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r192490 - in /trunk/gcc: ChangeLog combine.c cs...


Author: steven
Date: Tue Oct 16 07:46:11 2012
New Revision: 192490

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192490
Log:
	* combine.c (record_dead_and_set_regs): Iterate over hard register set
	with a hard_reg_set_iterator.
	* cse.c (invalidate_for_call): Likewise.
	* gcse.c (compute_hash_table_work): Likewise.
	* loop-iv.c (simplify_using_initial_values): Likewise.
	* postreload-gcse.c (record_opr_changes): Likewise.
	* regcprop.c (copyprop_hardreg_forward_1): Likewise.
	* var-tracking.c (dataflow_set_clear_at_call): Likewise.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/combine.c
    trunk/gcc/cse.c
    trunk/gcc/gcse.c
    trunk/gcc/loop-iv.c
    trunk/gcc/postreload-gcse.c
    trunk/gcc/regcprop.c
    trunk/gcc/var-tracking.c


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