import org.codehaus.groovy.control.ResolveVisitor;
import org.codehaus.groovy.control.SourceUnit;
import org.codehaus.groovy.syntax.Types;
import org.codehaus.groovy.transform.trait.Traits;
import org.objectweb.asm.Opcodes;

import javax.inject.Inject;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.reflect.Modifier;
import java.util.HashMap;
import java.util.HashSet;

func opset(a, b0 obj.As) {
	oprange[a&obj.AMask] = oprange[b0]
}

func buildop(ctxt *obj.Link) {
	if oprange[AAND&obj.AMask] != nil {
		// Already initialized; stop now.
		// This happens in the cmd/asm tests,
		// each of which re-initializes the arch.
		return
	}

	symdiv = ctxt.Lookup("runtime._div")
	symdivu = ctxt.Lookup("runtime._divu")
	symmod = ctxt.Lookup("runtime._mod")

// Inferno utils/8l/asm.c
// https://bitbucket.org/inferno-os/inferno-os/src/master/utils/8l/asm.c
//
//	Copyright © 1994-1999 Lucent Technologies Inc.  All rights reserved.
//	Portions Copyright © 1995-1997 C H Forsyth (******@****.***)
//	Portions Copyright © 1997-1999 Vita Nuova Limited
//	Portions Copyright © 2000-2007 Vita Nuova Holdings Limited (www.vitanuova.com)
//	Portions Copyright © 2004,2006 Bruce Ellis

[[sec:objectivec_sources]]
=== Objective-C sources

Objective-C language support is provided by means of the `'objective-c'` plugin.

=== Example: The 'objective-c' plugin

         <trusted-key id="A55830120AED177E1AA4F66A431B8F80403A7DC1" group="com.github.javaparser"/>
         <trusted-key id="A5BD02B93E7A40482EB1D66A5F69AD087600B22C" group="org.ow2.asm"/>
         <trusted-key id="A602970FE1BF5C9C8A9491B97A3C9FE21DFDBF44" group="org.apache.pdfbox"/>
         <trusted-key id="A7892505CF1A58076453E52D7999BEFBA1039E8B" group="net.bytebuddy"/>

}

func opset(a, b0 obj.As) {
	oprange[a&obj.AMask] = oprange[b0]
}

func buildop(ctxt *obj.Link) {
	if oprange[AOR&obj.AMask] != nil {
		// Already initialized; stop now.
		// This happens in the cmd/asm tests,
		// each of which re-initializes the arch.
		return
	}

	var n int

	for i := 0; i < C_NCLASS; i++ {
		for n = 0; n < C_NCLASS; n++ {
			if cmp(n, i) {
				xcmp[i][n] = true
			}

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

//go:build !purego

#include "textflag.h"

// This is a port of the s390x asm implementation.
// to ppc64le.

// Some changes were needed due to differences in
// the Go opcodes and/or available instructions
// between s390x and ppc64le.

// 1. There were operand order differences in the

	ADD	$1, R2, R3
	ADD	R1<<R2, R3, R4
	ADD	R1>>R2, R3, R4
	ADD	R1@>R2, R3, R4
	ADD	R1->R2, R3, R4
	ADD	R1, R2, R3
	ADD	R(1)<<R(2), R(3), R(4) // ADD	R1<<R2, R3, R4

//	LTYPE1 cond imsr ',' spreg ',' // asm doesn't support trailing comma.
//	{
//		outcode($1, $2, &$3, $5, &nullgen);
//	}
//	LTYPE1 cond imsr ',' reg
//	{
//		outcode($1, $2, &$3, 0, &$5);
//	}
	ADD	$1, R2
	ADD	R1<<R2, R3
	ADD	R1>>R2, R3