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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-27 04:29:29 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-27 04:29:29 +0000 |
commit | f1d4745627f5f33fc0aa91904efca7fb26614ee8 (patch) | |
tree | 8f1ce85f2c2f64875f2ce8ebe77fed3f86feedc7 | |
parent | 2983df49d5d7b7747056c7be0a3553537b3cc5eb (diff) | |
download | ruby-f1d4745627f5f33fc0aa91904efca7fb26614ee8.tar.gz |
* 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
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | include/ruby/intern.h | 2 |
2 files changed, 3 insertions, 3 deletions
@@ -1,8 +1,8 @@ -Fri Jun 27 13:18:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> +Fri Jun 27 13:29:26 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * include/ruby/intern.h (rb_str_new2, rb_tainted_str_new2, rb_usascii_str_new2): use with-length versions with strlen to - optimize strlen. + optimize strlen, if optimized. Fri Jun 27 12:28:57 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> 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));}) |