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* winbase.h (ilockincr): Add more neverending changes from the inexplicable

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world of gcc asm constraint magic.  Should stop random crashes.
(ilockdecr): Ditto.
This commit is contained in:
Christopher Faylor
2004-06-04 23:55:44 +00:00
parent 04612c69eb
commit cf4bfdb2f8
2 changed files with 9 additions and 2 deletions
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4
winsup/cygwin/winbase.h
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@ -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;
}