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| author | adam <adam> | 2012-11-26 17:36:50 +0000 |
|---|---|---|
| committer | adam <adam> | 2012-11-26 17:36:50 +0000 |
| commit | 9a6bcfc739aebb5048d0088ca3dbf28563596128 (patch) | |
| tree | 011733482273017eebafaeccfe1e2d120e8fcba6 /doc | |
| parent | 1d5ef13607eb3b9ba3351bf32381b6c3682ecb86 (diff) | |
| download | pkgsrc-9a6bcfc739aebb5048d0088ca3dbf28563596128.tar.gz | |
Changes 3.3.3:
* Fix deadlock bug in MPI transforms (thanks to Michael Pippig for the
bug report and patch, and to Graham Dennis for the bug report).
* Use 128-bit ARM NEON instructions instead of 64-bits. This change
appears to speed up even ARM processors with a 64-bit NEON pipe.
* Speed improvements for single-precision AVX.
* Speed up planner on machines without "official" cycle counters, such as ARM.
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