diff options
Diffstat (limited to 'ports/sysdeps/unix/sysv/linux/m68k')
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h b/ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h index b088a7247c..23ef447ff3 100644 --- a/ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h +++ b/ports/sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2010 Free Software Foundation, Inc. +/* Copyright (C) 2010-2012 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Maxim Kuvyrkov <maxim@codesourcery.com>, 2010. @@ -42,8 +42,8 @@ typedef uintmax_t uatomic_max_t; #ifdef SHARED # define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \ ({ \ - /* Use temporary variables to workaround call-clobberness of */ \ - /* the registers. */ \ + /* Use temporary variables to workaround call-clobberness of \ + the registers. */ \ __typeof (mem) _mem = mem; \ __typeof (oldval) _oldval = oldval; \ __typeof (newval) _newval = newval; \ @@ -65,13 +65,13 @@ typedef uintmax_t uatomic_max_t; #else # define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \ ({ \ - /* Use temporary variables to workaround call-clobberness of */ \ - /* the registers. */ \ + /* Use temporary variables to workaround call-clobberness of \ + the registers. */ \ __typeof (mem) _mem = mem; \ __typeof (oldval) _oldval = oldval; \ __typeof (newval) _newval = newval; \ register __typeof (oldval) _d0 asm ("d0") \ - = SYS_ify (atomic_cmpxchg_32); \ + = (__typeof (oldval)) SYS_ify (atomic_cmpxchg_32); \ register __typeof (mem) _a0 asm ("a0") = _mem; \ register __typeof (oldval) _d2 asm ("d2") = _oldval; \ register __typeof (newval) _d1 asm ("d1") = _newval; \ |