* config/sh/sh.c (sh_use_dfa_interface): Add TARGET_SH1.

[pf3gnuchains/gcc-fork.git] / gcc / tree-ssa.c

diff --git a/gcc/tree-ssa.c b/gcc/tree-ssa.c
index 89d40a1..37b83bf 100644 (file)
--- a/gcc/tree-ssa.c
+++ b/gcc/tree-ssa.c
@@ -65,8 +65,8 @@ ssa_remove_edge (edge e)
   remove_edge (e);
 }
 
-/* Remove remove the corresponding arguments from the PHI nodes
-   in E's destination block and redirect it to DEST.  Return redirected edge.
+/* Remove the corresponding arguments from the PHI nodes in E's
+   destination block and redirect it to DEST.  Return redirected edge.
    The list of removed arguments is stored in PENDING_STMT (e).  */
 
 edge
@@ -926,7 +926,7 @@ check_phi_redundancy (tree phi, tree *eq_to)
    The most important effect of this pass is to remove degenerate PHI
    nodes created by removing unreachable code.  */
 
-static void
+void
 kill_redundant_phi_nodes (void)
 {
   tree *eq_to;