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configure.in: HAVE_ATTRIBUTE_FUNCTION_ALIAS
* configure.in (HAVE_ATTRIBUTE_FUNCTION_ALIAS): define to tell if alias attribute is available. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Fri May 31 16:35:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
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* configure.in (HAVE_ATTRIBUTE_FUNCTION_ALIAS): define to tell if
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alias attribute is available.
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Fri May 31 16:03:23 2013 Zachary Scott <zachary@zacharyscott.net>
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* object.c, proc.c: s/call_seq/call-seq in rdoc. [Fix GH-322]
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@ -1392,6 +1392,7 @@ if test "$GCC" = yes; then
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[rb_cv_gcc_function_alias=$a; break])
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done])
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if test "$rb_cv_gcc_function_alias" != no; then
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AC_DEFINE(HAVE_ATTRIBUTE_FUNCTION_ALIAS)
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AC_DEFINE_UNQUOTED([RUBY_ALIAS_FUNCTION_TYPE(type, prot, name, args)],
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[type prot __attribute__(($rb_cv_gcc_function_alias(@%:@name)));])
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AC_DEFINE_UNQUOTED([RUBY_ALIAS_FUNCTION_VOID(prot, name, args)],
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