src/share/vm/opto/library_call.cpp

rev 3201 : 7153034: Fix of 6658428, emitting popcount on platforms without support
Summary: 6658428 errounously assumed match_rule_supported took hw into account
Reviewed-by:
Contributed-by: nils.eliasson@oracle.com

*** 336,350 ****
      if (!InlineReflectionGetCallerClass)  return NULL;
      if (!JDK_Version::is_gte_jdk14x_version())  return NULL;
      break;
  
    case vmIntrinsics::_bitCount_i:
!     if (!Matcher::has_match_rule(Op_PopCountI)) return NULL;
      break;
  
    case vmIntrinsics::_bitCount_l:
!     if (!Matcher::has_match_rule(Op_PopCountL)) return NULL;
      break;
  
    case vmIntrinsics::_numberOfLeadingZeros_i:
      if (!Matcher::match_rule_supported(Op_CountLeadingZerosI)) return NULL;
      break;
--- 336,350 ----
      if (!InlineReflectionGetCallerClass)  return NULL;
      if (!JDK_Version::is_gte_jdk14x_version())  return NULL;
      break;
  
    case vmIntrinsics::_bitCount_i:
!     if (!Matcher::match_rule_supported(Op_PopCountI)) return NULL;
      break;
  
    case vmIntrinsics::_bitCount_l:
!     if (!Matcher::match_rule_supported(Op_PopCountL)) return NULL;
      break;
  
    case vmIntrinsics::_numberOfLeadingZeros_i:
      if (!Matcher::match_rule_supported(Op_CountLeadingZerosI)) return NULL;
      break;