// instead on the g0 stack.
		throw("cannot trace user goroutine on its own stack")
	}

	if pc0 == ^uintptr(0) && sp0 == ^uintptr(0) { // Signal to fetch saved values from gp.
		if gp.syscallsp != 0 {
			pc0 = gp.syscallpc
			sp0 = gp.syscallsp
			if usesLR {
				lr0 = 0
			}
		} else {
			pc0 = gp.sched.pc
			sp0 = gp.sched.sp
			if usesLR {
				lr0 = gp.sched.lr
			}
		}
	}

				}
			}
		}
	}

	// Set skipParent to skip mkdirAll() calls for deeply nested objects
	// - if its an overwrite
	// - if its a versioned object
	//
	// This can potentiall reduce syscalls by strings.Split(path, "/")
	// times relative to the object name.
	skipParent := dstVolumeDir
	if len(dstBuf) > 0 {
		skipParent = pathutil.Dir(dstFilePath)
	}

	var reqVID string

			Xauxtype: _AUX_CSECT,
			Xsmclas:  XMC_DS,
			Xsmtyp:   XTY_ER | XTY_IMP,
		}

		if ldr.SymName(x) == "__n_pthreads" {
			// Currently, all imported symbols made by cgo_import_dynamic are
			// syscall functions, except __n_pthreads which is a variable.
			// TODO(aix): Find a way to detect variables imported by cgo.
			a4.Xsmclas = XMC_RW
		}

		syms = append(syms, a4)

	case TLSSym:

// mkerrors.sh -m64
// Code generated by the command above; DO NOT EDIT.

// Created by cgo -godefs - DO NOT EDIT
// cgo -godefs -- -m64 _const.go

//go:build amd64 && solaris

package syscall

const (
	AF_802                        = 0x12
	AF_APPLETALK                  = 0x10
	AF_CCITT                      = 0xa
	AF_CHAOS                      = 0x5
	AF_DATAKIT                    = 0x9
	AF_DECnet                     = 0xc

	uid = int(r0)
	return
}

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func Kill(pid int, signum syscall.Signal) (err error) {
	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build darwin && arm64

package unix

import (
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func getgroups(ngid int, gid *_Gid_t) (n int, err error) {

// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build zos && s390x

package unix

import (
	"runtime"
	"syscall"
	"unsafe"
)

var _ syscall.Errno

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

func fcntl(fd int, cmd int, arg int) (val int, err error) {
	runtime.EnterSyscall()

	}
	if perr, ok := err.(*PathError); !ok || perr.Err != syscall.ESPIPE {
		t.Errorf("Seek returned error %v, want &PathError{Err: syscall.ESPIPE}", err)
	}
	_, err = w.Seek(0, 0)
	if err == nil {
		t.Fatal("Seek on pipe should fail")
	}
	if perr, ok := err.(*PathError); !ok || perr.Err != syscall.ESPIPE {
		t.Errorf("Seek returned error %v, want &PathError{Err: syscall.ESPIPE}", err)
	}
}

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

//go:build !js

package pprof

import (
	"bytes"
	"context"
	"fmt"
	"internal/abi"
	"internal/profile"
	"internal/syscall/unix"
	"internal/testenv"
	"io"
	"math"
	"math/big"
	"os"
	"regexp"
	"runtime"
	"runtime/debug"
	"strings"
	"sync"
	"sync/atomic"
	"testing"
	"time"
	_ "unsafe"
)