base.Fatalf("len for OSTRINGHEADER must be non-negative")
	}

	return n
}

// tcStar typechecks an ODEREF node, which may be an expression or a type.
func tcStar(n *ir.StarExpr, top int) ir.Node {
	n.X = typecheck(n.X, ctxExpr|ctxType)
	l := n.X
	t := l.Type()
	if t == nil {
		n.SetType(nil)
		return n
	}

// license that can be found in the LICENSE file.

package test

import (
	"bufio"
	"cmd/compile/internal/abi"
	"cmd/compile/internal/base"
	"cmd/compile/internal/ssagen"
	"cmd/compile/internal/typecheck"
	"cmd/compile/internal/types"
	"cmd/internal/obj"
	"cmd/internal/obj/x86"
	"cmd/internal/src"
	"fmt"
	"os"
	"testing"
)

// AMD64 registers available:

	"os"
	"path/filepath"
	"runtime"
	"strconv"
	"strings"
	"unicode"
	"unicode/utf8"

	"cmd/compile/internal/base"
	"cmd/compile/internal/ir"
	"cmd/compile/internal/syntax"
	"cmd/compile/internal/typecheck"
	"cmd/compile/internal/types"
	"cmd/internal/objabi"
)

func LoadPackage(filenames []string) {
	base.Timer.Start("fe", "parse")

	// Limit the number of simultaneously open files.

		}
	}

	if n.Type() != nil {
		if n.Op() == OTYPE {
			fmt.Fprintf(w, " type")
		}
		fmt.Fprintf(w, " %+v", n.Type())
	}
	if n.Typecheck() != 0 {
		fmt.Fprintf(w, " tc(%d)", n.Typecheck())
	}

	if n.Pos().IsKnown() {
		fmt.Fprint(w, " # ")
		switch n.Pos().IsStmt() {
		case src.PosNotStmt:
			fmt.Fprint(w, "_") // "-" would be confusing

    - exportloopref
    - depguard
    - gocritic
    - gofumpt
    - goimports
    - revive
    - gosimple
    - govet
    - ineffassign
    - lll
    - misspell
    - staticcheck
    - stylecheck
    - typecheck
    - unconvert
    - unparam
    - unused
    - gci
    - gosec
  fast: false
linters-settings:
  errcheck:
    # report about not checking of errors in type assertions: `a := b.(MyStruct)`;

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

// This file implements a typechecker test harness. The packages specified
// in tests are typechecked. Error messages reported by the typechecker are
// compared against the errors expected in the test files.
//
// Expected errors are indicated in the test files by putting comments

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

// This file implements a typechecker test harness. The packages specified
// in tests are typechecked. Error messages reported by the typechecker are
// compared against the errors expected in the test files.
//
// Expected errors are indicated in the test files by putting comments

// Copyright 2009 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 typecheck

import (
	"fmt"
	"sort"
	"strings"

	"cmd/compile/internal/base"
	"cmd/compile/internal/ir"
	"cmd/compile/internal/types"
	"cmd/internal/obj"
	"cmd/internal/src"
)

func AssignConv(n ir.Node, t *types.Type, context string) ir.Node {

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

// NOTE: If you change this file you must run "go generate"
// in cmd/compile/internal/typecheck
// to update builtin.go. This is not done automatically
// to avoid depending on having a working compiler binary.

//go:build ignore

package runtime

// emitted by compiler, not referred to by go programs

// Copyright 2009 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 typecheck

import (
	"fmt"
	"go/constant"
	"go/token"
	"math"
	"math/big"
	"unicode"

	"cmd/compile/internal/base"
	"cmd/compile/internal/ir"
	"cmd/compile/internal/types"
)

func roundFloat(v constant.Value, sz int64) constant.Value {
	switch sz {