find_first_parameter_load params and return type
gcc/
2014-08-28 David Malcolm <dmalcolm@redhat.com>
* rtl.h (find_first_parameter_load): Strengthen return type and
both params from rtx to rtx_insn *.
* rtlanal.c (find_first_parameter_load): Strengthen return type,
both params and locals "before", "first_set" from rtx to
rtx_insn *. Remove now-redundant cast.
* except.c (sjlj_mark_call_sites): Use NULL rather than NULL_RTX.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214695 138bc75d-0d04-0410-961f-82ee72b054a4