diff options
| author | Andrew Waterman <waterman@cs.berkeley.edu> | 2014-11-14 06:05:51 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2014-11-13 23:05:51 -0700 |
| commit | ca3d99a632131cd36511959a43ea4193133ef77c (patch) | |
| tree | 02eddb46bc1d14795d6dc09bf3a8e575d6459b07 /libatomic | |
| parent | b82e9b016f16f3a85ca33c5ea6896266c3cc662a (diff) | |
* cas_n.c (libat_compare_exchange): Add missing cast.
From-SVN: r217536
Diffstat (limited to 'libatomic')
| -rw-r--r-- | libatomic/ChangeLog | 4 | ||||
| -rw-r--r-- | libatomic/cas_n.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/libatomic/ChangeLog b/libatomic/ChangeLog index 609779f9845..21f4856998b 100644 --- a/libatomic/ChangeLog +++ b/libatomic/ChangeLog @@ -1,3 +1,7 @@ +2014-11-13 Andrew Waterman <waterman@cs.berkeley.edu> + + * cas_n.c (libat_compare_exchange): Add missing cast. + 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org> PR target/63610 diff --git a/libatomic/cas_n.c b/libatomic/cas_n.c index 801262d551c..a885afab7a5 100644 --- a/libatomic/cas_n.c +++ b/libatomic/cas_n.c @@ -70,7 +70,7 @@ SIZE(libat_compare_exchange) (UTYPE *mptr, UTYPE *eptr, UTYPE newval, mask = -1; } - weval = *eptr << shift; + weval = (UWORD)*eptr << shift; wnewval = (UWORD)newval << shift; woldval = __atomic_load_n (wptr, __ATOMIC_RELAXED); do |