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| author | Carlos O'Donell <carlos_odonell@mentor.com> | 2012-03-22 00:05:14 -0400 |
|---|---|---|
| committer | Carlos O'Donell <carlos_odonell@mentor.com> | 2012-03-22 00:05:14 -0400 |
| commit | 0e8a8f6d58000e8bc450ec484fe16a51c0b982c7 (patch) | |
| tree | f1e18519529f52571a7fa1b2e20c24dc9884b8ba /ChangeLog.hppa | |
| parent | 925f8e84e6fd139478e6683e6ab84898571e4a98 (diff) | |
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[PARISC] small atomic.h optimization
We do not negate the light-weight syscall return and instead
just check for the negative errno value allowing the compiler
to optimize as required.
Diffstat (limited to 'ChangeLog.hppa')
| -rw-r--r-- | ChangeLog.hppa | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog.hppa b/ChangeLog.hppa index 5271475442..700c78fe05 100644 --- a/ChangeLog.hppa +++ b/ChangeLog.hppa @@ -1,3 +1,10 @@ +2012-03-22 Carlos O'Donell <carlos@systemhalted.org> + + [BZ #6730] + + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Don't negate %r21 and + check for -EFAULT and -ENOSYS instead. + 2012-03-09 Richard Henderson <rth@twiddle.net> * sysdeps/hppa/hppa1.1/s_signbit.c: Use <> to include math_private.h. |