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| author | David S. Miller <davem@davemloft.net> | 2008-02-14 00:58:44 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-02-17 22:43:34 -0800 |
| commit | 966d905634de4433cea465fdcea19503c4ae260f (patch) | |
| tree | 866315805e9a820fedc0904fde53069bdef8cf75 /net/lapb/lapb_in.c | |
| parent | 54cd6ddec77b75e6926d73d263aec72255b24030 (diff) | |
[SPARC64]: Add -mtune=ultrasparc3 if possible.
This gives better heuristics for the cost of a multiply (fixed
5 cycles), rather than the 'ultrasparc' setting (variable, and
unpredictable if the second argument is non-constant).
Example code size savings:
text data bss dec hex filename
3823690 304040 448880 4576610 45d562 vmlinux
3824521 304040 448880 4577441 45d8a1 vmlinux.orig
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions