the Anchor is not a (real) user

[r15096]

diff --git a/ir/be/bessaconstr.c b/ir/be/bessaconstr.c
index f238720..2a4e534 100644 (file)
--- a/ir/be/bessaconstr.c
+++ b/ir/be/bessaconstr.c
@@ -352,6 +352,8 @@ void be_ssa_construction_fix_users(be_ssa_construction_env_t *env,
                if(env->ignore_uses != NULL     &&
                   ir_nodeset_contains(env->ignore_uses, use))
                        continue;
+               if(is_Anchor(use))
+                       continue;
 
                if(is_Phi(use)) {
                        ir_node *block = get_nodes_block(use);