if line == "" || strings.HasPrefix(line, "#") {
			continue
		}

		parts := strings.Fields(line)
		switch parts[0] {
		case "def", "ref":
			// Parse line.
			if len(parts) != 3 {
				log.Fatalf(`%s:%d: invalid symabi: syntax is "%s sym abi"`, file, lineNum, parts[0])
			}
			sym, abistr := parts[1], parts[2]
			abi, valid := obj.ParseABI(abistr)
			if !valid {

	Expr    ir.Node // bytes of run-time computed expressions
}

type Plan struct {
	E []Entry
}

// An Schedule is used to decompose assignment statements into
// static and dynamic initialization parts. Static initializations are
// handled by populating variables' linker symbol data, while dynamic
// initializations are accumulated to be executed in order.
type Schedule struct {

		"string":  NewTerm(false, Typ[String]),
		"~string": NewTerm(true, Typ[String]),
		"myInt":   NewTerm(false, myInt),
	}
	makeUnion := func(s string) *Union {
		parts := strings.Split(s, "|")
		var terms []*Term
		for _, p := range parts {
			term := tmap[p]
			if term == nil {
				t.Fatalf("missing term %q", p)
			}
			terms = append(terms, term)
		}
		return NewUnion(terms)
	}

as C.stdout, or functions such as C.putchar.

If the import of "C" is immediately preceded by a comment, that
comment, called the preamble, is used as a header when compiling
the C parts of the package. For example:

	// #include <stdio.h>
	// #include <errno.h>
	import "C"

The preamble may contain any C code, including function and variable

		//
		// If both sides of the assignment are not dereferences, then partial
		// overlap can't happen. Partial overlap can only occur only when the
		// arrays referenced are strictly smaller parts of the same base array.
		// If one side of the assignment is a full array, then partial overlap
		// can't happen. (The arrays are either disjoint or identical.)

		state.partsByVarOffset = &partsByVarOffset{}
	}
	for varID, n := range state.vars {
		parts := state.varParts[n]
		state.varSlots[varID] = parts
		for _, slotID := range parts {
			state.slotVars[slotID] = VarID(varID)
		}
		*state.partsByVarOffset.(*partsByVarOffset) = partsByVarOffset{parts, state.slots}
		sort.Sort(state.partsByVarOffset)
	}

// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Package cfg holds configuration shared by multiple parts
// of the go command.
package cfg

import (
	"bytes"
	"context"
	"fmt"
	"go/build"
	"internal/buildcfg"
	"internal/cfg"
	"io"
	"os"
	"path/filepath"
	"runtime"
	"strings"
	"sync"

	slurp, err := cmd.Output()
	if err != nil {
		fatalf("Error running %s: %v\n%s", cmd, err, cmd.Stderr)
	}
	parts := strings.Split(string(slurp), "\n")
	if nlines := len(parts) - 1; nlines < 1 {
		fatalf("Error running %s: output contains <1 lines\n%s", cmd, cmd.Stderr)
	}
	t.cgoEnabled, _ = strconv.ParseBool(parts[0])

	if flag.NArg() > 0 && t.runRxStr != "" {

	Logger

	// StringData returns a symbol pointing to the given string's contents.
	StringData(string) *obj.LSym

	// Given the name for a compound type, returns the name we should use
	// for the parts of that compound type.
	SplitSlot(parent *LocalSlot, suffix string, offset int64, t *types.Type) LocalSlot

	// Syslook returns a symbol of the runtime function/variable with the
	// given name.
	Syslook(string) *obj.LSym

MySigned_t takes_typedef(MySigned_t x) { return x * x; }

// issue 22906

// It's going to be hard to include a whole real JVM to test this.
// So we'll simulate a really easy JVM using just the parts we need.
// This is the relevant part of jni.h.

struct _jobject;

typedef struct _jobject *jobject;
typedef jobject jclass;
typedef jobject jthrowable;
typedef jobject jstring;
typedef jobject jarray;