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author | tege <tege@gmplib.org> | 1999-02-22 22:29:24 +0100 |
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committer | tege <tege@gmplib.org> | 1999-02-22 22:29:24 +0100 |
commit | a8475fdf4ad51ec24f04d93fd1fef38a5a011d89 (patch) | |
tree | 5366737b944b63588c1ed74901bb9791e54be0dd /mpf/sub.c | |
parent | 3aa0d7d19496d3c2faf65b189b4458462e45e263 (diff) | |
download | gmp-a8475fdf4ad51ec24f04d93fd1fef38a5a011d89.tar.gz |
In initial code for ediff == 0, limit precision before jumping to `normalize'.
Diffstat (limited to 'mpf/sub.c')
-rw-r--r-- | mpf/sub.c | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -110,6 +110,11 @@ mpf_sub (r, u, v) if (usize == 0) { + if (vsize > prec) + { + vp += vsize - prec; + vsize = prec; + } rsize = vsize; tp = (mp_ptr) vp; negate ^= 1; @@ -117,6 +122,11 @@ mpf_sub (r, u, v) } if (vsize == 0) { + if (usize > prec) + { + up += usize - prec; + usize = prec; + } rsize = usize; tp = (mp_ptr) up; goto normalize; |