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coreboot/util
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Aaron Durbin d49358f795 xcompile: always use -march=i686 
When compiling coreboot for x86 on gcc the compiler is
free to pick whatever defaults it is using at the time of
gcc's compile/configuration when no -march is specified.
Not properly specifying -march then opens up the use of SSE
instructions for copmilation units it should not be used such
as the SMM module as this module doesn't save/restore SSE
registers.

BUG=chrome-os-partner:22991
BRANCH=None
TEST=Built and confirmed -march=i686 was used on command line. Also
     noted not xmm registers were produced grep'ing through objdump
     output.

Change-Id: I64d4a6c5fa9fadb4b35bc7097458e992a094dcba
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/172640
Reviewed-by: Stefan Reinauer <reinauer@google.com>
2013-10-10 20:48:38 +00:00
..
abuild ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
acpi GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
amdtools Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
cbfstool ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
cbmem cbmem: print timestamp names 2013-08-19 12:23:28 -07:00
crossgcc crossgcc: Fix building with texinfo-5.x 2013-03-28 21:14:50 +01:00
dtd_parser GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
dumpmmcr dumpmmcr: Fix compilation warnings in printf 2012-01-26 09:57:56 +01:00
ectool GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
genprof Rename devices -> device 2012-11-30 23:59:58 +01:00
getpir GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
gitconfig gitconfig: Match the Change-Id line more exactly 2012-08-27 15:41:33 +02:00
i915tool GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
ifdtool ifdtool: Dump more registers from FD 2012-11-12 06:56:03 +01:00
inteltool inteltool: remove unused file descriptor variable and ifdefs 2013-04-08 18:17:59 +02:00
k8resdump GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
kconfig kconfig: add named choice group 2013-05-13 17:18:52 -07:00
lbtdump Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
lint build system: Split linking into multiple steps 2012-11-27 22:02:02 +01:00
mkelfImage GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
mptable mptable: realign comments with code 2012-06-20 12:46:55 +02:00
msrtool GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
nrv2b Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
nvramtool coreboot: add -MG to makefile to make it pass clang. 2013-08-12 17:24:32 -07:00
optionlist GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
resetcf Since some people disapprove of white space cleanups mixed in regular commits 2010-04-27 06:56:47 +00:00
romcc GPLv2 notice: Unify all files to just use one space in »MA 02110-1301« 2013-03-01 10:16:08 +01:00
runfw ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
sconfig sconfig: rename lapic_cluster -> cpu_cluster 2013-02-14 07:07:20 +01:00
scripts chromeos: add internal scripts to handle 3rdparty files 2013-04-12 13:18:10 -07:00
showdevicetree ARM: Generalize armv7 as arm. 2013-10-02 09:18:44 +00:00
superiotool libpayload, superiotool: README: Prepend coreboot/ to path of change directory line 2013-04-04 17:22:15 +02:00
vgabios Rename devices -> device 2012-11-30 23:59:58 +01:00
xcompile xcompile: always use -march=i686 2013-10-10 20:48:38 +00:00