r214186 - in /trunk/gcc: ChangeLog emit-rtl.c r...

[dmalcolm@gcc.gnu.org]

Author: dmalcolm
Date: Tue Aug 19 19:33:21 2014
New Revision: 214186

URL: https://gcc.gnu.org/viewcvs?rev=214186&root=gcc&view=rev
Log:
last_call_insn returns an rtx_call_insn *

2014-08-19  David Malcolm  <dmalcolm@redhat.com>

	* emit-rtl.c (last_call_insn): Strengthen return type from rtx to
	rtx_call_insn *.
	* rtl.h (is_a_helper <rtx_call_insn *>::test): New overload,
	accepting an rtx_insn *.
	(last_call_insn): Strengthen return type from rtx to
	rtx_call_insn *.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/emit-rtl.c
    trunk/gcc/rtl.h