src/hotspot/share/opto/c2compiler.cpp

rev 54087 : 8251525: AARCH64: Faster Math.signum(fp)
Reviewed-by: aph, vlivanov, adinn

*** 451,460 ****
--- 451,472 ----
      if (!Matcher::match_rule_supported(Op_MaxD)) return false;
      break;
    case vmIntrinsics::_minD:
      if (!Matcher::match_rule_supported(Op_MinD)) return false;
      break;
+   case vmIntrinsics::_dcopySign:
+     if (!Matcher::match_rule_supported(Op_CopySignD)) return false;
+     break;
+   case vmIntrinsics::_fcopySign:
+     if (!Matcher::match_rule_supported(Op_CopySignF)) return false;
+     break;
+   case vmIntrinsics::_dsignum:
+     if (!Matcher::match_rule_supported(Op_SignumD)) return false;
+     break;
+   case vmIntrinsics::_fsignum:
+     if (!Matcher::match_rule_supported(Op_SignumF)) return false;
+     break;
    case vmIntrinsics::_hashCode:
    case vmIntrinsics::_identityHashCode:
    case vmIntrinsics::_getClass:
    case vmIntrinsics::_dsin:
    case vmIntrinsics::_dcos: