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(parent: 03c02a4) | patch
Treat model == 0x4f as Broadwell
authorH.J. Lu <hongjiu.lu@intel.com>
Sun, 9 Aug 2015 13:59:08 +0000 (13:59 +0000)
committerH.J. Lu <hjl@gcc.gnu.org>
Sun, 9 Aug 2015 13:59:08 +0000 (06:59 -0700)
commitdc04bc843188dff973f0a9a758d25217fad66444
tree6b541be4828b81da84d979f950fb59721d956985tree
parent03c02a42c59949e6ae0fdb0892fb3e751932d17bcommit | diff
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.

From-SVN: r226749
gcc/ChangeLog diff | blob | history
gcc/config/i386/driver-i386.c diff | blob | history