[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

1 files changed, 2 insertions, 5 deletions

diff --git a/tests/tfma.c b/tests/tfma.c
index dcd6e0654..333cafef9 100644
--- a/tests/tfma.c
+++ b/tests/tfma.c
@@ -124,13 +124,10 @@ test_overflow2 (void)
   /* The intermediate multiplication x * y will overflow. */
 
   for (i = -9; i <= 9; i++)
-    RND_LOOP (rnd)
+    RND_LOOP_NO_RNDF (rnd)
       {
         int inf, overflow;
 
-        if (rnd == MPFR_RNDF)
-          continue;
-
         inf = rnd == MPFR_RNDN || rnd == MPFR_RNDD || rnd == MPFR_RNDA;
         overflow = inf || i <= 0;
 
@@ -730,7 +727,7 @@ main (int argc, char *argv[])
             if (randlimb () % 2)
               mpfr_neg (z, z, MPFR_RNDN);
 
-            rnd = RND_RAND ();
+            rnd = RND_RAND_NO_RNDF ();
             mpfr_set_prec (slong, 2 * prec);
             if (mpfr_mul (slong, x, y, rnd))
               {