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| author | jvdelisle <jvdelisle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-11-25 05:55:55 +0000 |
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| committer | jvdelisle <jvdelisle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-11-25 05:55:55 +0000 |
| commit | 1f32dec7e0b0e0e64c2ee8fc8f4c76bb5b3b691c (patch) | |
| tree | a211509e31f108aa42fe824ae621622b60e541d7 /gcc/fortran/arith.c | |
| parent | 7f68ee82f4d3551e99c609c80839063283ffa55d (diff) | |
| download | gcc-1f32dec7e0b0e0e64c2ee8fc8f4c76bb5b3b691c.tar.gz | |
2008-11-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/37803
* arith.c (gfc_check_real_range): Add mpfr_check_range.
* simplify.c (gfc_simplify_nearest): Add mpfr_check_range.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142187 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/arith.c')
| -rw-r--r-- | gcc/fortran/arith.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/fortran/arith.c b/gcc/fortran/arith.c index c56be036e2f..7440be3a230 100644 --- a/gcc/fortran/arith.c +++ b/gcc/fortran/arith.c @@ -379,6 +379,7 @@ gfc_check_real_range (mpfr_t p, int kind) en = gfc_real_kinds[i].min_exponent - gfc_real_kinds[i].digits + 1; mpfr_set_emin ((mp_exp_t) en); mpfr_set_emax ((mp_exp_t) gfc_real_kinds[i].max_exponent); + mpfr_check_range (q, 0, GFC_RND_MODE); mpfr_subnormalize (q, 0, GFC_RND_MODE); /* Reset emin and emax. */ |