src/cpu/ppc/vm/vm_version_ppc.cpp

rev 5728 : 8029015: PPC64 (part 216): opto: trap based null and range checks

*** 75,92 ****
  
    if (!UseSIGTRAP) {
      MSG(TrapBasedICMissChecks);
      MSG(TrapBasedNotEntrantChecks);
      MSG(TrapBasedNullChecks);
-     MSG(TrapBasedRangeChecks);
      FLAG_SET_ERGO(bool, TrapBasedNotEntrantChecks, false);
      FLAG_SET_ERGO(bool, TrapBasedNullChecks,       false);
      FLAG_SET_ERGO(bool, TrapBasedICMissChecks,     false);
-     FLAG_SET_ERGO(bool, TrapBasedRangeChecks,      false);
    }
  
  #ifdef COMPILER2
    // On Power6 test for section size.
    if (PowerArchitecturePPC64 == 6)
      determine_section_size();
    // TODO: PPC port else
    // TODO: PPC port PdScheduling::power6SectorSize = 0x20;
--- 75,95 ----
  
    if (!UseSIGTRAP) {
      MSG(TrapBasedICMissChecks);
      MSG(TrapBasedNotEntrantChecks);
      MSG(TrapBasedNullChecks);
      FLAG_SET_ERGO(bool, TrapBasedNotEntrantChecks, false);
      FLAG_SET_ERGO(bool, TrapBasedNullChecks,       false);
      FLAG_SET_ERGO(bool, TrapBasedICMissChecks,     false);
    }
  
  #ifdef COMPILER2
+   if (!UseSIGTRAP) {
+     MSG(TrapBasedRangeChecks);
+     FLAG_SET_ERGO(bool, TrapBasedRangeChecks, false);
+   }
+ 
    // On Power6 test for section size.
    if (PowerArchitecturePPC64 == 6)
      determine_section_size();
    // TODO: PPC port else
    // TODO: PPC port PdScheduling::power6SectorSize = 0x20;