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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2013-10-30 12:12:50 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-10-31 09:54:01 +0100 |
| commit | 1db9e0513d7478f6c80ca0bc4f58f53fe49e27f8 (patch) | |
| tree | 511995f3ff6a9577b8a93a6eb2192febe8a8f353 /arch/s390/hypfs | |
| parent | b226635ab82f5f5374dd6ccc9d257b41bcc41599 (diff) | |
| download | op-kernel-dev-1db9e0513d7478f6c80ca0bc4f58f53fe49e27f8.zip op-kernel-dev-1db9e0513d7478f6c80ca0bc4f58f53fe49e27f8.tar.gz | |
s390: allow to set gcc -mtune flag
Add a new Kconfig choice group which allows to configure how gcc should
tune the generated code (via -mtune option).
By default the -mtune parameter will match the -march parameter.
This is a rather large patch, but I wouldn't know how to make this shorter
unfortunately.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/hypfs')
0 files changed, 0 insertions, 0 deletions
