naruse 98bddfefc1 undef HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P on GCC 4.8 ... GCC 4.8 with optimization causes error if it compiles following code. [Bug #14221] ```c __builtin_choose_expr(__builtin_constant_p(b),0,1) ``` https://github.com/ruby/ruby/pull/1778 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2017-12-23 16:17:57 +00:00
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ruby	undef HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P on GCC 4.8	2017-12-23 16:17:57 +00:00
ruby.h	HAVE_RUBY_THREAD_H	2012-07-11 01:16:41 +00:00