diff options
| author | lloyd <[email protected]> | 2009-11-06 14:36:49 +0000 |
|---|---|---|
| committer | lloyd <[email protected]> | 2009-11-06 14:36:49 +0000 |
| commit | bbe35ac3ad7a0d792a2011bb31704b58dfc7a31f (patch) | |
| tree | d266dc8cd8cee7053edd411486f0862cb300006e /src/build-data/arch/s390.txt | |
| parent | a495493c4ea42a68290df75e4a24562c6ec19a06 (diff) | |
Make it possible to explicitly enable SIMD extensions.
There is no point, as far as I can see, of being able to explicitly disable
a SIMD or other ISA extension, because if you are compiling for that particular
CPU the compiler might well choose to insert CPU-specific instructions anyway.
For instance if one is compiling on a P4 but wants to disable SSE2, the
right thing to do is compile for (say) an i686 which ensures that no P4
instructions will be emitted.
Diffstat (limited to 'src/build-data/arch/s390.txt')
0 files changed, 0 insertions, 0 deletions