fenv.h builtins
2017-06-27 Marc Glisse <marc.glisse@inria.fr>
* builtin-types.def (BT_FENV_T_PTR, BT_CONST_FENV_T_PTR,
BT_FEXCEPT_T_PTR, BT_CONST_FEXCEPT_T_PTR): New primitive types.
(BT_FN_INT_FENV_T_PTR, BT_FN_INT_CONST_FENV_T_PTR,
BT_FN_INT_FEXCEPT_T_PTR_INT, BT_FN_INT_CONST_FEXCEPT_T_PTR_INT):
New function types.
* builtins.def (BUILT_IN_FECLEAREXCEPT, BUILT_IN_FEGETENV,
BUILT_IN_FEGETEXCEPTFLAG, BUILT_IN_FEGETROUND,
BUILT_IN_FEHOLDEXCEPT, BUILT_IN_FERAISEEXCEPT,
BUILT_IN_FESETENV, BUILT_IN_FESETEXCEPTFLAG,
BUILT_IN_FESETROUND, BUILT_IN_FETESTEXCEPT,
BUILT_IN_FEUPDATEENV): New builtins.
* tree-core.h (TI_FENV_T_PTR_TYPE, TI_CONST_FENV_T_PTR_TYPE,
TI_FEXCEPT_T_PTR_TYPE, TI_CONST_FEXCEPT_T_PTR_TYPE): New entries.
* tree.h (fenv_t_ptr_type_node, const_fenv_t_ptr_type_node,
fexcept_t_ptr_type_node, const_fexcept_t_ptr_type_node): New
macros.
(builtin_structptr_types): Adjust size.
* tree.c (builtin_structptr_types): Add four entries.
From-SVN: r249685