S/390: Support IBM z14 Model ZR1 with -march=native
This adds the CPU model number of the IBM z14 Model ZR1 machine to
-march=native. The patch doesn't actually change anything since we
anyway default to z14 for unknown CPU model numbers. So this is just
for the sake of completeness.
2018-10-02 Andreas Krebbel <krebbel@linux.ibm.com>
* config/s390/driver-native.c (s390_host_detect_local_cpu): Add
0x3907 as CPU model number.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@264797 138bc75d-0d04-0410-961f-82ee72b054a4