diff options
| author | zimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4> | 2013-06-06 06:53:57 +0000 |
|---|---|---|
| committer | zimmerma <zimmerma@280ebfd0-de03-0410-8827-d642c229c3f4> | 2013-06-06 06:53:57 +0000 |
| commit | 51076c04230ef8d4109e9fb02118431f5a322cf6 (patch) | |
| tree | d4f9c3df1c744b21221a9523ddaa2b042af8fae6 /src/nrandom.c | |
| parent | 7212dfb5f748e71a7d2c99ce5c694fa8eed49220 (diff) | |
| download | mpfr-51076c04230ef8d4109e9fb02118431f5a322cf6.tar.gz | |
fixed compiler warnings
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@8581 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'src/nrandom.c')
| -rw-r--r-- | src/nrandom.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/nrandom.c b/src/nrandom.c index bfb6b6048..c5c03c77e 100644 --- a/src/nrandom.c +++ b/src/nrandom.c @@ -125,15 +125,15 @@ B (unsigned long k, mpfr_random_deviate_t x, gmp_randstate_t r, { /* p and q are temporaries */ - /* Check if 2 * k + 2 would overflow; for a 32-bit unsigned long, the - * probability of this is exp(-2^61)). */ - MPFR_ASSERTN (k < ((unsigned long)(-1) >> 1)); - unsigned long m = 2 * k + 2; /* n tracks the parity of the loop; s == 1 on first trip thru loop. */ unsigned n = 0, s = 1; int f; + /* Check if 2 * k + 2 would overflow; for a 32-bit unsigned long, the + * probability of this is exp(-2^61)). */ + MPFR_ASSERTN (k < ((unsigned long)(-1) >> 1)); + for (;; ++n, s = 0) /* overflow of n is innocuous */ { if ( ((f = k ? 0 : C (m, r)) < 0) || |