From @andk

Another one from Slaven...

bisect

commit 6d59e61
Author​: Lukas Mai <l.mai@​web.de>
Date​: Sat Nov 29 12​:17​:05 2014 +0100

  define and use STATIC_ASSERT_STMT for compile-time invariants

rt cross reference

https://rt.cpan.org/Ticket/Display.html?id=103035

perl -V

Summary of my perl5 (revision 5 version 21 subversion 7) configuration​:
  Commit id​: 6d59e61
  Platform​:
  osname=linux, osvers=3.16.0-4-amd64, archname=x86_64-linux-thread-multi
  uname='linux k83 3.16.0-4-amd64 #1 smp debian 3.16.7-ckt7-1 (2015-03-01) x86_64 gnulinux '
  config_args='-Dprefix=/home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-135-g6d59e61/9980 -Dmyhostname=k83 -Dinstallusrbinperl=n -Uversiononly -Dusedevel -des -Ui_db -Duseithreads -Uuselongdouble -DDEBUGGING=-g'
  hint=recommended, useposix=true, d_sigaction=define
  useithreads=define, usemultiplicity=define
  use64bitint=define, use64bitall=define, uselongdouble=undef
  usemymalloc=n, bincompat5005=undef
  Compiler​:
  cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2',
  optimize='-O2 -g',
  cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'
  ccversion='', gccversion='4.9.2', gccosandvers=''
  intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678, doublekind=3
  d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16, longdblkind=3
  ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
  alignbytes=8, prototype=define
  Linker and Libraries​:
  ld='cc', ldflags =' -fstack-protector-strong -L/usr/local/lib'
  libpth=/usr/local/lib /usr/lib/gcc/x86_64-linux-gnu/4.9/include-fixed /usr/include/x86_64-linux-gnu /usr/lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib
  libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread -lc -lgdbm_compat
  perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
  libc=libc-2.19.so, so=so, useshrplib=false, libperl=libperl.a
  gnulibc_version='2.19'
  Dynamic Linking​:
  dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
  cccdlflags='-fPIC', lddlflags='-shared -O2 -g -L/usr/local/lib -fstack-protector-strong'

Characteristics of this binary (from libperl)​:
  Compile-time options​: HAS_TIMES MULTIPLICITY PERLIO_LAYERS
  PERL_DONT_CREATE_GVSV
  PERL_HASH_FUNC_ONE_AT_A_TIME_HARD
  PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP
  PERL_NEW_COPY_ON_WRITE PERL_PRESERVE_IVUV
  PERL_USE_DEVEL USE_64_BIT_ALL USE_64_BIT_INT
  USE_ITHREADS USE_LARGE_FILES USE_LOCALE
  USE_LOCALE_COLLATE USE_LOCALE_CTYPE
  USE_LOCALE_NUMERIC USE_LOCALE_TIME USE_PERLIO
  USE_PERL_ATOF USE_REENTRANT_API
  Built under linux
  Compiled at Mar 24 2015 02​:50​:14
  @​INC​:
  /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-135-g6d59e61/9980/lib/site_perl/5.21.7/x86_64-linux-thread-multi
  /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-135-g6d59e61/9980/lib/site_perl/5.21.7
  /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-135-g6d59e61/9980/lib/5.21.7/x86_64-linux-thread-multi
  /home/sand/src/perl/repoperls/installed-perls/perl/v5.21.6-135-g6d59e61/9980/lib/5.21.7
  .

--
andreas

From @cpansprout

On Mon Mar 23 19​:11​:52 2015, andreas.koenig.7os6VVqR@​franz.ak.mind.de wrote​:

Another one from Slaven...

bisect
------
commit 6d59e61
Author​: Lukas Mai <l.mai@​web.de>
Date​: Sat Nov 29 12​:17​:05 2014 +0100

define and use STATIC_ASSERT_STMT for compile-time invariants

I don’t get test failures on a Mac.

--

Father Chrysostomos

The RT System itself - Status changed from 'new' to 'open'

From @tonycoz

On Fri Mar 27 15​:00​:57 2015, sprout wrote​:

On Mon Mar 23 19​:11​:52 2015, andreas.koenig.7os6VVqR@​franz.ak.mind.de wrote​:

Another one from Slaven...

bisect
------
commit 6d59e61
Author​: Lukas Mai <l.mai@​web.de>
Date​: Sat Nov 29 12​:17​:05 2014 +0100

define and use STATIC_ASSERT_STMT for compile-time invariants

I don’t get test failures on a Mac.

It only happens for non-debugging builds.

The relevant part of the change is that NDEBUG is now defined for non-DEBUGGING builds.

Histogram.xs includes the following​:

  #include "assert.h"

  ...

  if (MH_AXIS_ISFIXBIN(axis)) {
  assert( hv_stores(hash, "nbins", newSVuv(MH_AXIS_NBINS(axis))) );
  assert( hv_stores(hash, "min", newSVnv(MH_AXIS_MIN(axis))) );
  assert( hv_stores(hash, "max", newSVnv(MH_AXIS_MAX(axis))) );
  }

Previously for non-DEBUGGING builds, this resulted in those assertions being treated
as assertions and the hv_stores() being executed.

Now, since we define NDEBUG the system assert.h defines to *not* executing the supplied
parameter.

Tony

From @tsee

This is a bug in my module. I've released a fixed version. Not a bug in Perl (and I'm closing this as rejected accordingly).

Sorry about that, guys!

@tsee - Status changed from 'open' to 'rejected'