r222293 - in /trunk/gcc: ChangeLog builtins.c d...

[tbsaunde@gcc.gnu.org]

Author: tbsaunde
Date: Wed Apr 22 00:44:08 2015
New Revision: 222293

URL: https://gcc.gnu.org/viewcvs?rev=222293&root=gcc&view=rev
Log:
add default definition of EH_RETURN_DATA_REGNO

gcc/ChangeLog:

2015-04-21  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* defaults.h: New definition of EH_RETURN_DATA_REGNO.
	* except.c: Remove definition of EH_RETURN_DATA_REGNO.
	* builtins.c (expand_builtin): Remove check if
	EH_RETURN_DATA_REGNO is defined.
	* df-scan.c (df_bb_refs_collect): Likewise.
	(df_get_exit_block_use_set): Likewise.
	* haifa-sched.c (initiate_bb_reg_pressure_info): Likewise.
	* ira-lives.c (process_bb_node_lives): Likewise.
	* lra-lives.c (process_bb_lives): Likewise.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/defaults.h
    trunk/gcc/df-scan.c
    trunk/gcc/except.c
    trunk/gcc/haifa-sched.c
    trunk/gcc/ira-lives.c
    trunk/gcc/lra-lives.c