func (pass *Pass) Reportf(pos token.Pos, format string, args ...interface{}) {
	msg := fmt.Sprintf(format, args...)
	pass.Report(Diagnostic{Pos: pos, Message: msg})
}

// The Range interface provides a range. It's equivalent to and satisfied by
// ast.Node.
type Range interface {
	Pos() token.Pos // position of first character belonging to the node

	Forwd    *Prog     // for x86 back end
	Rel      *Prog     // for x86, arm back ends
	Pc       int64     // for back ends or assembler: virtual or actual program counter, depending on phase
	Pos      src.XPos  // source position of this instruction
	Spadj    int32     // effect of instruction on stack pointer (increment or decrement amount)
	As       As        // assembler opcode
	Reg      int16     // 2nd source operand

	What    uint16
	Name    [16]int8
}

type RtMsghdr struct {
	Msglen   uint16
	Version  uint8
	Type     uint8
	Hdrlen   uint16
	Index    uint16
	Tableid  uint16
	Priority uint8
	Mpls     uint8
	Addrs    int32
	Flags    int32
	Fmask    int32
	Pid      int32
	Seq      int32
	Errno    int32
	Inits    uint32
	Rmx      RtMetrics
}

type RtMetrics struct {
	Pksent   uint64

// so that it can be used in (package-external) tests.

package types2

import (
	"cmd/compile/internal/syntax"
)

func CmpPos(p, q syntax.Pos) int { return cmpPos(p, q) }

func ScopeComment(s *Scope) string         { return s.comment }

	// first token already in p.tok
	if p.tok == "(" {
		pos := p.pos
		defer func() {
			if e := recover(); e != nil {
				if e, ok := e.(*SyntaxError); ok && e.Err == "unexpected end of expression" {
					e.Err = "missing close paren"
				}
				panic(e)
			}
		}()
		x := p.or()
		if p.tok != ")" {
			panic(&SyntaxError{Offset: pos, Err: "missing close paren"})
		}
		p.lex()
		return x
	}

 <span style="background-color:#C4A000"><font color="#2E3436">╰─────────────────────────────────────────────────────╯</font></span>

<font color="#4E9A06">INFO</font>:     Will watch for changes in these directories: [&apos;/home/user/code/awesomeapp&apos;]
<font color="#4E9A06">INFO</font>:     Uvicorn running on <b>http://127.0.0.1:8000</b> (Press CTRL+C to quit)

			} else {
				r = h
			}
		}
		pos = l - 1 // Non-strict predecessor.
	}
	in.pos = pos
	var partial totalUtil
	if time != util[pos].Time {
		partial = totalUtilOf(util[pos].Util, time-util[pos].Time)
	}
	return in.u.sums[pos] + partial
}

// next returns the smallest time t' > time of a change in the
// utilization function.
func (in *integrator) next(time int64) int64 {

        }
        if (buf.indexOf("HH") == -1) {
            final int pos = buf.indexOf("H");
            if (pos != -1) {
                buf.replace(pos, pos + 1, "HH");
            }
        }
        if (buf.indexOf("mm") == -1) {
            final int pos = buf.indexOf("m");
            if (pos != -1) {
                buf.replace(pos, pos + 1, "mm");
            }
        }
        if (buf.indexOf("ss") == -1) {

func ExprString(x syntax.Node) string { return syntax.String(x) }

// startPos returns the start position of node n.
func startPos(n syntax.Node) syntax.Pos { return syntax.StartPos(n) }

// endPos returns the position of the first character immediately after node n.
func endPos(n syntax.Node) syntax.Pos { return syntax.EndPos(n) }

// makeFromLiteral returns the constant value for the given literal string and kind.

			lineno := pass.Fset.Position(stmt.Pos()).Line
			pass.ReportRangef(stmt, "the %s function is not used on all paths (possible context leak)", v.Name())

			pos, end := ret.Pos(), ret.End()
			// golang/go#64547: cfg.Block.Return may return a synthetic
			// ReturnStmt that overflows the file.
			if pass.Fset.File(pos) != pass.Fset.File(end) {
				end = pos
			}
			pass.Report(analysis.Diagnostic{