Date: Mon, 6 Jul 2009 02:22:06 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r195390 - projects/mips/sys/mips/include Message-ID: <200907060222.n662M6jN065994@svn.freebsd.org>
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Author: imp Date: Mon Jul 6 02:22:06 2009 New Revision: 195390 URL: http://svn.freebsd.org/changeset/base/195390 Log: Change the addu here to daddu. addu paranoina prodded by: jmallet@ Modified: projects/mips/sys/mips/include/atomic.h Modified: projects/mips/sys/mips/include/atomic.h ============================================================================== --- projects/mips/sys/mips/include/atomic.h Mon Jul 6 02:02:45 2009 (r195389) +++ projects/mips/sys/mips/include/atomic.h Mon Jul 6 02:22:06 2009 (r195390) @@ -137,7 +137,7 @@ atomic_subtract_32(__volatile uint32_t * "1:\tll %0, %3\n\t" /* load old value */ "subu %0, %2\n\t" /* calculate new value */ "sc %0, %1\n\t" /* attempt to store */ - "beqz %0, 1b\n\t" /* spin if failed */ + "beqz %0, 1b\n\t" /* spin if failed */ : "=&r" (temp), "=m" (*p) : "r" (v), "m" (*p) : "memory"); @@ -492,7 +492,7 @@ atomic_fetchadd_64(__volatile uint64_t * __asm __volatile ( "1:\n\t" "lld %0, %1\n\t" /* load old value */ - "addu %2, %3, %0\n\t" /* calculate new value */ + "daddu %2, %3, %0\n\t" /* calculate new value */ "scd %2, %1\n\t" /* attempt to store */ "beqz %2, 1b\n\t" /* spin if failed */ : "=&r" (value), "=m" (*p), "=&r" (temp)
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