* basic-block.h (edge_iterator): Keep the address of VEC(edge) *.

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

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@@ -1,3 +1,13 @@
+2004-10-12  Ben Elliston  <bje@au.ibm.com>
+
+       * basic-block.h (edge_iterator): Keep the address of VEC(edge) *.
+       (ei_container): New; renamed.
+       (ei_start, ei_last): New macros.
+       (ei_start_1, ei_last_1): Renamed from ei_start.
+       (ei_last_1, ei_end_p): Use ei_container() where applicable.
+       (ei_one_before_end_p, ei_next, ei_edge): Likewise.
+       * gcse.c (remove_reachable_equiv_notes): Use ei_container().
+
 2004-10-11  Sebastian Pop  <pop@cri.ensmp.fr>
  
        * Makefile.in (tree-ssa-loop-niter.o): Depends on tree-data-ref.h.