diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-18 02:32:17 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-11-18 02:32:17 +0000 |
| commit | 44a5f70f06936394b14d2e3044693b43b9d3fb3c (patch) | |
| tree | 59cef8c39af71bf62fea6bbc91d6c604d1506127 /ChangeLog | |
| parent | b1e70025aa1232ff1a9dcddbdfebd5bbb1c8657a (diff) | |
| download | ruby-44a5f70f06936394b14d2e3044693b43b9d3fb3c.tar.gz | |
compile.c: optimize useless branches
* compile.c (iseq_peephole_optimize): eliminate always/never
branches after a literal object. this sequence typically
appears by defined? operator for a method call on a local
variable.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52633 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,10 @@ +Wed Nov 18 11:32:15 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * compile.c (iseq_peephole_optimize): eliminate always/never + branches after a literal object. this sequence typically + appears by defined? operator for a method call on a local + variable. + Wed Nov 18 10:33:06 2015 NAKAMURA Usaku <usa@ruby-lang.org> * ext/socket/ancdata.c (bsock_recvmsg_internal): stretch the buffer size |