cse.c (check_fold_consts): New static function.
* cse.c (check_fold_consts): New static function.
(cfc_args): New struct.
(simplify_relational_operation): Use them in call to
`do_float_handler'.
* toplev.c (do_float_handler): New function to wrap calls to
setjmp/set_float_handler.
* toplev.h (do_float_handler): Add extern prototype.
* tree.c (build_real_from_int_cst_1): New static function.
(brfic_args): New struct.
(build_real_from_int_cst): Use them in call to
`do_float_handler'.
From-SVN: r25768