic HAVE_SYS_WAIT_H
define in NeXT section.
* dir.c: do not allow NAMLEN() macro to trust dirent::d_namlen on
NextStep since, on some installations, this value always resolves
uselessly to zero.
* dln.c: added error reporting to NextStep extension loader since the
previous behavior of failing silently was not useful; now ensures
that NSLINKMODULE_OPTION_BINDNOW compatibility constant is defined
for OpenStep and Rhapsody; no longer includes <mach-o/dyld.h> twice
on Rhapsody since this header lacks multiple-include protection,
which resulted in "redefinition" compilation errors.
* main.c: also create hard reference to objc_msgSend() on NeXT
platforms (in addition to Apple platforms).
* lib/mkmf.rb: now exports XCFLAGS from configure script to extension
makefiles so that extensions can be built MAB (see configure's
--enable-fat-binary option); also utilize XCFLAGS in cc_command()
(but not cpp_command() because MAB flags are incompatible with
direct invocation of `cpp').
* ext/curses/extconf.rb: now additionally checks for presence of these
curses functions which are not present on NextStep or Openstep:
bkgd(), bkgdset(), color(), curs(), getbkgd(), init(), scrl(), set(),
setscrreg(), wattroff(), wattron(), wattrset(), wbkgd(), wbkgdset(),
wscrl(), wsetscrreg()
* ext/curses/curses.c: added appropriate #ifdef's for additional set of
curses functions now checked by extconf.rb; fixed curses_bkgd() and
window_bkgd() to correctly return boolean result rather than numeric
result; fixed window_getbkgd() to correctly signal an error by
returning nil rather than -1.
* ext/etc/etc.c: setup_passwd() and setup_group() now check for null
pointers before invoking rb_tainted_str_new2() upon fields extracted
from `struct passwd' and `struct group' since null pointers in some
fields are common on NextStep/OpenStep (especially so for the
`pw_comment' field) and rb_tainted_str_new2() throws an exception
when it receives a null pointer.
* ext/pty/pty.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
* ext/socket/getaddrinfo.c: cast first argument of getservbyname(),
gethostbyaddr(), and gethostbyname() from (const char*) to non-const
(char*) for older platforms such as NextStep and OpenStep.
* ext/socket/socket.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup(); include
<netinet/in_systm.h> if present for NextStep and OpenStep; cast first
argument of gethostbyaddr() and getservbyname() from (const char*) to
non-const (char*) for older platforms.
* ext/syslog/syslog.c: include "util.h" for strdup()/ruby_strdup() for
platforms such as NextStep and OpenStep which lack strdup().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5002 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* ruby.h: define macros for ruby's native thread check
* eval.c: add ruby's native thread check
* gc.c: ditto
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4989 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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race condition. [ruby-dev:21633]
* gc.c (gc_sweep): do not update malloc_limit when malloc_increase
is smaller than malloc_limit.
* ext/socket/socket.c (make_hostent): h_aliases may be NULL.
(ruby-bugs PR#1195)
* ext/socket/socket.c (sock_s_gethostbyaddr): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4808 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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expanded using "to_a". [ruby-dev:21527]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4710 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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from double. [ruby-dev:21483]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4673 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* gc.c (add_heap): should not clear heaps slot even if realloc()
failed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* enum.c (each_with_index_i): ditto.
* eval.c (rb_yield_splat): new function to call "yield *values".
* string.c (rb_str_scan): use rb_yield_splat().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4424 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-core:01408]
* eval.c (Init_Thread): Continuation#[] added. [ruby-talk:79028]
* parse.y (mlhs_node): should allow "::Foo" (colon3) as lhs.
* parse.y (lhs): ditto.
* parse.y (yylex): should return tCOLON3 right after kCLASS.
[ruby-talk:78918]
* error.c (exc_initialize): was converting argument to string too
eagerly. Only check was needed. [ruby-talk:78958]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4390 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:21192]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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(ruby-bugs-ja PR#540)
* eval.c (rb_yield_0): remove ruby_frame->cbase and unify to
ruby_cref. [ruby-talk:78141]
* eval.c: initialize /* OK */ variables by Qnil to stop warnings.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4346 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Linux/ia64. This makes gc.c compile but miniruby coredumps for
the moment.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4345 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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[ruby-dev:21072]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* gc.c (STACK_LENGTH): insufficient for growing up stack
architectures.
* gc.c (rb_gc, Init_stack) ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4272 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4267 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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"self", making it default to "int".
* ext/syck/rubyext.c (syck_emitter_simple_write): ditto.
* gc.c (rb_gc): should mark backing store region on IA64.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4266 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4248 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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magic number when optimizer turned on, regardless of rlimit
values.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4247 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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