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(parent: 67935d3) | patch
c-common.c (walk_stmt_tree): Visit the chain of the current tree even if walk_subtree...
authorDiego Novillo <dnovillo@redhat.com>
Wed, 28 Feb 2001 01:25:42 +0000 (01:25 +0000)
committerDiego Novillo <dnovillo@gcc.gnu.org>
Wed, 28 Feb 2001 01:25:42 +0000 (20:25 -0500)
commit87aee676f2abe6163710ed4d932eaf35e5de045c
tree2a0e66e7640bbbce0aaeac010f6b08b76136f15ctree
parent67935d3f86b738dcd382bedbb4373de98e1f9759commit | diff
c-common.c (walk_stmt_tree): Visit the chain of the current tree even if walk_subtrees is 0.

2001-02-27  Diego Novillo  <dnovillo@redhat.com>

* c-common.c (walk_stmt_tree): Visit the chain of the current tree
even if walk_subtrees is 0.
* c-semantics.c (prune_unused_decls): Return a non-null value to
stop traversing the tree chain.

From-SVN: r40106
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