configure.in: fix FIRSTMAKEFILE config

* configure.in (FIRSTMAKEFILE): AC_CONFIG_FILES needs the file
  arguments separating by a colon literally.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43324 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43325 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/tsort.rb (TSort.each_strongly_connected_component_from):
  Extracted from TSort#each_strongly_connected_component_from.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43326 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* ext/objspace/object_tracing.c (newobj_i): fix memory leak.
  There is possibility to remain info due to missing FREEOBJ event.
  FREEOBJ events are skipped while suppress_tracing state, for example,
  during trace events are invoking.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43327 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
file.c: fix memory leak

* win32/file.c (rb_file_expand_path_internal): fix memory leaks at
  a non-absolute home exception.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43328 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
configure.in: fix for non-GNU-make

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c, internal.h: add new internal memory mangement functions.
* void *ruby_xsizedrealloc(void *ptr, size_t new_size, size_t old_size)
* void ruby_xsizedfree(void *x, size_t size)
  These functions acccept additional size parameter to calculate more
  accurate malloc_increase parameter which control GC timing.
  [Feature #8985]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43330 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
win32.c: check by module handles

* win32/win32.c (console_emulator_p): check by comparison between
  module handle of WriteConsoleW and kernel32.dll.
* configure.in, win32/Makefile.sub, win32/setup.mak: no longer need
  psapi.lib.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* array.c, string.c: use ruby_xsizedfree() and ruby_xsizedrealloc().
* internal.h (SIZED_REALLOC_N): define a macro as REALLOC_N().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c, internal.h: rename ruby_xsizefree/realloc to
  rb_sized_free/realloc.
* array.c: catch up these changes.
* string.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* vm_insnhelper.c (vm_call_method): set ci->me to 0 when the
  original method of a refined method is undef to avoid SEGV.

* vm_method.c (rb_method_entry_without_refinements): return 0 when
  the original method of a refined method is undef to avoid SEGV.

* test/ruby/test_refinement.rb: related test.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* string.c (STR_HEAP_SIZE): includes TERM_LEN(str).
* string.c (rb_str_memsize): use STR_HEAP_SIZE().



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43335 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* gc.c (CALC_EXACT_MALLOC_SIZE_CHECK_OLD_SIZE): introduced.
  This macro enable checker compare with allocated memory and
  declared old_size of sized_xfree and sized_xrealloc.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
envutil.rb: improve assert_no_memory_leak

* test/ruby/envutil.rb (assert_no_memory_leak): allow envirionment
  variables keyword options.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43337 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
envutil.rb: use **opt

* test/ruby/envutil.rb: use **opt to call invoke_ruby.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43338 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
bug_reporter.c: suppress warnings

* ext/-test-/bug_reporter/bug_reporter.c (sample_bug_reporter): cast
  via uintptr_t to suppress warning cast between pointer and different
  size integer by gcc 4.8.

* ext/-test-/bug_reporter/bug_reporter.c (register_sample_bug_reporter):
  ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43339 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[DOC]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* remove trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43341 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/tsort.rb (TSort.tsort): Extracted from TSort#tsort.
  (TSort.tsort_each): Extracted from TSort#tsort_each.
  (TSort.strongly_connected_components): Extracted from
  TSort#strongly_connected_components.
  (TSort.each_strongly_connected_component): Extracted from
  TSort#each_strongly_connected_component.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* 2013-10-18

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43343 b2dd03c8-39d4-4d8f-98ff-823fe69b080e