2013-06-19  Steven Bosscher  <steven@gcc.gnu.org>

	PR target/57609
	* config/s390/s390.c (s390_chunkify_start): Replace next_real_insn
	with NEXT_INSN.  Use tablejump_p to check for jump table data
	insns.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200196 138bc75d-0d04-0410-961f-82ee72b054a4
	arm.md (split for eq(reg, 0)): Add variants for ARMv5 and Thumb2.
	(peepholes for eq(reg, not-0)): Ensure condition register is dead after
	pattern.  Use more efficient sequences on ARMv5 and Thumb2.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@200197 138bc75d-0d04-0410-961f-82ee72b054a4