src/share/vm/opto/lcm.cpp

rev 9088 : 8139040: Fix initializations before ShouldNotReachHere() etc. and enable -Wuninitialized on linux.

*** 804,814 ****
    MachProjNode *proj = new MachProjNode( mcall, r_cnt+1, RegMask::Empty, MachProjNode::fat_proj );
    map_node_to_block(proj, block);
    block->insert_node(proj, node_cnt++);
  
    // Select the right register save policy.
!   const char * save_policy;
    switch (op) {
      case Op_CallRuntime:
      case Op_CallLeaf:
      case Op_CallLeafNoFP:
        // Calling C code so use C calling convention
--- 804,814 ----
    MachProjNode *proj = new MachProjNode( mcall, r_cnt+1, RegMask::Empty, MachProjNode::fat_proj );
    map_node_to_block(proj, block);
    block->insert_node(proj, node_cnt++);
  
    // Select the right register save policy.
!   const char *save_policy = NULL;
    switch (op) {
      case Op_CallRuntime:
      case Op_CallLeaf:
      case Op_CallLeafNoFP:
        // Calling C code so use C calling convention