//
  // Proof: For unary einsum equations involving only transpose ("ij->ji") and
  //   traces ("ii->i"), the linear mapping's Jacobian at input x is given
  //   by the function itself. We can verify that the linear map given by the
  //   VJP are einsums with the equations "ji->ij" and "i->ii" respectively,
  //   where the latter represents 'un-tracing', or filling the diagonal with

		}
		flat, cum := n.FlatValue(), n.CumValue()
		l := &profile.Location{
			ID:      uint64(i + 1),
			Address: n.Info.Address,
			Line: []profile.Line{
				{
					Line:     int64(n.Info.Lineno),
					Column:   int64(n.Info.Columnno),
					Function: f,
				},
			},
		}

		fv, _ := measurement.Scale(flat, o.SampleUnit, o.OutputUnit)
		cv, _ := measurement.Scale(cum, o.SampleUnit, o.OutputUnit)

// readGoSum parses data, which is the content of file,
// and adds it to goSum.m. The goSum lock must be held.
func readGoSum(dst map[module.Version][]string, file string, data []byte) {
	lineno := 0
	for len(data) > 0 {
		var line []byte
		lineno++
		i := bytes.IndexByte(data, '\n')
		if i < 0 {
			line, data = data, nil
		} else {
			line, data = data[:i], data[i+1:]
		}
		f := strings.Fields(string(line))

   recorded together as a single integer, we use the value F<<16+B.

   Threads:

   Wasm doesn't (yet) have threads. We have to simulate threads by
   keeping goroutine stacks in linear memory and unwinding
   the Wasm stack each time we want to switch goroutines.

   To support unwinding a stack, each function call returns on the Wasm
   stack a boolean that tells the function whether it should return

    checkNotNull(presentBehavior);
    checkNotNull(absentBehavior);
    if (!(list instanceof RandomAccess)) {
      list = Lists.newArrayList(list);
    }
    // TODO(lowasser): benchmark when it's best to do a linear search

    int lower = 0;
    int upper = list.size() - 1;

    while (lower <= upper) {
      int middle = (lower + upper) >>> 1;
      int c = comparator.compare(key, list.get(middle));

	}

	var frames []Frame
	for {
		frames = append(frames, Frame{
			PC:       pc,
			Func:     nil,
			Function: gostring(arg.funcName),
			File:     gostring(arg.file),
			Line:     int(arg.lineno),
			Entry:    arg.entry,
			// funcInfo is zero, which implies !funcInfo.valid().
			// That ensures that we use the File/Line info given here.
		})
		if arg.more == 0 {
			break
		}

package syntax

import (
	"fmt"
	"io"
	"strings"
)

// Form controls print formatting.
type Form uint

const (
	_         Form = iota // default
	LineForm              // use spaces instead of linebreaks where possible
	ShortForm             // like LineForm but print "…" for non-empty function or composite literal bodies
)

// Fprint prints node x to w in the specified form.

    checkNotNull(presentBehavior);
    checkNotNull(absentBehavior);
    if (!(list instanceof RandomAccess)) {
      list = Lists.newArrayList(list);
    }
    // TODO(lowasser): benchmark when it's best to do a linear search

    int lower = 0;
    int upper = list.size() - 1;

    while (lower <= upper) {
      int middle = (lower + upper) >>> 1;
      int c = comparator.compare(key, list.get(middle));

// one byte of non-whitespace.
func hasNonWhitespace(s string) bool {
	for _, b := range s {
		switch b {
		// Encoded-words can only be separated by linear white spaces which does
		// not include vertical tabs (\v).
		case ' ', '\t', '\n', '\r':
		default:
			return true
		}
	}
	return false
}

// qDecode decodes a Q encoded string.

#!/usr/bin/env bash

echo "Running $0"

if [ -n "$TEST_DEBUG" ]; then
	set -x
fi

trap 'catch $LINENO' ERR

# shellcheck disable=SC2120
catch() {
	if [ $# -ne 0 ]; then
		echo "error on line $1"
		for site in sitea siteb sitec; do
			echo "$site server logs ========="
			cat "/tmp/${site}_1.log"
			echo "==========================="
			cat "/tmp/${site}_2.log"
		done
	fi

	echo "Cleaning up instances of MinIO"