gcc-5-20150721 is now available

2015-07-21 Thread gccadmin
Snapshot gcc-5-20150721 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/5-20150721/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 5 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-5

Re: making the new if-converter not mangle IR that is already vectorizer-friendly

2015-07-21 Thread Abe
First: my apologies for the delay in this reply. [Richard wrote:] Well, but we do have a pretty strong if-converter on RTL > which has access to target specific information. Yes, I have had a quick look at it. It looks quite thorough. I think I see that you [Richard] are implying that the

Re: making the new if-converter not mangle IR that is already vectorizer-friendly

2015-07-21 Thread Alan Lawrence
Abe wrote: Ideally, I/we fix the above problem -- and the rest of the regressions in the new if converter -- Ok, what are these regressions? You say you've tested on x86_64 and only ifcvt-18.c fails (hence your xfail), so how does one find them? In particular, I remember that "result = co