diff options
Diffstat (limited to 'include/ruby/ruby.h')
-rw-r--r-- | include/ruby/ruby.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/ruby/ruby.h b/include/ruby/ruby.h index 81f3c691df..a654cddb7e 100644 --- a/include/ruby/ruby.h +++ b/include/ruby/ruby.h @@ -44,6 +44,13 @@ extern "C" { # define ASSUME(x) ((void)(x)) # endif #endif +#ifndef UNREACHABLE_RETURN +# ifdef UNREACHABLE +# define UNREACHABLE_RETURN(val) UNREACHABLE +# else +# define UNREACHABLE_RETURN(val) return (val) +# endif +#endif #ifndef UNREACHABLE # define UNREACHABLE ((void)0) /* unreachable */ #endif |