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r205974 - in /trunk/gcc: ChangeLog ira.c ira.h ...


Author: vmakarov
Date: Fri Dec 13 20:47:19 2013
New Revision: 205974

URL: http://gcc.gnu.org/viewcvs?rev=205974&root=gcc&view=rev
Log:
2013-12-13  Vladimir Makarov  <vmakarov@redhat.com>

	* ira.h (struct ira_reg_equiv): Rename to ira_reg_equiv_s.
	* ira.c: Ditto.
	* lra-int.h (lra_init_equiv): New prototype.
	* lra-constraints.c (lra_init_equiv, update_equiv): New functions.
	(loc_equivalence_callback): Use the 3rd arg.
	(lra_constraints): Update equivalences.  Pass curr_insn to
	simplify_replace_fn_rtx.
	* lra.c (lra): Call lra_init_equiv.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira.c
    trunk/gcc/ira.h
    trunk/gcc/lra-constraints.c
    trunk/gcc/lra-int.h
    trunk/gcc/lra.c


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