r235525 - in /trunk/gcc: ChangeLog emit-rtl.c r...

[dmalcolm@gcc.gnu.org]

Author: dmalcolm
Date: Wed Apr 27 18:22:12 2016
New Revision: 235525

URL: https://gcc.gnu.org/viewcvs?rev=235525&root=gcc&view=rev
Log:
maybe_set_first_label_num can take an rtx_code_label *

The function maybe_set_first_label_num acts on a CODE_LABEL; we can
capture that in the type system.

gcc/ChangeLog:
	* emit-rtl.c (maybe_set_first_label_num): Strengthen param from
	rtx to rtx_code_label *.
	* rtl.h (maybe_set_first_label_num): Likewise.


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