Re: How does a target make Fortran work?

2018-07-13 Thread Janus Weil
Hi Paul, Fortran problems are best discussed on fort...@gcc.gnu.org (in CC) ... 2018-07-12 21:22 GMT+02:00 Paul Koning : > I tried to rebuild for target pdp11 with fortran enabled (in the past I've > just enabled C). It builds fine but the resulting compiler crashes at > startup: > > Paul-Koni

Re: Good news, bad news on the repository conversion

2018-07-09 Thread Janus Weil
2018-07-09 18:35 GMT+02:00 Eric S. Raymond : > David Edelsohn : >> > The truth is we're near the bleeding edge of what conventional tools >> > and hardware can handle gracefully. Most jobs with working sets as >> > big as this one's do only comparatively dumb operations that can be >> > parallelli

Re: Good news, bad news on the repository conversion

2018-07-09 Thread Janus Weil
2018-07-09 2:27 GMT+02:00 Eric S. Raymond : > There is good news bad news on the GCC repository conversion. > > The good news is that I have solved the only known remaining technical > problem in reposurgeon blocking the conversion. I've fixed the bug > that prevented execute permissions from bein

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-02-15 Thread Janus Weil
Hi Christopher, 2018-02-15 11:52 GMT+01:00 Christopher Dimech : > I am the administrator of GNU Behistun, a package designed > to image the internal constituents of the subsurface using seismic waves. > It is written in Fortran and uses gfortran. I am not sure how well you > think it fits in your

Re: Google Summer of Code 2018: Call for mentors and ideas

2018-02-14 Thread Janus Weil
Hi Martin, > I am happy to announce that we were selected as a Google Summer of Code > 2018 mentor organization. good to hear! > At this point I am being asked to "invite mentors," so I will soon > invite all the people who have expressed interest in the January email > thread (or on IRC). > >

Re: using C++ STL containers in GCC/gfortran source code

2016-12-17 Thread Janus Weil
2016-12-16 19:46 GMT+01:00 Pedro Alves : And in particular: How do the current uses of std::string in GCC deal with this problem? (Do they?) >>> >>> Doesn't look like they do. >> >> Huh, that's a problem then, isn't it? > > Right. The easiest way to trigger it I think is if something > c

Re: using C++ STL containers in GCC/gfortran source code

2016-12-16 Thread Janus Weil
2016-12-16 18:53 GMT+01:00 Pedro Alves : > On 12/16/2016 05:33 PM, Janus Weil wrote: > >> "You would need to make sure it uses a xmalloc based allocator first >> or at least calls xmalloc_failed upon allocation failure, otherwise it >> will be a serious regression.&qu

Re: using C++ STL containers in GCC/gfortran source code

2016-12-16 Thread Janus Weil
To get to more specific questions ... > Basically the only STL construct used in the Fortran FE right now > seems to be std::swap, and a single instance of std::map in > trans-common.c. I see that fortran/trans-common.c has: #define INCLUDE_MAP and apparently there is also a INCLUDE_STRING macr

Re: using C++ STL containers in GCC/gfortran source code

2016-12-16 Thread Janus Weil
Hi Nick, 2016-12-16 18:16 GMT+01:00 N.M. Maclaren : > On Dec 16 2016, Janus Weil wrote: >> >> What I'd like to know is: In the current state of things in GCC, is it >> possible/reasonable to use any of the STL containers (like >> std::vector, std::string, whateve

using C++ STL containers in GCC/gfortran source code

2016-12-16 Thread Janus Weil
Hi all, I recently ran into some discussion with Jakub about using std::string in gfortran (see PR 78822), which got me curious about some general points ... What I'd like to know is: In the current state of things in GCC, is it possible/reasonable to use any of the STL containers (like std::vect

Re: wiki syntax changes?

2016-12-14 Thread Janus Weil
2016-12-14 12:33 GMT+01:00 Jakub Jelinek : > On Wed, Dec 14, 2016 at 12:21:11PM +0100, Janus Weil wrote: >> 2016-12-14 11:49 GMT+01:00 Jakub Jelinek : >> > On Wed, Dec 14, 2016 at 11:26:45AM +0100, Janus Weil wrote: >> >> I have recently noticed some changes i

Re: wiki syntax changes?

2016-12-14 Thread Janus Weil
2016-12-14 11:49 GMT+01:00 Jakub Jelinek : > On Wed, Dec 14, 2016 at 11:26:45AM +0100, Janus Weil wrote: >> I have recently noticed some changes in the appearance of these wiki pages: >> >> https://gcc.gnu.org/wiki/Fortran2003Status >> https://gcc.gnu.org/wiki/Fortran200

wiki syntax changes?

