diff options
| author | Earnie Boyd <earnie@users.sf.net> | 2012-08-06 18:12:53 +0000 |
|---|---|---|
| committer | Earnie Boyd <earnie@users.sf.net> | 2012-08-06 18:12:53 +0000 |
| commit | f29261e662fe43999a98d84e652b9e96768f11ae (patch) | |
| tree | ac8510427cc038ac29caa7dde4bcf4f4ca21be25 /winsup/w32api | |
| parent | 525800e8559c46f015a59fed01d8d3336f26e92e (diff) | |
| download | cygnal-f29261e662fe43999a98d84e652b9e96768f11ae.tar.gz cygnal-f29261e662fe43999a98d84e652b9e96768f11ae.tar.bz2 cygnal-f29261e662fe43999a98d84e652b9e96768f11ae.zip | |
* include/winnt.h (MemoryBarrier): Define to __mingworg_MemoryBarrier()
which is in libmingwex.a.
MODIFIED FROM: Use __sync_synchronize instead of
creating a function due to multiple definition.
NOTE: Not using __sync_synchronize to allow applications to mix-n-match
C libraries from different vendors.
Diffstat (limited to 'winsup/w32api')
| -rw-r--r-- | winsup/w32api/ChangeLog | 6 | ||||
| -rw-r--r-- | winsup/w32api/include/winnt.h | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/winsup/w32api/ChangeLog b/winsup/w32api/ChangeLog index d147f9eaf..711b066c6 100644 --- a/winsup/w32api/ChangeLog +++ b/winsup/w32api/ChangeLog @@ -1,7 +1,11 @@ 2012-08-06 Earnie Boyd <earnie@users.sourceforge.net> - * include/winnt.h (MemoryBarrier): Use __sync_synchronize instead of + * include/winnt.h (MemoryBarrier): Define to __mingworg_MemoryBarrier() + which is in libmingwex.a. + MODIFIED FROM: Use __sync_synchronize instead of creating a function due to multiple definition. + NOTE: Not using __sync_synchronize to allow applications to mix-n-match + C libraries from different vendors. 2012-08-04 Earnie Boyd <earnie@users.sourceforge.net> diff --git a/winsup/w32api/include/winnt.h b/winsup/w32api/include/winnt.h index c1c998c9b..d650bf800 100644 --- a/winsup/w32api/include/winnt.h +++ b/winsup/w32api/include/winnt.h @@ -4041,7 +4041,8 @@ struct _TEB * NtCurrentTeb(void); # elif defined(_IA64_) # define MemoryBarrier __mf # else -# define MemoryBarrier __sync_synchronize + void __mingworg_MemoryBarrier(void); +# define MemoryBarrier __mingworg_MemoryBarrier # endif #else # define MemoryBarrier |