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| author | Jarkko Hietaniemi <jhi@iki.fi> | 2014-09-06 14:12:05 -0400 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2014-09-06 14:23:38 -0400 |
| commit | b4a3b1adcef1001d81018aed8b7d1b26d223601a (patch) | |
| tree | 7004bfb6b366161eba5bc3e42ca03dce19f2bcf8 /perl.h | |
| parent | 29b9baacc932a0194ba6d2ff297ac42925e98707 (diff) | |
| download | perl-b4a3b1adcef1001d81018aed8b7d1b26d223601a.tar.gz | |
Long double might have INFINITYL or NANL.
Diffstat (limited to 'perl.h')
| -rw-r--r-- | perl.h | 18 |
1 files changed, 13 insertions, 5 deletions
@@ -4128,8 +4128,13 @@ END_EXTERN_C * and the math functions might be just generating DBL_MAX, or even * zero. */ -#if !defined(NV_INF) && defined(USE_LONG_DOUBLE) && defined(LDBL_INFINITY) -# define NV_INF LDBL_INFINITY +#if !defined(NV_INF) && defined(USE_LONG_DOUBLE) +# if !defined(NV_INF) && defined(LDBL_INFINITY) +# define NV_INF LDBL_INFINITY +# endif +# if !defined(NV_INF) && defined(INFINITYL) +# define NV_INF INFINITYL +# endif #endif #if !defined(NV_INF) && defined(DBL_INFINITY) # define NV_INF (NV)DBL_INFINITY @@ -4171,6 +4176,9 @@ static const union { unsigned int __i; float __f; } __PL_inf_u = # if !defined(NV_NAN) && defined(LDBL_NAN) # define NV_NAN LDBL_NAN # endif +# if !defined(NV_NAN) && defined(NANL) +# define NV_NAN NANL +# endif # if !defined(NV_NAN) && defined(LDBL_QNAN) # define NV_NAN LDBL_QNAN # endif @@ -4187,12 +4195,12 @@ static const union { unsigned int __i; float __f; } __PL_inf_u = #if !defined(NV_NAN) && defined(DBL_SNAN) # define NV_NAN (NV)DBL_SNAN #endif -#if !defined(NV_NAN) && defined(QNAN) -# define NV_NAN (NV)QNAN -#endif #if !defined(NV_NAN) && defined(NAN) # define NV_NAN (NV)NAN #endif +#if !defined(NV_NAN) && defined(QNAN) +# define NV_NAN (NV)QNAN +#endif #if !defined(NV_NAN) && defined(SNAN) # define NV_NAN (NV)SNAN #endif |