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| author | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-23 18:49:22 +0000 |
|---|---|---|
| committer | manu <manu@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-11-23 18:49:22 +0000 |
| commit | 0570334c0707d5ac88a64e10c65f1c1beac3d38f (patch) | |
| tree | df3f642a41dbe83c7c2667bea513265952d3112a /gcc/real.h | |
| parent | 583272a21e6049df9034256ab8aefd809663002e (diff) | |
| download | gcc-0570334c0707d5ac88a64e10c65f1c1beac3d38f.tar.gz | |
2006-11-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* real.h (real_isinteger): Declare.
* real.c (real_isinteger): Define.
* builtins.c (integer_valued_real_p): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119130 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/real.h')
| -rw-r--r-- | gcc/real.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/real.h b/gcc/real.h index 5a45892d301..4198b02aee6 100644 --- a/gcc/real.h +++ b/gcc/real.h @@ -433,4 +433,7 @@ extern void real_copysign (REAL_VALUE_TYPE *, const REAL_VALUE_TYPE *); extern void real_from_mpfr (REAL_VALUE_TYPE *, mpfr_srcptr); extern void mpfr_from_real (mpfr_ptr, const REAL_VALUE_TYPE *); +/* Check whether the real constant value given is an integer. */ +extern bool real_isinteger (const REAL_VALUE_TYPE *c, enum machine_mode mode); + #endif /* ! GCC_REAL_H */ |