diff options
Diffstat (limited to 'include/ruby/intern.h')
| -rw-r--r-- | include/ruby/intern.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h index 2f60fb569e..7854d63764 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -1052,6 +1052,10 @@ extern "C++" { } #endif +#if defined(HAVE_BUILTIN___BUILTIN_CHOOSE_EXPR_CONSTANT_P) +#define rb_define_method_if_constexpr(x, t, f) __builtin_choose_expr(__builtin_choose_expr(__builtin_constant_p(x),(x),0),(t),(f)) +#endif + #define RB_UNWRAP_MACRO(...) __VA_ARGS__ #ifdef __cplusplus |