print("r21  ", hex(c.r21()), "\n")
	print("r22  ", hex(c.r22()), "\t")
	print("r23  ", hex(c.r23()), "\n")
	print("r24  ", hex(c.r24()), "\t")
	print("r25  ", hex(c.r25()), "\n")
	print("r26  ", hex(c.r26()), "\t")
	print("r27  ", hex(c.r27()), "\n")
	print("r28  ", hex(c.r28()), "\t")
	print("r29  ", hex(c.r29()), "\n")
	print("r30  ", hex(c.r30()), "\t")
	print("r31  ", hex(c.r31()), "\n")

	MOVD R16, 128(R1)
	MOVD R17, 136(R1)
	MOVD R18, 144(R1)
	MOVD R19, 152(R1)
	MOVD R20, 160(R1)
	MOVD R21, 168(R1)
	MOVD R22, 176(R1)
	MOVD R23, 184(R1)
	MOVD R24, 192(R1)
	MOVD R25, 200(R1)
	MOVD R26, 208(R1)
	MOVD R27, 216(R1)
	MOVD R28, 224(R1)
	MOVD R29, 232(R1)
	MOVW CR, R31
	MOVW R31, 240(R1)
	MOVD XER, R31
	MOVD R31, 248(R1)
	FMOVD F0, 256(R1)
	FMOVD F1, 264(R1)
	FMOVD F2, 272(R1)

	MOVV R15, 96(R3)
	MOVV R16, 104(R3)
	MOVV R17, 112(R3)
	MOVV R18, 120(R3)
	MOVV R19, 128(R3)
	MOVV R20, 136(R3)
	MOVV R21, 144(R3)
	MOVV R23, 152(R3)
	MOVV R24, 160(R3)
	MOVV R25, 168(R3)
	MOVV R26, 176(R3)
	MOVV R27, 184(R3)
	MOVV R28, 192(R3)
	MOVV R29, 200(R3)
	MOVV R31, 208(R3)
	MOVD F0, 216(R3)
	MOVD F1, 224(R3)
	MOVD F2, 232(R3)
	MOVD F3, 240(R3)
	MOVD F4, 248(R3)
	MOVD F5, 256(R3)

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.integtests.tooling.r26

import org.gradle.integtests.tooling.CancellationSpec
import org.gradle.integtests.tooling.fixture.TestResultHandler
import org.gradle.tooling.GradleConnector
import org.gradle.tooling.ProjectConnection

	print("r21  ", hex(c.r21()), "\n")
	print("r22  ", hex(c.r22()), "\t")
	print("r23  ", hex(c.r23()), "\n")
	print("r24  ", hex(c.r24()), "\t")
	print("r25  ", hex(c.r25()), "\n")
	print("r26  ", hex(c.r26()), "\t")
	print("r27  ", hex(c.r27()), "\n")
	print("r28  ", hex(c.r28()), "\t")
	print("r29  ", hex(c.r29()), "\n")
	print("r30  ", hex(c.r30()), "\t")
	print("r31  ", hex(c.r31()), "\n")

	print("r21     ", hex(c.r21()), "\n")
	print("r22     ", hex(c.r22()), "\n")
	print("r23     ", hex(c.r23()), "\n")
	print("r24     ", hex(c.r24()), "\n")
	print("r25     ", hex(c.r25()), "\n")
	print("r26     ", hex(c.r26()), "\n")
	print("r27     ", hex(c.r27()), "\n")
	print("r28     ", hex(c.r28()), "\n")
	print("r29     ", hex(c.r29()), "\n")
	print("lr      ", hex(c.lr()), "\n")
	print("sp      ", hex(c.sp()), "\n")

	// R20: ptr to source memory
	// R21: ptr to destination memory
	// R26, R27 (aka REGTMP): scratch space
	// R20 and R21 are updated as a side effect
	fmt.Fprintln(w, "TEXT runtime·duffcopy<ABIInternal>(SB), NOSPLIT|NOFRAME, $0-0")

	for i := 0; i < 64; i++ {
		fmt.Fprintln(w, "\tLDP.P\t16(R20), (R26, R27)")
		fmt.Fprintln(w, "\tSTP.P\t(R26, R27), 16(R21)")
		fmt.Fprintln(w)
	}
	fmt.Fprintln(w, "\tRET")
}

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.gradle.integtests.tooling.r26

import org.gradle.integtests.tooling.fixture.ProgressEvents
import org.gradle.integtests.tooling.fixture.ToolingApiSpecification
import org.gradle.tooling.ProjectConnection

	MOVD	R20, (offset+8*6)(R1)  \
	MOVD	R21, (offset+8*7)(R1)  \
	MOVD	R22, (offset+8*8)(R1)  \
	MOVD	R23, (offset+8*9)(R1)  \
	MOVD	R24, (offset+8*10)(R1) \
	MOVD	R25, (offset+8*11)(R1) \
	MOVD	R26, (offset+8*12)(R1) \
	MOVD	R27, (offset+8*13)(R1) \
	MOVD	R28, (offset+8*14)(R1) \
	MOVD	R29, (offset+8*15)(R1) \
	MOVD	g,   (offset+8*16)(R1) \
	MOVD	R31, (offset+8*17)(R1)

#define RESTORE_GPR(offset)            \

	CMP	R0, R1
	BEQ	equal
	B	memeqbody<>(SB)
equal:
	MOVD	$1, R0
	RET

// memequal_varlen(a, b unsafe.Pointer) bool
TEXT runtime·memequal_varlen<ABIInternal>(SB),NOSPLIT,$0-17
	CMP	R0, R1
	BEQ	eq
	MOVD	8(R26), R2    // compiler stores size at offset 8 in the closure
	CBZ	R2, eq
	B	memeqbody<>(SB)
eq:
	MOVD	$1, R0
	RET

// input:
// R0: pointer a
// R1: pointer b
// R2: data len
// at return: result in R0