[ANNOUNCEMENT] Updated: Perl distributions

2019-08-12 Thread Achim Gratz
The following Perl distributions have been updated to their latest version on CPAN, respectively: x86/x86_64 -- perl-Scalar-List-Utils-1.51-1 noarch -- perl-Role-Tiny-2.08-1 -- *** CYGWIN-ANNOUNCE UNSUBSCRIBE INFO *** If you want to unsubscribe from the cygwin-

Re: Inefficient use of 64-bit addresses in Clang

2019-08-12 Thread Mark Geisert
Agner Fog wrote: Clang is using 64-bit absolute addresses when accessing static data in 64-bit mode. This is inefficient because it requires an extra 10-bytes long instruction for loading an address into a register every time it needs to access static data. All other compilers use relative addr

Re: Clang collapses on template with 64 parameters

2019-08-12 Thread Mark Geisert
Agner Fog wrote: Here's another bug report. Cygwin Clang fails when compiling a complicated program with big templates. The same program compiles OK on Linux clang. I have not made a minimal test case because smaller cases compile ok. The test case is too big for attaching to a mailing list,

Hung setup-x86_64.exe after parsing setup.ini

2019-08-12 Thread Веснин Юрий Александрович
After creating a huge custom package, we meet inaccessibility of using setup.exe. It hangs on parsing setup.ini. By doing a little research we've found that this behavior appears when package size is greater than 1GiB (not accurate 1GiB but 1.4GB is enough). We started to investigate setup.exe

Re: Inefficient use of 64-bit addresses in Clang

2019-08-12 Thread falk . tannhauser
References: <578eb489-9391-9009-82ad-676eeb4c1...@agner.org> In-Reply-To: <578eb489-9391-9009-82ad-676eeb4c1...@agner.org> Could the different behaviour between Cygwin and Linux simply be due to different Clang versions? The current version under Cygwin is 5.0.1, while the latest version availabl

Re: [ANNOUNCEMENT] TEST: Cygwin 3.1.0-0.1

2019-08-12 Thread Corinna Vinschen
On Aug 11 09:27, Thorsten Kampe wrote: > * Corinna Vinschen (Fri, 9 Aug 2019 20:53:38 +0200) > > I uploaded a new Cygwin test release 3.1.0-0.1 > > > > This release comes with a couple of new features and quite a few > > bug fixes. > > > > The most interesting change, courtesy Ken Brown, is a rev

Re: [ANNOUNCEMENT] TEST: Cygwin 3.1.0-0.1

2019-08-12 Thread Takashi Yano
Hi Corinna, On Fri, 9 Aug 2019 20:53:38 +0200 Corinna Vinschen wrote: > Hi folks, > > > I uploaded a new Cygwin test release 3.1.0-0.1 > > This release comes with a couple of new features and quite a few > bug fixes. > > The most interesting change, courtesy Ken Brown, is a revamp of the > o

Re: [ANNOUNCEMENT] TEST: Cygwin 3.1.0-0.1

2019-08-12 Thread Corinna Vinschen
On Aug 12 22:44, Takashi Yano wrote: > [...] > (4) Segmentation fault occurs in some cases regarding signalfd. > [...] > However, I can not find out the cause of problem (4). This seems > to affect only 32bit version of cygwin. > > To reproduce (4), use a simple test case attached (signalfd-chk.c)

mq_notify api of mqueue.h does not work

2019-08-12 Thread nilesh gharde
Hi, I am using windows 10 and installed msys2 which internally uses "Cygwin code base" to have ENV same as my linux machine. I have implemented an IPC mechanism based on mqueue Apis. I see few mqueue api's work properly like create and send as I can see the "/my_queue_name" gets created under "/de

SMBFS mount's file cannot be made executable

2019-08-12 Thread Lavrentiev, Anton (NIH/NLM/NCBI) [C] via cygwin
Hi, So nobody has any suggestions per this? https://cygwin.com/ml/cygwin/2019-08/msg00126.html TIA -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/

Re: [ANNOUNCEMENT] TEST: Cygwin 3.1.0-0.1

2019-08-12 Thread Takashi Yano
On Mon, 12 Aug 2019 15:01:52 +0200 Corinna Vinschen wrote: > On Aug 11 09:27, Thorsten Kampe wrote: > > * Corinna Vinschen (Fri, 9 Aug 2019 20:53:38 +0200) > > > I uploaded a new Cygwin test release 3.1.0-0.1 > > > > > > This release comes with a couple of new features and quite a few > > > bug fi

Re: compiler-rt-5.0.1-1.tar.xz contains llvm-objdump.exe.stackdump

2019-08-12 Thread Ken
On 8/11/2019 10:24 PM, Lavrentiev, Anton (NIH/NLM/NCBI) [C] via cygwin wrote: Following up on the original report of 3/10/2019. Sorry to disappoint, but in no way it was an original report https://cygwin.com/ml/cygwin/2018-07/msg00048.html No disappointment here, I was piggy-backing on my own

Re: compiler-rt-5.0.1-1.tar.xz contains llvm-objdump.exe.stackdump

2019-08-12 Thread Ken
On 8/11/2019 10:55 PM, Brian Inglis wrote: On 2019-08-11 13:08, Ken wrote: Delete /llvm-objdump.exe.stackdump from the root directory, and the first line from the manifest /etc/setup/compiler-rt.lst.gz, so you're good again: $ zcat /etc/setup/compiler-rt.lst.gz llvm-objdump.exe.stackdump usr/ u