Date: Fri, 5 Sep 2003 15:52:59 -0700 (PDT) From: Peter Wemm <peter@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 37622 for review Message-ID: <200309052252.h85Mqx5d067476@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=37622 Change 37622 by peter@peter_hammer on 2003/09/05 15:52:01 depend on long_double alignment Affected files ... .. //depot/projects/ezm3/libs/m3core/src/runtime/FBSD_AMD64/_fpsetjmp.s#3 edit Differences ... ==== //depot/projects/ezm3/libs/m3core/src/runtime/FBSD_AMD64/_fpsetjmp.s#3 (text+ko) ==== @@ -68,9 +68,7 @@ movq %r13,40(%rax) /* 5; r13 */ movq %r14,48(%rax) /* 6; r14 */ movq %r15,56(%rax) /* 7; r15 */ - addq $(64+15),%rax - andq $(~15),%rax - fxsave (%rax) /* 8:10 - 71:73; fp state */ + fxsave 64(%rax) /* 8 - 71; fp state */ xorq %rax,%rax ret @@ -91,10 +89,7 @@ movq 40(%rdx),%r13 movq 48(%rdx),%r14 movq 56(%rdx),%r15 - addq $(64+15),%rdx - andq $(~15),%rdx - movl $0xffbf,0x1c(%rdx) - fxrstor (%rdx) + fxrstor 64(%rdx) testq %rax,%rax jnz 1f incq %rax
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