gcc-10-20191006 is now available

2019-10-06 Thread gccadmin
Snapshot gcc-10-20191006 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/10-20191006/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 10 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/trunk revision

Re: GCC Spec2017 optimization Wiki

2019-10-06 Thread Toon Moene
On 10/6/19 5:14 PM, Thomas Koenig wrote: Hi Tamar, In general our approach is to identify areas for improvement in a benchmark and provide a testcase that's independent of the benchmark when reporting it in a PR upstream. Sounds like a good approach, in principle. If the people who are doi

Re: GCC Spec2017 optimization Wiki

2019-10-06 Thread Thomas Koenig
Hi Tamar, In general our approach is to identify areas for improvement in a benchmark and provide a testcase that's independent of the benchmark when reporting it in a PR upstream. Sounds like a good approach, in principle. If the people who are doing the identfying know Fortran well, that

RE: GCC Spec2017 optimization Wiki

2019-10-06 Thread Tamar Christina
Hi Thomas, In general our approach is to identify areas for improvement in a benchmark and provide a testcase that's independent of the benchmark when reporting it in a PR upstream. This simplifies the problem and also allows people who don't have access to SPEC to contribute. Of course this i

Re: GCC Spec2017 optimization Wiki

2019-10-06 Thread Thomas Koenig
Am 06.10.19 um 16:25 schrieb Tamar Christina: As discussed during the Cauldron I have created a wiki page https://gcc.gnu.org/wiki/GCCSpec2017 For us to discuss and exchange ideas to improve GCC's spec score. A few of them are written in Fortran. As SPEC is closed source and costs are quite

GCC Spec2017 optimization Wiki

2019-10-06 Thread Tamar Christina
Hi All, As discussed during the Cauldron I have created a wiki page https://gcc.gnu.org/wiki/GCCSpec2017 For us to discuss and exchange ideas to improve GCC's spec score. I have created pages for all the benchmarks and have filled in an analysis for MCF https://gcc.gnu.org/wiki/GCCSpec2017/mcf