diff options
Diffstat (limited to 'contrib/gcc/longlong.h')
| -rw-r--r-- | contrib/gcc/longlong.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/contrib/gcc/longlong.h b/contrib/gcc/longlong.h index f86f894..d1859ef 100644 --- a/contrib/gcc/longlong.h +++ b/contrib/gcc/longlong.h @@ -1,5 +1,5 @@ /* longlong.h -- definitions for mixed size 32/64 bit arithmetic. - Copyright (C) 1991, 92, 94, 95, 96, 1997 Free Software Foundation, Inc. + Copyright (C) 1991, 92, 94, 95, 96, 1997, 1998 Free Software Foundation, Inc. This definition file is free software; you can redistribute it and/or modify it under the terms of the GNU General Public @@ -978,9 +978,11 @@ UDItype __umulsidi3 (USItype, USItype); : "%g1" __AND_CLOBBER_CC) #define UDIV_TIME 37 #define count_leading_zeros(count, x) \ - __asm__ ("scan %1,0,%0" \ - : "=r" ((USItype) (x)) \ - : "r" ((USItype) (count))) + do { \ + __asm__ ("scan %1,1,%0" \ + : "=r" ((USItype) (count)) \ + : "r" ((USItype) (x))); \ + } while (0) #else /* SPARC without integer multiplication and divide instructions. (i.e. at least Sun4/20,40,60,65,75,110,260,280,330,360,380,470,490) */ |
