Re: gcc 8.1 + libc.a

2018-10-04 Thread Jonathan Wakely
Please don't cross-post to both gcc@gcc.gnu.org and gcc-h...@gcc.gnu.org, it is almost never appropriate to send the same email to both lists, because they are for discussing different topics. You're looking for help, so use gcc-help not gcc. Please remove gcc@gcc.gnulorg from further replies in t

Old options in self tests?

2018-10-04 Thread Anthony Green
My builds from HEAD are failing unless I remove these tests. Are these invalid tests? diff --git a/gcc/opt-suggestions.c b/gcc/opt-suggestions.c index 9444a35cb54..e64ee7e5660 100644 --- a/gcc/opt-suggestions.c +++ b/gcc/opt-suggestions.c @@ -264,8 +264,6 @@ test_completion_valid_options (optio

Re: Old options in self tests?

2018-10-04 Thread Jeff Law
On 10/4/18 6:05 AM, Anthony Green wrote: > > My builds from HEAD are failing unless I remove these tests. Are these > invalid tests? > > diff --git a/gcc/opt-suggestions.c b/gcc/opt-suggestions.c > index 9444a35cb54..e64ee7e5660 100644 > --- a/gcc/opt-suggestions.c > +++ b/gcc/opt-suggestions.c

Re: Thomas Schwinge appointed OpenACC Maintainer

2018-10-04 Thread Thomas Schwinge
Hi! On Thu, 20 Sep 2018 10:11:36 -0400, David Edelsohn wrote: > I am pleased to announce that the GCC Steering Committee has > appointed Thomas Schwinge as OpenACC Maintainer. Thanks for your trust, after all these years. I'm happy to accept, and will of course (continue to) work closely

Videos for GNU Tools Cauldron 2018

2018-10-04 Thread Jeremy Bennett
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi all, I am pleased to announce that the videos for the GNU Tools Cauldron are now available on the wiki: https://gcc.gnu.org/wiki/cauldron2018 For those who prefer their videos as a playlist, it is available here: https://www.youtube.ca/playlist?

Re: Old options in self tests?

2018-10-04 Thread Anthony Green
Jeff Law writes: > They're Fortran specific options. I'm not sure how that impacts your > tests though. Thanks Jeff. I figured this out now. I was building a C compiler from a source tree that does not include the sources for the fortran front-end. It seems that this is no longer supported,

LP64, unsigned int, vectorization, and PR 61247

2018-10-04 Thread Steve Ellcey
I was looking at PR tree-optimization/61247, where a loop with an unsigned int index on an LP64 platform was not getting vectorized and I noticed an odd thing.  In the function below, if I define N as 1000 or 1, the loop does get vectorized, even in LP64 mode.  But if I define N as 10, the

Re: LP64, unsigned int, vectorization, and PR 61247

2018-10-04 Thread Andrew Pinski
On Thu, Oct 4, 2018 at 1:49 PM Steve Ellcey wrote: > > I was looking at PR tree-optimization/61247, where a loop with an unsigned > int index on an LP64 platform was not getting vectorized and I noticed an > odd thing. In the function below, if I define N as 1000 or 1, the > loop does get vec

gcc-7-20181004 is now available

2018-10-04 Thread gccadmin
Snapshot gcc-7-20181004 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/7-20181004/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 7 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-7