diff options
Diffstat (limited to 'sysdeps/generic')
| -rw-r--r-- | sysdeps/generic/math-type-macros-double.h | 10 | ||||
| -rw-r--r-- | sysdeps/generic/math-type-macros.h | 12 |
2 files changed, 19 insertions, 3 deletions
diff --git a/sysdeps/generic/math-type-macros-double.h b/sysdeps/generic/math-type-macros-double.h index 154f416a7f..284a6a48db 100644 --- a/sysdeps/generic/math-type-macros-double.h +++ b/sysdeps/generic/math-type-macros-double.h @@ -34,9 +34,13 @@ weak_alias (from, to) \ strong_alias (from, from ## l) \ weak_alias (from, to ## l) -#elif !defined declare_mgen_alias -# define declare_mgen_alias(from, to) \ - weak_alias (M_SUF (from), M_SUF (to)) +#endif + +#if defined NO_LONG_DOUBLE && !defined declare_mgen_alias_2 +# define declare_mgen_alias_2(from, to, to2) \ + declare_mgen_alias (from, to) \ + weak_alias (from, to2) \ + weak_alias (from, to2 ## l) #endif /* Supply the generic macros. */ diff --git a/sysdeps/generic/math-type-macros.h b/sysdeps/generic/math-type-macros.h index 259cb9421f..bd9e25a816 100644 --- a/sysdeps/generic/math-type-macros.h +++ b/sysdeps/generic/math-type-macros.h @@ -38,6 +38,11 @@ This exposes the appropriate symbol(s) for a function f of type FLOAT. + declare_mgen_alias_2(from,to,to2) + This exposes the appropriate symbol(s) for a + function f of type FLOAT when it is aliased + to two symbols. + M_LIBM_NEED_COMPAT(func) This is utilized in macro context to indicate whether func should declare compat symbols. @@ -112,6 +117,13 @@ # define declare_mgen_alias(from, to) weak_alias (M_SUF (from), M_SUF (to)) #endif +/* Likewise, if two aliases are derived from the same symbol. */ +#ifndef declare_mgen_alias_2 +# define declare_mgen_alias_2(from, to, to2) \ + declare_mgen_alias (from, to) \ + declare_mgen_alias (from, to2) +#endif + /* Do not generate anything for compat symbols by default. */ #ifndef M_LIBM_NEED_COMPAT # define M_LIBM_NEED_COMPAT(func) 0 |