diff options
| author | Marco Bodrato <bodrato@mail.dm.unipi.it> | 2012-02-04 18:22:13 +0100 |
|---|---|---|
| committer | Marco Bodrato <bodrato@mail.dm.unipi.it> | 2012-02-04 18:22:13 +0100 |
| commit | 1bfbd37ea6d65ee85fa38c065f700d4843acbd8c (patch) | |
| tree | 8216d8bec67ff26dcd66a15d488184606db46971 /tests/refmpn.c | |
| parent | fbfa03ada7f62c7e70c554dcb5ce9f5529f71259 (diff) | |
| download | gmp-1bfbd37ea6d65ee85fa38c065f700d4843acbd8c.tar.gz | |
refmpn_mul: conservative allocations.
Diffstat (limited to 'tests/refmpn.c')
| -rw-r--r-- | tests/refmpn.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tests/refmpn.c b/tests/refmpn.c index 279c8072c..99e4d08f0 100644 --- a/tests/refmpn.c +++ b/tests/refmpn.c @@ -2,7 +2,7 @@ of the normal gmp code. Speed isn't a consideration. Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, -2007, 2008, 2009, 2011 Free Software Foundation, Inc. +2007, 2008, 2009, 2011, 2012 Free Software Foundation, Inc. This file is part of the GNU MP Library. @@ -1881,21 +1881,21 @@ refmpn_mul (mp_ptr wp, mp_srcptr up, mp_size_t un, mp_srcptr vp, mp_size_t vn) if (vn < TOOM4_THRESHOLD) { /* In the mpn_toom33_mul range, use mpn_toom22_mul. */ - tn = 2 * vn + mpn_toom22_mul_itch (vn, vn); + tn = 3 * vn + mpn_toom22_mul_itch (vn, vn); tp = refmpn_malloc_limbs (tn); mpn_toom22_mul (tp, up, vn, vp, vn, tp + 2 * vn); } else if (vn < FFT_THRESHOLD) { /* In the mpn_toom44_mul range, use mpn_toom33_mul. */ - tn = 2 * vn + mpn_toom33_mul_itch (vn, vn); + tn = 3 * vn + mpn_toom33_mul_itch (vn, vn); tp = refmpn_malloc_limbs (tn); mpn_toom33_mul (tp, up, vn, vp, vn, tp + 2 * vn); } else { /* Finally, for the largest operands, use mpn_toom44_mul. */ - tn = 2 * vn + mpn_toom44_mul_itch (vn, vn); + tn = 3 * vn + mpn_toom44_mul_itch (vn, vn); tp = refmpn_malloc_limbs (tn); mpn_toom44_mul (tp, up, vn, vp, vn, tp + 2 * vn); } |