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| author | Dominik Vogt <vogt@linux.vnet.ibm.com> | 2015-06-01 11:38:44 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2015-06-01 11:38:44 +0000 |
| commit | cb0edc3993d3b575fe0bcb2e48f492a144dd70e1 (patch) | |
| tree | cc7f08983662d64218a0f37a8aa58b7418282263 /gcc/config.host | |
| parent | a48b05f9112a14754da22a25dcc36ee442436455 (diff) | |
| download | gcc-cb0edc3993d3b575fe0bcb2e48f492a144dd70e1.tar.gz | |
S390: Support -mtune=native and -march=native.
gcc/ChangeLog
2015-06-01 Dominik Vogt <vogt@linux.vnet.ibm.com>
* config/s390/driver-native.c: New file.
* config/s390/x-native: New file.
* config.host: Add new files for s390.
* config/s390/s390.h (DRIVER_SELF_SPECS): Add support for -mtune=native
and -march=native
* config.gcc: Likewise.
* config/s390/s390.opt (march): Likewise; add PROCESSOR_NATIVE
* config/s390/s390-opts.h (enum processor_type): Ditto.
* config/s390/s390.c (s390_option_override): Catch unhandled
PROCESSOR_NATIVE
From-SVN: r223934
Diffstat (limited to 'gcc/config.host')
| -rw-r--r-- | gcc/config.host | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/config.host b/gcc/config.host index a8896d1c382..4e456a1b539 100644 --- a/gcc/config.host +++ b/gcc/config.host @@ -172,6 +172,10 @@ case ${host} in ;; esac ;; + s390-*-* | s390x-*-*) + host_extra_gcc_objs="driver-native.o" + host_xmake_file="${host_xmake_file} s390/x-native" + ;; sparc*-*-solaris2*) case ${target} in sparc*-*-solaris2*) |