re PR middle-end/56461 (GCC is leaking lots of memory)

PR middle-end/56461 * sched-deps.c (delete_dep_node): Free DEP_REPLACE. From-SVN: r196467

re PR middle-end/56461 (GCC is leaking lots of memory)
PR middle-end/56461 * sched-deps.c (delete_dep_node): Free DEP_REPLACE. From-SVN: r196467
334e71e8 · Jakub Jelinek · Jakub Jelinek · 233fa360 · 334e71e8 · 334e71e8
Commit 334e71e8 authored Mar 05, 2013 by Jakub Jelinek Committed by Jakub Jelinek Mar 05, 2013
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gcc/ChangeLog
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gcc/sched-deps.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2013-03-05  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/56461
+	* sched-deps.c (delete_dep_node): Free DEP_REPLACE.
+
 2013-03-05  Richard Biener  <rguenther@suse.de>

 	PR tree-optimization/56521

--- a/gcc/sched-deps.c
+++ b/gcc/sched-deps.c
@@ -352,6 +352,8 @@ delete_dep_node (dep_node_t n)
  gcc_assert (dep_link_is_detached_p (DEP_NODE_BACK (n))
 	      && dep_link_is_detached_p (DEP_NODE_FORW (n)));

+  XDELETE (DEP_REPLACE (DEP_NODE_DEP (n)));
+
  --dn_pool_diff;

  pool_free (dn_pool, n);