diff options
| -rw-r--r-- | ChangeLog | 12 | ||||
| -rw-r--r-- | include/float.h | 12 |
2 files changed, 20 insertions, 4 deletions
diff --git a/ChangeLog b/ChangeLog index ed64155fdf..f9ca538705 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,15 @@ +2017-10-17 Joseph Myers <joseph@codesourcery.com> + + * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && + __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using + __f128. + [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE + (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise. + [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE + (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise. + [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE + (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise. + 2017-10-17 Adhemerval Zanella <adhemerval.zanella@linaro.org> * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New diff --git a/include/float.h b/include/float.h index 736868fd52..939c83de4f 100644 --- a/include/float.h +++ b/include/float.h @@ -24,10 +24,14 @@ # define FLT128_MIN_10_EXP (-4931) # define FLT128_MAX_EXP 16384 # define FLT128_MAX_10_EXP 4932 -# define FLT128_MAX 1.18973149535723176508575932662800702e+4932Q -# define FLT128_EPSILON 1.92592994438723585305597794258492732e-34Q -# define FLT128_MIN 3.36210314311209350626267781732175260e-4932Q -# define FLT128_TRUE_MIN 6.47517511943802511092443895822764655e-4966Q +# define FLT128_MAX \ + __f128 (1.18973149535723176508575932662800702e+4932) +# define FLT128_EPSILON \ + __f128 (1.92592994438723585305597794258492732e-34) +# define FLT128_MIN \ + __f128 (3.36210314311209350626267781732175260e-4932) +# define FLT128_TRUE_MIN \ + __f128 (6.47517511943802511092443895822764655e-4966) #endif #endif /* _LIBC_FLOAT_H */ |