Date: Wed, 5 Jan 2011 22:24:33 +0000 (UTC) From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r217033 - in head: lib/libstand sys/boot/ficl sys/boot/i386 sys/boot/pc98 sys/boot/zfs sys/conf Message-ID: <201101052224.p05MOXQs093175@svn.freebsd.org>
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Author: dim Date: Wed Jan 5 22:24:33 2011 New Revision: 217033 URL: http://svn.freebsd.org/changeset/base/217033 Log: On i386 and amd64, consistently use the following options whenever we want to avoid using any "advanced" CPU features: -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float Modified: head/lib/libstand/Makefile head/sys/boot/ficl/Makefile head/sys/boot/i386/Makefile.inc head/sys/boot/pc98/Makefile.inc head/sys/boot/zfs/Makefile head/sys/conf/kern.mk Modified: head/lib/libstand/Makefile ============================================================================== --- head/lib/libstand/Makefile Wed Jan 5 22:15:57 2011 (r217032) +++ head/lib/libstand/Makefile Wed Jan 5 22:24:33 2011 (r217033) @@ -22,7 +22,7 @@ CFLAGS+= -I${.CURDIR} .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" CFLAGS+= -mpreferred-stack-boundary=2 -CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float .endif .if ${MACHINE} == "pc98" CFLAGS+= -Os Modified: head/sys/boot/ficl/Makefile ============================================================================== --- head/sys/boot/ficl/Makefile Wed Jan 5 22:15:57 2011 (r217032) +++ head/sys/boot/ficl/Makefile Wed Jan 5 22:24:33 2011 (r217033) @@ -9,7 +9,7 @@ CLEANFILES= softcore.c testmain testmain CFLAGS+= -ffreestanding .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" CFLAGS+= -mpreferred-stack-boundary=2 -CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float .endif .if ${MACHINE_CPUARCH} == "powerpc" || ${MACHINE_CPUARCH} == "arm" CFLAGS+= -msoft-float Modified: head/sys/boot/i386/Makefile.inc ============================================================================== --- head/sys/boot/i386/Makefile.inc Wed Jan 5 22:15:57 2011 (r217032) +++ head/sys/boot/i386/Makefile.inc Wed Jan 5 22:24:33 2011 (r217033) @@ -6,7 +6,7 @@ BINDIR?= /boot LOADER_ADDRESS?=0x200000 CFLAGS+= -ffreestanding -mpreferred-stack-boundary=2 \ - -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 + -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float LDFLAGS+= -nostdlib .if ${MACHINE_CPUARCH} == "amd64" Modified: head/sys/boot/pc98/Makefile.inc ============================================================================== --- head/sys/boot/pc98/Makefile.inc Wed Jan 5 22:15:57 2011 (r217032) +++ head/sys/boot/pc98/Makefile.inc Wed Jan 5 22:24:33 2011 (r217033) @@ -6,7 +6,7 @@ BINDIR?= /boot LOADER_ADDRESS?=0x200000 CFLAGS+= -ffreestanding -mpreferred-stack-boundary=2 \ - -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 \ + -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float \ -Os -DPC98 LDFLAGS+= -nostdlib Modified: head/sys/boot/zfs/Makefile ============================================================================== --- head/sys/boot/zfs/Makefile Wed Jan 5 22:15:57 2011 (r217032) +++ head/sys/boot/zfs/Makefile Wed Jan 5 22:24:33 2011 (r217033) @@ -13,7 +13,7 @@ CFLAGS+= -I${.CURDIR}/../../cddl/boot/zf CFLAGS+= -ffreestanding .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64" CFLAGS+= -mpreferred-stack-boundary=2 -CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float .endif .if ${MACHINE_CPUARCH} == "powerpc" || ${MACHINE_CPUARCH} == "arm" CFLAGS+= -msoft-float Modified: head/sys/conf/kern.mk ============================================================================== --- head/sys/conf/kern.mk Wed Jan 5 22:15:57 2011 (r217032) +++ head/sys/conf/kern.mk Wed Jan 5 22:24:33 2011 (r217033) @@ -33,7 +33,7 @@ CWARNFLAGS?= -Wall -Wredundant-decls -Wn .if ${CC:T:Mclang} != "clang" CFLAGS+= -mno-align-long-strings -mpreferred-stack-boundary=2 .endif -CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 +CFLAGS+= -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -msoft-float INLINE_LIMIT?= 8000 .endif
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