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| author | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-01 11:38:44 +0000 |
|---|---|---|
| committer | krebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-06-01 11:38:44 +0000 |
| commit | db249f379e2e8541fb8771236fd6bb58be93658a (patch) | |
| tree | cc7f08983662d64218a0f37a8aa58b7418282263 /gcc/config.host | |
| parent | 5a750b73d49df155bd424c08952379c59eb8266f (diff) | |
| download | gcc-db249f379e2e8541fb8771236fd6bb58be93658a.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
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223934 138bc75d-0d04-0410-961f-82ee72b054a4
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*) |