[PATCH v3 0/7] Assume certain compiler features are available

[Alejandro Colomar]

Hi!

I've changed the approach to this patch set.  I'm assuming certain
features, instead of compiler versions.  This should make it easier to
discover if any of these features are not supported by certain
compilers.  Hopefully, we should be able to apply some of these patches.

Also, for now I'll try with a very reduced set of features, compared to
previous versions of this patch set.


Have a lovely day!
Alex

Alejandro Colomar (7):
  Assume support for #warning
  malloc/obstack.h: Assume GCC supports __extension__
  Assume support for __extension__ ({ })
  include/features.h: If __GNUC__, assume defined(__GNUC_MINOR__)
  include/limits.h: Assume GCC defines LLONG_{MAX,MIN} and ULLONG_MAX
  Assume GCC defines va_list
  stdio-common/vfscanf-internal.c: Assume support for 'long long'

 argp/argp-help.c                |   4 +-
 assert/assert.h                 |   2 +-
 include/features.h              |   2 +-
 include/limits.h                |  15 ----
 inet/netinet/in.h               |  53 ++----------
 libio/stdio.h                   |   7 +-
 malloc/obstack.h                | 144 ++++----------------------------
 math/math.h                     |   2 +-
 stdio-common/vfscanf-internal.c |  11 +--
 stdlib/setenv.c                 |   3 +-
 time/strptime_l.c               |   8 +-
 wcsmbs/wchar.h                  |   7 +-
 12 files changed, 34 insertions(+), 224 deletions(-)

1:  c9556c3853 Assume support for #warning
2:  be3612db57 malloc/obstack.h: Assume GCC supports __extension__
3:  808bc3feff Assume support for __extension__ ({ })
4:  8905271432 include/features.h: If __GNUC__, assume defined(__GNUC_MINOR__)
5:  c7e22e96bb include/limits.h: Assume GCC defines LLONG_{MAX,MIN} and ULLONG_MAX
6:  556aae80a5 Assume GCC defines va_list
7:  1d9d1e6e0b stdio-common/vfscanf-internal.c: Assume support for 'long long'

base-commit: 6dbaed693a2497e06292ad12b0c7dfea10e087b3
-- 
2.51.0