diff options
Diffstat (limited to 'include/ruby/encoding.h')
| -rw-r--r-- | include/ruby/encoding.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/ruby/encoding.h b/include/ruby/encoding.h index 4e10b77f7a..371258c328 100644 --- a/include/ruby/encoding.h +++ b/include/ruby/encoding.h @@ -145,7 +145,7 @@ VALUE rb_str_export_to_enc(VALUE, rb_encoding *); VALUE rb_str_conv_enc(VALUE str, rb_encoding *from, rb_encoding *to); VALUE rb_str_conv_enc_opts(VALUE str, rb_encoding *from, rb_encoding *to, int ecflags, VALUE ecopts); -#if defined(__GNUC__) && !defined(__PCC__) +#ifdef HAVE_BUILTIN___BUILTIN_CONSTANT_P #define rb_enc_str_new(str, len, enc) __extension__ ( \ { \ (__builtin_constant_p(str) && __builtin_constant_p(len)) ? \ |