2016-12-14 Thread Janus Weil
Hi all, I have recently noticed some changes in the appearance of these wiki pages: https://gcc.gnu.org/wiki/Fortran2003Status https://gcc.gnu.org/wiki/Fortran2008Status The tables on these pages use HTML-like formatting tags like which certainly have been working in the past, but now seem to

Re: Vandalised wiki page

2013-08-23 Thread Janus Weil
>> Looking at http://gcc.gnu.org/wiki/RecentChanges shows that the GCC wiki >> is being spammed a lot. Somebody should employ some kind of spam protection. > > The attack is still ongoing, CC'ing overseers In fact the spam level on the wiki has been rather high for some time now, but since yesterd

Re: RFC: DWARF debug tags for gfortran's OOP implementation

2011-06-28 Thread Janus Weil
>> I think one should handle member functions (cf. example below). I am not >> sure whether other things >> like type extension or accessibility should be handled. > > DWARF has attributes for accessibility (e.g., public, private).  If the > attributes are similar to those for C++, you should gener

Re: RFC: DWARF debug tags for gfortran's OOP implementation

2011-06-28 Thread Janus Weil
Hi Tobias, > during the GCC Gathering I realized during the LTO debugging symbol > discussion that gfortran does not generate debug information for the OOP > features (cf. PR 49475). Btw, how was the London meeting? Anything interesting to report (Fortran-wise)? > The first issue to solve is wh

Re: Original commit history for gfortran

2011-06-19 Thread Janus Weil
2011/6/19 "C. Bergström" : > In this case I serve the end user/community and not directly open source. >  Why?  Would it be good for Fortran if a F2K3 front-end was freely available > under a commercially friendly license?  (This is a deeper question I'd love > feedback on) From my point of view a

Re: Accepted applications for Google Summer of Code 2010

2010-04-28 Thread Janus Weil
> This year GCC received 10 slots for Google Summer of Code.  The full > list of the accepted projects is at > http://gcc.gnu.org/wiki/SummerOfCode. A quick question: Why is this list not available on the GSoC site for GCC? http://socghop.appspot.com/gsoc/org/show/google/gsoc2010/gcc For other p

Fwd: static linking on Cygwin

2010-04-23 Thread Janus Weil
I'm redirecting my question here, since it also applies to "gcc -static" on Cygwin. Cheers, Janus -- Forwarded message ------ From: Janus Weil Date: 2010/4/23 Subject: static linking on Cygwin To: gfortran Hi all, I have just tried the gfortran 4.3.4 build on Cy

Re: MPC version 0.8 released!

2009-11-08 Thread Janus Weil
> Please test this version and report back in this thread (not to me > privately) the results of "make check".  Also include your target triplet, > and the versions of your compiler, gmp and mpfr. I just tested on i386-apple-darwin10.0.0 with: * gcc version 4.2.1 (Apple Inc. build 5646) * GMP 4

Re: Fortran bootstrap broken

2009-05-18 Thread Janus Weil
2009/5/18 Janus Weil : > 2009/5/18 Tobias Burnus : >> Can you try whether the following patch works? If so, you can >> commit it as obvious. (I cannot test/commit it until this evening.) >> >> Tobi

Re: Fortran bootstrap broken

2009-05-18 Thread Janus Weil
2009/5/18 Tobias Burnus : > Can you try whether the following patch works? If so, you can > commit it as obvious. (I cannot test/commit it until this evening.) > > Tobias > > Index: intrinsic.c > === > --- intrinsic.c (revision 147659)

Re: New GNU Fortran reviewers.

2008-12-02 Thread Janus Weil
> So I welcome Daniel, Janus and Mikael in our ranks. Thanks for the promotion :)

Re: build error from trunk sources

2008-09-01 Thread Janus Weil
Building trunk rev. 139857 on linux/x86_64, I get the following failure: ... cc1: warnings being treated as errors /home/local/jweil/gcc44/trunk/gcc/sel-sched-ir.c:946: error: 'cmp_v_in_regset_pool' defined but not used ... Cheers, Janus 2008/9/1 M R Swami Reddy <[EMAIL PROTECTED]>: > Hello, >

Re: Current failures on Cygwin

2008-05-03 Thread Janus Weil
Jerry DeLisle wrote: Tim Prince wrote: I verified your report of 2 new problems (new since 2 weeks ago, the last time I could bootstrap on cygwin): use_only_1.f90 segfaults the compiler at all optimization levels. array_constructor_24.f seems to get into a non-terminating loop at run-time, whi

Re: failed to compile trunk svn rev 126124

2007-06-29 Thread Janus Weil
Same here (OpenSUSE 10.2, gcc 4.1.3), also for rev. 126127. 2007/6/29, Basile STARYNKEVITCH <[EMAIL PROTECTED]>: Is it just me, or not? On my system (Debian/Sid/AMD64 with gcc = 4.1.2 from Debian) . make[3]: Nothing to be done for `all'. make[3]: Leaving directory `/usr/src/Lang/gcc-tru

Google Summer of Code: Mentor wanted for Fortran project

2007-03-26 Thread Janus Weil
Hello, I just applied to Google Summer of Code for working on GCC this summer. I want to implement some Fortran 2003 features, in particular procedure pointers and type-bound procedures. You can find my complete application at http://www.stud.uni-giessen.de/~su5092/gsoc/application.pdf Now I