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author | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2007-11-02 13:02:45 +0000 |
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committer | vlefevre <vlefevre@280ebfd0-de03-0410-8827-d642c229c3f4> | 2007-11-02 13:02:45 +0000 |
commit | 1c5472167160aa9201031473b7f26bcc988d60c3 (patch) | |
tree | 03674d1b4f26d3043aaa27f81c002c6136bd24d0 /mpfr-impl.h | |
parent | 3fce3373dc9b4f494ee30c83ccf10ebc7ace5969 (diff) | |
download | mpfr-1c5472167160aa9201031473b7f26bcc988d60c3.tar.gz |
mpfr-impl.h: added a comment concerning __gmpfr_one, __gmpfr_two and
__gmpfr_four.
git-svn-id: svn://scm.gforge.inria.fr/svn/mpfr/trunk@4935 280ebfd0-de03-0410-8827-d642c229c3f4
Diffstat (limited to 'mpfr-impl.h')
-rw-r--r-- | mpfr-impl.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mpfr-impl.h b/mpfr-impl.h index 9ce8eece8..b44ff9b50 100644 --- a/mpfr-impl.h +++ b/mpfr-impl.h @@ -219,6 +219,10 @@ __MPFR_DECLSPEC extern MPFR_THREAD_ATTR mpfr_cache_t __gmpfr_cache_const_catalan #define BASE_MAX 36 __MPFR_DECLSPEC extern const __mpfr_struct __gmpfr_l2b[BASE_MAX-1][2]; +/* Note: do not use the following values when they can be outside the + current exponent range, e.g. when the exponent range has not been + extended yet; under such a condition, they can be used only in + mpfr_cmpabs. */ __MPFR_DECLSPEC extern const mpfr_t __gmpfr_one; __MPFR_DECLSPEC extern const mpfr_t __gmpfr_two; __MPFR_DECLSPEC extern const mpfr_t __gmpfr_four; |