Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 09/11/2019 06:01, Eric S. Raymond wrote: Richard Earnshaw (lists) : Which makes me wonder if, given a commit log of the form: 2019-10-30 Richard Biener PR tree-optimization/92275 * tree-vect-loop-manip.c (slpeel_update_phi_nodes_for_loops): Copy all loop-close

Re: Commit messages and the move to git

2019-11-18 Thread Segher Boessenkool
Hi! On Mon, Nov 18, 2019 at 03:32:06PM +, Richard Earnshaw (lists) wrote: > I wrote this script for two reasons >1) To learn some python (finally I had a good reason to go and do > this :) So I am last now? Heh. >2) To try to improve some of our legacy commit messages, especially

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 15:55, Segher Boessenkool wrote: Hi! On Mon, Nov 18, 2019 at 03:32:06PM +, Richard Earnshaw (lists) wrote: I wrote this script for two reasons 1) To learn some python (finally I had a good reason to go and do this :) So I am last now? Heh. 2) To try to improve som

Re: Commit messages and the move to git

2019-11-18 Thread Segher Boessenkool
Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +, Richard Earnshaw (lists) wrote: > On 18/11/2019 15:55, Segher Boessenkool wrote: > >That immediately shows some of the shortcomings of this approach: the > >subject line is much too long, but more importantly, it doesn't make > >much sense: it

gcc-testres...@gcc.gn.org rejects E-Mails with 552 spam score exceeded threshold

2019-11-18 Thread Rainer Emrich
Since today sometimes in the morning I'm not able to send test summaries to gcc-testres...@gcc.gnu.org anymore. gcc-testresu...@gcc.gnu.org: SMTP error from remote server for TEXT command, host: gcc.gnu.org (209.132.180.131) reason: 552 spam score exceeded threshold Does anybody else see Thiss is

Re: Commit messages and the move to git

2019-11-18 Thread Nicholas Krause
On 11/18/19 12:20 PM, Nicholas Krause wrote: On 11/18/19 12:11 PM, Segher Boessenkool wrote: Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +, Richard Earnshaw (lists) wrote: On 18/11/2019 15:55, Segher Boessenkool wrote: That immediately shows some of the shortcomings of this approac

Re: Commit messages and the move to git

2019-11-18 Thread Nicholas Krause
On 11/18/19 12:23 PM, Nicholas Krause wrote: On 11/18/19 12:20 PM, Nicholas Krause wrote: On 11/18/19 12:11 PM, Segher Boessenkool wrote: Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +, Richard Earnshaw (lists) wrote: On 18/11/2019 15:55, Segher Boessenkool wrote: That immediately

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 17:11, Segher Boessenkool wrote: Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +, Richard Earnshaw (lists) wrote: On 18/11/2019 15:55, Segher Boessenkool wrote: That immediately shows some of the shortcomings of this approach: the subject line is much too long, but more impo

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 17:25, Nicholas Krause wrote: On 11/18/19 12:23 PM, Nicholas Krause wrote: On 11/18/19 12:20 PM, Nicholas Krause wrote: On 11/18/19 12:11 PM, Segher Boessenkool wrote: Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +, Richard Earnshaw (lists) wrote: On 18/11/2019 15:55,

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 17:46, Richard Earnshaw (lists) wrote: On 18/11/2019 17:25, Nicholas Krause wrote: On 11/18/19 12:23 PM, Nicholas Krause wrote: On 11/18/19 12:20 PM, Nicholas Krause wrote: On 11/18/19 12:11 PM, Segher Boessenkool wrote: Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +,

Re: Commit messages and the move to git

2019-11-18 Thread Nicholas Krause
On 11/18/19 12:46 PM, Richard Earnshaw (lists) wrote: On 18/11/2019 17:25, Nicholas Krause wrote: On 11/18/19 12:23 PM, Nicholas Krause wrote: On 11/18/19 12:20 PM, Nicholas Krause wrote: On 11/18/19 12:11 PM, Segher Boessenkool wrote: Hi Richard, On Mon, Nov 18, 2019 at 04:48:03PM +000

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 17:55, Nicholas Krause wrote: On 11/18/19 12:46 PM, Richard Earnshaw (lists) wrote: On 18/11/2019 17:25, Nicholas Krause wrote: On 11/18/19 12:23 PM, Nicholas Krause wrote: On 11/18/19 12:20 PM, Nicholas Krause wrote: On 11/18/19 12:11 PM, Segher Boessenkool wrote: Hi Richa

Re: Commit messages and the move to git

2019-11-18 Thread Joseph Myers
On Mon, 18 Nov 2019, Richard Earnshaw (lists) wrote: > Well a lot of that is a property of the conversion tool. git svn does a > relatively poor job of anything other than straight history (I believe it just > ignores the non-linear information. I don't believe any tool can recreate > informatio

Re: Commit messages and the move to git

2019-11-18 Thread Segher Boessenkool
On Mon, Nov 18, 2019 at 05:38:14PM +, Richard Earnshaw (lists) wrote: > On 18/11/2019 17:11, Segher Boessenkool wrote: > >I think that non-obviously-wrong-but-still-wrong info is not something > >we should introduce. And, I think this will happen a *lot*. > > > >Maybe you can just put in artif

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 18:53, Segher Boessenkool wrote: > On Mon, Nov 18, 2019 at 05:38:14PM +, Richard Earnshaw (lists) wrote: >> On 18/11/2019 17:11, Segher Boessenkool wrote: >>> I think that non-obviously-wrong-but-still-wrong info is not something >>> we should introduce. And, I think this will ha

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 18:53, Segher Boessenkool wrote: > On Mon, Nov 18, 2019 at 05:38:14PM +, Richard Earnshaw (lists) wrote: >> On 18/11/2019 17:11, Segher Boessenkool wrote: >>> I think that non-obviously-wrong-but-still-wrong info is not something >>> we should introduce. And, I think this will ha

Re: Commit messages and the move to git

2019-11-18 Thread Segher Boessenkool
On Mon, Nov 18, 2019 at 07:21:22PM +, Richard Earnshaw (lists) wrote: > On 18/11/2019 18:53, Segher Boessenkool wrote: > > PR target/92140: clang vs gcc optimizing with adc/sbb > > PR fortran/91926: assumed rank optional > > PR tree-optimization/91532: [SVE] Redundant predicated store in > > g

ToDos on Parallel GCC Wiki

2019-11-18 Thread Nicholas Krause
Greetings Richard, Seems some of these things can either be closed or discussed here: Add support to a multithread environment to Garbage Collector: This may not matter as memory is in bulk at the beginning of passes. I've benchmarked it and its less than 5% on the GCC test farm machines wit

Re: Commit messages and the move to git

2019-11-18 Thread Jason Merrill
On Mon, Nov 18, 2019 at 2:51 PM Segher Boessenkool < seg...@kernel.crashing.org> wrote: > On Mon, Nov 18, 2019 at 07:21:22PM +, Richard Earnshaw (lists) wrote: > > On 18/11/2019 18:53, Segher Boessenkool wrote: > > > PR target/92140: clang vs gcc optimizing with adc/sbb > > > PR fortran/91926:

Re: Commit messages and the move to git

2019-11-18 Thread Richard Earnshaw (lists)
On 18/11/2019 20:53, Jason Merrill wrote: > On Mon, Nov 18, 2019 at 2:51 PM Segher Boessenkool < > seg...@kernel.crashing.org> wrote: > >> On Mon, Nov 18, 2019 at 07:21:22PM +, Richard Earnshaw (lists) wrote: >>> On 18/11/2019 18:53, Segher Boessenkool wrote: PR target/92140: clang vs gcc