From: Richard Henderson <rth@twiddle.net>
To: libc-ports@sourceware.org
Subject: [PATCH 0/7] Fixes for alpha problems Joseph noticed
Date: Fri, 15 Jun 2012 19:20:00 -0000 [thread overview]
Message-ID: <1339788037-29519-1-git-send-email-rth@twiddle.net> (raw)
<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* alpha: out of date in the following ways: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
next reply other threads:[~2012-06-15 19:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-15 19:20 Richard Henderson [this message]
2012-06-15 19:21 ` [PATCH 5/7] alpha: Use builtins for copysign Richard Henderson
2012-06-15 19:21 ` [PATCH 2/7] alpha: Remove some __GNUC_PREREQs that are too old Richard Henderson
2012-06-15 19:21 ` [PATCH 3/7] alpha: Add missing definitions in resource.h, shm.h Richard Henderson
2012-06-15 19:21 ` [PATCH 1/7] alpha: Fix float_t in bits/mathdef.h Richard Henderson
2012-06-15 19:21 ` [PATCH 4/7] alpha: Fix protection on UTIME_NOW Richard Henderson
2012-06-15 19:27 ` [PATCH 6/7] [BZ #13848] alpha: Fix s_nearbyint implementation Richard Henderson
2012-06-15 19:28 ` [PATCH 7/7] alpha: Always handle inexact in rint implementations Richard Henderson
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