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| author | Andreas Krebbel <krebbel@linux.ibm.com> | 2018-10-02 15:36:49 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2018-10-02 15:36:49 +0000 |
| commit | 3c609d36a6ed55a5761e4c9245f4ae79a643cefb (patch) | |
| tree | bc787523381e749c99ad62e1a8128bd13f4eac38 /gcc | |
| parent | e9e8efc982888dcde3d33798d208b0a81a9c442c (diff) | |
| download | gcc-3c609d36a6ed55a5761e4c9245f4ae79a643cefb.zip gcc-3c609d36a6ed55a5761e4c9245f4ae79a643cefb.tar.gz gcc-3c609d36a6ed55a5761e4c9245f4ae79a643cefb.tar.bz2 | |
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.
From-SVN: r264797
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/s390/driver-native.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4085d29..9c7ba44 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 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. + +2018-10-02 Andreas Krebbel <krebbel@linux.ibm.com> + * common/config/s390/s390-common.c: Rename PF_ARCH12 to PF_Z14. * config/s390/s390.h (enum processor_flags): Rename PF_ARCH12 to PF_Z14. Rename TARGET_CPU_ARCH12 to TARGET_CPU_Z14, diff --git a/gcc/config/s390/driver-native.c b/gcc/config/s390/driver-native.c index 4b2dd6e..97f7b05 100644 --- a/gcc/config/s390/driver-native.c +++ b/gcc/config/s390/driver-native.c @@ -116,6 +116,7 @@ s390_host_detect_local_cpu (int argc, const char **argv) cpu = "z13"; break; case 0x3906: + case 0x3907: cpu = "z14"; break; default: |