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| author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2016-07-22 14:43:55 +0000 |
|---|---|---|
| committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2016-07-22 14:43:55 +0000 |
| commit | fa06e09eddd04e5c23a47b10b7add0c09093e576 (patch) | |
| tree | 7b03737745bf6968f12b54f8f255f9738969d8ab /tests/mpfr-test.h | |
| parent | 31b27e688bf029b0115f8afe0b04c50cfd86f4de (diff) | |
| download | mpfr-fa06e09eddd04e5c23a47b10b7add0c09093e576.tar.gz | |
[tests] Define the RND_RAND_NO_RNDF and RND_LOOP_NO_RNDF macros, similar
to RND_RAND and RND_LOOP respectively but excluding MPFR_RNDF, to be
used for tests that don't make sense in the faithful rounding mode.
Replaced code to use these macros, fixing the remaining failures.
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/branches/faithful@10656 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'tests/mpfr-test.h')
| -rw-r--r-- | tests/mpfr-test.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/mpfr-test.h b/tests/mpfr-test.h index 616ef4119..c7d5f1057 100644 --- a/tests/mpfr-test.h +++ b/tests/mpfr-test.h @@ -51,12 +51,19 @@ extern "C" { /* Generates a random rounding mode */ #define RND_RAND() ((mpfr_rnd_t) (randlimb() % MPFR_RND_MAX)) +/* Ditto, excluding RNDF, assumed to be the last rounding mode */ +#define RND_RAND_NO_RNDF() ((mpfr_rnd_t) (randlimb() % MPFR_RNDF)) + /* Generates a random sign */ #define SIGN_RAND() ( (randlimb()%2) ? MPFR_SIGN_POS : MPFR_SIGN_NEG) /* Loop for all rounding modes */ #define RND_LOOP(_r) for((_r) = 0 ; (_r) < MPFR_RND_MAX ; (_r)++) +/* Loop for all rounding modes except RNDF (assumed to be the last one), + which must be excluded from tests that rely on deterministic results. */ +#define RND_LOOP_NO_RNDF(_r) for((_r) = 0 ; (_r) < MPFR_RNDF ; (_r)++) + /* Test whether two floating-point data have the same value, seen as an element of the set of the floating-point data (Level 2 in the IEEE 754-2008 standard). */ |