nobu 08fefd70e5 ruby.h: fix for old clang ...

* include/ruby/ruby.h (rb_scan_args): add nul padding here to
  apply to all references.

* include/ruby/ruby.h (rb_scan_args_verify): move length mismatch
  check outside conditional operators.

Since old clang cannot optimize away string literal dereference by
an immediate index, e.g., ""[0], and both of true and false side
expressions are compiled and warned unintentionally.  With such
old compilers, the check in rb_scan_args() does not work but may
result unpredictable value if the format is wrong.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55176 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2016-05-26 15:39:43 +00:00

..

backward

* include/ruby/backward/util.h: Good-by Borland-C.

2015-10-18 05:41:34 +00:00

backward.h

version.c: no exit in ruby_show_copyright

2016-01-07 02:34:33 +00:00

debug.h

…

defines.h

defines.h: fallback ERRORFUNC and WARNINGFUNC

2016-05-24 08:18:47 +00:00

encoding.h

Use RB_GNUC_EXTENSION_BLOCK instead of __extension__

2016-05-20 12:29:06 +00:00

intern.h

Use RB_GNUC_EXTENSION_BLOCK instead of __extension__

2016-05-20 12:29:06 +00:00

io.h

* configure.in: check function attirbute const and pure,

2016-05-08 17:44:51 +00:00

missing.h

missing.h: isfinite

2016-05-23 12:33:39 +00:00

oniguruma.h

* include/ruby/oniguruma.h: Extend OnigEncodingTypeDefine to define a

2016-05-22 05:57:44 +00:00

re.h

re.c: rb_reg_region_copy

2014-12-01 21:30:58 +00:00

regex.h

…

ruby.h

ruby.h: fix for old clang

2016-05-26 15:39:43 +00:00

st.h

* configure.in: check function attirbute const and pure,

2016-05-08 17:44:51 +00:00

subst.h

…

thread_native.h

…

thread.h

…

util.h

* include/ruby/util.h: remove a warning suppression C4723

2015-11-30 20:27:52 +00:00

version.h

version.h (RUBY_VERSION): 2.4.0 development has started.

2015-12-25 12:40:38 +00:00

vm.h

…

win32.h

* win32/win32.c, include/ruby/win32.h (rb_w32_utruncate): implements new

2016-05-02 14:05:19 +00:00