Re: [cfe-users] Clang 3.9 running 50% slower than 3.7

2016-03-23 Thread David Blaikie via cfe-users
Yeah, not sure, sorry - I don't often do performance measurements of Clang. Don's advice is probably about right. On Wed, Mar 23, 2016 at 5:29 AM, jps...@gmail.com wrote: > Hi Don and David, just wanted to see if you guys had any quick thoughts on > any of this before I just resign to live with

Re: [cfe-users] Clang 3.9 running 50% slower than 3.7

2016-03-23 Thread don hinton via cfe-users
The svn version is under heavy development, so there are no guarantees that a particular revision will even compile and/or pass the tests, much less be suitable for any particular purpose. If you need more than that, I'd suggest you stick to either apple's version, or an official release. I live

Re: [cfe-users] Clang 3.9 running 50% slower than 3.7

2016-03-23 Thread jps...@gmail.com via cfe-users
Hi Don and David, just wanted to see if you guys had any quick thoughts on any of this before I just resign to live with a 35% slower clang than I'm used to (it's possible that the previous version from Xcode is much slimmed down or otherwise very carefully tuned in some way). Thank you, Jim On F