src/share/vm/opto/node.cpp

rev 6442 : 8026796: Make replace_in_map() on parent maps generic
Summary: propagate node replacements along control flow edges to callers
Reviewed-by:

*** 533,542 ****
--- 533,545 ----
    }
    // cloning CallNode may need to clone JVMState
    if (n->is_Call()) {
      n->as_Call()->clone_jvms(C);
    }
+   if (n->is_SafePoint()) {
+     n->as_SafePoint()->clone_replaced_nodes();
+   }
    return n;                     // Return the clone
  }
  
  //---------------------------setup_is_top--------------------------------------
  // Call this when changing the top node, to reassert the invariants