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| author | Christopher Faylor <me@cgf.cx> | 2004-06-04 23:55:44 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2004-06-04 23:55:44 +0000 |
| commit | cf4bfdb2f8d4554eb10291762fcf933f6084260a (patch) | |
| tree | f81b5195d20bbb9a465d9ae85ddaae7eb8f67467 | |
| parent | 04612c69eb22ce29040765a84841591ece412d68 (diff) | |
| download | cygnal-cf4bfdb2f8d4554eb10291762fcf933f6084260a.tar.gz cygnal-cf4bfdb2f8d4554eb10291762fcf933f6084260a.tar.bz2 cygnal-cf4bfdb2f8d4554eb10291762fcf933f6084260a.zip | |
* winbase.h (ilockincr): Add more neverending changes from the inexplicable
world of gcc asm constraint magic. Should stop random crashes.
(ilockdecr): Ditto.
| -rw-r--r-- | winsup/cygwin/ChangeLog | 7 | ||||
| -rw-r--r-- | winsup/cygwin/winbase.h | 4 |
2 files changed, 9 insertions, 2 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 6385fc102..0253d982d 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,10 @@ +2004-06-04 Christopher Faylor <cgf@alum.bu.edu> + + * winbase.h (ilockincr): Add more neverending changes from the + inexplicable world of gcc asm constraint magic. Should stop random + crashes. + (ilockdecr): Ditto. + 2004-06-03 Christopher Faylor <cgf@alum.bu.edu> * autoload.cc (IsDosDeviceName_U): Define. diff --git a/winsup/cygwin/winbase.h b/winsup/cygwin/winbase.h index 6f9228efc..177de7aef 100644 --- a/winsup/cygwin/winbase.h +++ b/winsup/cygwin/winbase.h @@ -19,7 +19,7 @@ ilockincr (long *m) movl $1,%0\n\ lock xadd %0,%1\n\ inc %0\n\ - ": "=a" (__res), "=m" (*m): "m" (m): "cc"); + ": "=r" (__res), "=m" (*m): "m" (*m): "cc"); return __res; } @@ -31,7 +31,7 @@ ilockdecr (long *m) movl $0xffffffff,%0\n\ lock xadd %0,%1\n\ dec %0\n\ - ": "=a" (__res), "=m" (*m): "m" (m): "cc"); + ": "=r" (__res), "=m" (*m): "m" (*m): "cc"); return __res; } |