[PATCH 0/7] Fixes for alpha problems Joseph noticed

[Richard Henderson <rth at twiddle dot net>]

<quote>
* alpha: out of date in the following ways:

  (a) There are __GNUC_PREREQ conditionals in various non-installed
  files that should be removed because the versions in question are
  older than the minimum 4.3 version accepted for configuring GCC:
  sysdeps/alpha/fpu/cfloat-compat.h sysdeps/alpha/fpu/s_fabs.c
  sysdeps/alpha/fpu/s_fabsf.c sysdeps/unix/sysv/linux/alpha/sysconf.c.

  (b) bits/mathdef.h should be updated in line with my 2012-01-31 libc
  change so that float_t is always float rather than depending on
  __GNUC__.

  (c) sysdeps/alpha/soft-fp/sfp-machine.h is missing a definition of
  FP_TRAPPING_EXCEPTIONS.

  (d) sysdeps/unix/sysv/linux/alpha/bits/resource.h is missing
  RLIMIT_RTTIME.

  (e) sysdeps/unix/sysv/linux/alpha/bits/resource.h has a possible
  trailing comma in an enum outside __USE_GNU where the generic code
  has it inside __USE_GNU.

  (f) sysdeps/unix/sysv/linux/alpha/bits/resource.h is missing the
  prlimit and prlimit64 declarations.

  (g) sysdeps/unix/sysv/linux/alpha/bits/shm.h is missing SHM_EXEC.

  (h) sysdeps/unix/sysv/linux/alpha/bits/stat.h has a conditional "#if
  defined __USE_ATFILE || defined __USE_GNU" where other versions use
  "#ifdef __USE_ATFILE".
</quote>

All fixed except (c), as I don't quite know what that means.


r~


Richard Henderson (7):
  alpha: Fix float_t in bits/mathdef.h
  alpha: Remove some __GNUC_PREREQs that are too old
  alpha: Add missing definitions in resource.h, shm.h
  alpha: Fix protection on UTIME_NOW
  alpha: Use builtins for copysign
  [BZ #13848] alpha: Fix s_nearbyint implementation.
  alpha: Always handle inexact in rint implementations

 ChangeLog.alpha                               |   30 +++++++++++++++++
 sysdeps/alpha/bits/mathdef.h                  |   16 ++--------
 sysdeps/alpha/fpu/cfloat-compat.h             |   21 ++----------
 sysdeps/alpha/fpu/s_copysign.c                |    5 +--
 sysdeps/alpha/fpu/s_copysignf.c               |    5 +--
 sysdeps/alpha/fpu/s_fabs.c                    |    7 +---
 sysdeps/alpha/fpu/s_fabsf.c                   |    7 +---
 sysdeps/alpha/fpu/s_nearbyint.c               |   31 +++++++++---------
 sysdeps/alpha/fpu/s_nearbyintf.c              |   35 ++++++++++++--------
 sysdeps/alpha/fpu/s_rint.c                    |    9 +----
 sysdeps/alpha/fpu/s_rintf.c                   |    6 +---
 sysdeps/unix/sysv/linux/alpha/bits/resource.h |   42 ++++++++++++++++++++++--
 sysdeps/unix/sysv/linux/alpha/bits/shm.h      |    4 +-
 sysdeps/unix/sysv/linux/alpha/bits/stat.h     |    6 +--
 sysdeps/unix/sysv/linux/alpha/sysconf.c       |   28 +---------------
 15 files changed, 126 insertions(+), 126 deletions(-)

-- 
1.7.7.6