src/share/vm/code/dependencies.cpp

rev 4131 : 8014431: cleanup warnings indicated by the -Wunused-value compiler option on linux
8015265: revise the fix for 8007037
Reviewed-by: sspitsyn, dholmes, dcubed, coleenp
Contributed-by: jeremymanson@google.com, calvin.cheung@oracle.com

*** 930,940 ****
                                                 klassOop context_type,
                                                 bool participants_hide_witnesses) {
    assert(changes.involves_context(context_type), "irrelevant dependency");
    klassOop new_type = changes.new_type();
  
!   count_find_witness_calls();
    NOT_PRODUCT(deps_find_witness_singles++);
  
    // Current thread must be in VM (not native mode, as in CI):
    assert(must_be_in_vm(), "raw oops here");
    // Must not move the class hierarchy during this check:
--- 930,940 ----
                                                 klassOop context_type,
                                                 bool participants_hide_witnesses) {
    assert(changes.involves_context(context_type), "irrelevant dependency");
    klassOop new_type = changes.new_type();
  
!   (void)count_find_witness_calls();
    NOT_PRODUCT(deps_find_witness_singles++);
  
    // Current thread must be in VM (not native mode, as in CI):
    assert(must_be_in_vm(), "raw oops here");
    // Must not move the class hierarchy during this check: