Date: Thu, 3 Mar 2005 22:08:43 GMT From: John Baldwin <jhb@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 72453 for review Message-ID: <200503032208.j23M8h86012849@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=72453 Change 72453 by jhb@jhb_slimer on 2005/03/03 22:07:55 Ok, use a more constrained clobber here. Suggested by: alc Affected files ... .. //depot/projects/smpng/sys/sparc64/include/cpufunc.h#21 edit Differences ... ==== //depot/projects/smpng/sys/sparc64/include/cpufunc.h#21 (text+ko) ==== @@ -63,14 +63,14 @@ #define casa(rs1, rs2, rd, asi) ({ \ u_int __rd = (uint32_t)(rd); \ __asm __volatile("casa [%1] %2, %3, %0" \ - : "+r" (__rd) : "r" (rs1), "n" (asi), "r" (rs2) : "memory");\ + : "+r" (__rd) : "r" (rs1), "n" (asi), "r" (rs2), "m" (*rs1));\ __rd; \ }) #define casxa(rs1, rs2, rd, asi) ({ \ u_long __rd = (uint64_t)(rd); \ __asm __volatile("casxa [%1] %2, %3, %0" \ - : "+r" (__rd) : "r" (rs1), "n" (asi), "r" (rs2) : "memory");\ + : "+r" (__rd) : "r" (rs1), "n" (asi), "r" (rs2), "m" (*rs1));\ __rd; \ })
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