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| author | tege <tege@gmplib.org> | 2003-05-26 21:56:08 +0200 |
|---|---|---|
| committer | tege <tege@gmplib.org> | 2003-05-26 21:56:08 +0200 |
| commit | eb019dc752b2e3954d588952a6878320aead253b (patch) | |
| tree | a41aebd756775da3af3a85c5a97c2813ec45188b /mpn/sparc64 | |
| parent | b25e0019b80169e09c22ab9a76d4cf7ac0d8d660 (diff) | |
| download | gmp-eb019dc752b2e3954d588952a6878320aead253b.tar.gz | |
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Diffstat (limited to 'mpn/sparc64')
| -rw-r--r-- | mpn/sparc64/addmul_1.asm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mpn/sparc64/addmul_1.asm b/mpn/sparc64/addmul_1.asm index d4fd70c3b..2ee51346c 100644 --- a/mpn/sparc64/addmul_1.asm +++ b/mpn/sparc64/addmul_1.asm @@ -33,6 +33,7 @@ C floating-point add, then convert the four 49-bit product-sums and transfer C them to the integer unit. C Possible optimizations: +C 0. Rewrite to use algorithm of mpn_addmul_2. C 1. Align the stack area where we transfer the four 49-bit product-sums C to a 32-byte boundary. That would minimize the cache collision. C (UltraSPARC-1/2 use a direct-mapped cache.) (Perhaps even better would |