diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-27 04:29:29 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-27 04:29:29 +0000 |
| commit | f1d4745627f5f33fc0aa91904efca7fb26614ee8 (patch) | |
| tree | 8f1ce85f2c2f64875f2ce8ebe77fed3f86feedc7 /include | |
| parent | 2983df49d5d7b7747056c7be0a3553537b3cc5eb (diff) | |
* include/ruby/intern.h (rb_str_new2, rb_tainted_str_new2,
rb_usascii_str_new2): use with-length versions with strlen to
optimize strlen, if optimized.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17599 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/intern.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h index f6a72b44d0..fdd388792a 100644 --- a/include/ruby/intern.h +++ b/include/ruby/intern.h @@ -535,7 +535,7 @@ VALUE rb_str_buf_new2(const char*); VALUE rb_str_tmp_new(long); VALUE rb_usascii_str_new(const char*, long); VALUE rb_usascii_str_new2(const char*); -#ifdef __GNUC__ +#if defined __GNUC__ && defined __OPTIMIZE__ && __OPTIMIZE__ #define rb_str_new2(str) ({const char *_s = (str); rb_str_new(_s, strlen(_s));}) #define rb_tainted_str_new2(str) ({const char *_s = (str); rb_tainted_str_new(_s, strlen(_s));}) #define rb_usascii_str_new2(str) ({const char *_s = (str); rb_usascii_str_new(_s, strlen(_s));}) |