Treat model == 0x4f as Broadwell
commitff692203f1f9fc686a016faae852364134686cb2
authorhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 9 Aug 2015 13:59:08 +0000 (9 13:59 +0000)
committerhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 9 Aug 2015 13:59:08 +0000 (9 13:59 +0000)
tree6b541be4828b81da84d979f950fb59721d956985
parent03cb8c1ee6db41ed646eb37f164ba972abc6a87a
Treat model == 0x4f as Broadwell

From Intel SDM Vol 3:

Table 35-29 lists MSRs that are common to processors based on the
Broadwell microarchitectures (including CPUID signatures 06_3DH,
06_47H, 06_4FH, and 06_56H).

* config/i386/driver-i386.c (host_detect_local_cpu): Treat
model == 0x4f as Broadwell.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@226749 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/i386/driver-i386.c