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comparison graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java @ 21543:93c50cefb9e8

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moved GraalInternalError to com.oracle.jvmci.common and renamed it to JVMCIError (JBS:GRAAL-53)
author Doug Simon <doug.simon@oracle.com>
date Mon, 25 May 2015 23:30:34 +0200
parents b4b103d7f46f
children 48c1ebd24120
comparison
equal deleted inserted replaced
21542:543957c1c6a6 21543:93c50cefb9e8
32 import static java.lang.String.*; 32 import static java.lang.String.*;
33 33
34 import com.oracle.graal.api.code.*; 34 import com.oracle.graal.api.code.*;
35 import com.oracle.graal.api.meta.*; 35 import com.oracle.graal.api.meta.*;
36 import com.oracle.graal.asm.*; 36 import com.oracle.graal.asm.*;
37 import com.oracle.graal.compiler.common.*;
38 import com.oracle.graal.compiler.common.calc.*; 37 import com.oracle.graal.compiler.common.calc.*;
39 import com.oracle.graal.sparc.*; 38 import com.oracle.graal.sparc.*;
40 import com.oracle.graal.sparc.SPARC.CPUFeature; 39 import com.oracle.graal.sparc.SPARC.CPUFeature;
40 import com.oracle.jvmci.common.*;
41 41
42 /** 42 /**
43 * This class implements an assembler that can encode most SPARC instructions. 43 * This class implements an assembler that can encode most SPARC instructions.
44 */ 44 */
45 public abstract class SPARCAssembler extends Assembler { 45 public abstract class SPARCAssembler extends Assembler {
578 } else if (isInt) { 578 } else if (isInt) {
579 return Icc; 579 return Icc;
580 } else if (isFloat) { 580 } else if (isFloat) {
581 return Fcc0; 581 return Fcc0;
582 } else { 582 } else {
583 throw GraalInternalError.shouldNotReachHere(); 583 throw JVMCIError.shouldNotReachHere();
584 } 584 }
585 } 585 }
586 } 586 }
587 587
588 public enum ConditionFlag { 588 public enum ConditionFlag {
694 case Negative : return Positive; 694 case Negative : return Positive;
695 case Positive : return Negative; 695 case Positive : return Negative;
696 case OverflowSet : return OverflowClear; 696 case OverflowSet : return OverflowClear;
697 case OverflowClear : return OverflowSet; 697 case OverflowClear : return OverflowSet;
698 default: 698 default:
699 GraalInternalError.unimplemented(); 699 JVMCIError.unimplemented();
700 } 700 }
701 //@formatter:on 701 //@formatter:on
702 return null; 702 return null;
703 } 703 }
704 704
751 case AT: 751 case AT:
752 return GreaterUnsigned; 752 return GreaterUnsigned;
753 case GT: 753 case GT:
754 return Greater; 754 return Greater;
755 } 755 }
756 throw GraalInternalError.shouldNotReachHere("Unimplemented for: " + cond); 756 throw JVMCIError.shouldNotReachHere("Unimplemented for: " + cond);
757 case Fcc0: 757 case Fcc0:
758 case Fcc1: 758 case Fcc1:
759 case Fcc2: 759 case Fcc2:
760 case Fcc3: 760 case Fcc3:
761 switch (cond) { 761 switch (cond) {
770 case GE: 770 case GE:
771 return unorderedIsTrue ? F_UnorderedGreaterOrEqual : F_GreaterOrEqual; 771 return unorderedIsTrue ? F_UnorderedGreaterOrEqual : F_GreaterOrEqual;
772 case GT: 772 case GT:
773 return unorderedIsTrue ? F_UnorderedOrGreater : F_Greater; 773 return unorderedIsTrue ? F_UnorderedOrGreater : F_Greater;
774 } 774 }
775 throw GraalInternalError.shouldNotReachHere("Unkown condition: " + cond); 775 throw JVMCIError.shouldNotReachHere("Unkown condition: " + cond);
776 } 776 }
777 throw GraalInternalError.shouldNotReachHere("Unknown condition flag register " + conditionFlagsRegister); 777 throw JVMCIError.shouldNotReachHere("Unknown condition flag register " + conditionFlagsRegister);
778 } 778 }
779 } 779 }
780 780
781 public enum RCondition { 781 public enum RCondition {
782 // @formatter:off 782 // @formatter:off