//go:build !purego

#include "textflag.h"

// This is a port of the s390x asm implementation.
// to ppc64le.

// Some changes were needed due to differences in
// the Go opcodes and/or available instructions
// between s390x and ppc64le.

// 1. There were operand order differences in the
// VSUBUQM, VSUBCUQ, and VSEL instructions.

// 2. ppc64 does not have a multiply high and low
// like s390x, so those were implemented using

def is_linux():
  return platform.system() == 'Linux'


def is_macos():
  return platform.system() == 'Darwin'


def is_ppc64le():
  return platform.machine() == 'ppc64le'


def is_s390x():
  return platform.machine() == 's390x'


def is_cygwin():
  return platform.system().startswith('CYGWIN_NT')


def get_input(question):
  try:
    try:

        ;;
      i?86*)
        host_arch=x86
        ;;
      s390x*)
        host_arch=s390x
        ;;
      ppc64le*)
        host_arch=ppc64le
        ;;
      *)
        echo "Unsupported host arch. Must be x86_64, 386, arm, arm64, s390x or ppc64le." >&2
        exit 1
        ;;
    esac

  if [[ -z "${host_arch}" ]]; then
    return
  fi
  echo -n "${host_arch}"
}

// ArchConfig specifies the pod scheduling target architecture(amd64, ppc64le, s390x, arm64)
// for all the Istio control plane components.
message ArchConfig {
  // Sets pod scheduling weight for amd64 arch
  uint32 amd64 = 1;

  // Sets pod scheduling weight for ppc64le arch.
  uint32 ppc64le = 2;

  // Sets pod scheduling weight for s390x arch.
  uint32 s390x = 3;

	// address above 1<<47 unless mmap is called with a hint
	// address above 1<<47 (which we never do).
	//
	// arm64 hardware (as of ARMv8) limits user addresses to 48
	// bits, in the range [0, 1<<48).
	//
	// ppc64, mips64, and s390x support arbitrary 64 bit addresses
	// in hardware. On Linux, Go leans on stricter OS limits. Based
	// on Linux's processor.h, the user address space is limited as
	// follows on 64-bit architectures:
	//

// go run mksyscall.go -openbsd -libc -tags openbsd,ppc64 syscall_bsd.go syscall_openbsd.go syscall_openbsd_ppc64.go
// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build openbsd && ppc64

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) {

// mkerrors.sh -maix64
// Code generated by the command above; see README.md. DO NOT EDIT.

//go:build ppc64 && aix

// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -maix64 _const.go

package unix

import "syscall"

const (
	AF_APPLETALK                  = 0x10
	AF_BYPASS                     = 0x19
	AF_CCITT                      = 0xa
	AF_CHAOS                      = 0x5
	AF_DATAKIT                    = 0x9

		if havedynamic == 0 && ctxt.HeadType != objabi.Hdarwin && ctxt.HeadType != objabi.Hsolaris {
			*FlagD = true
		}
	}

	if ctxt.LinkMode == LinkExternal && ctxt.Arch.Family == sys.PPC64 && buildcfg.GOOS != "aix" {
		toc := ctxt.loader.LookupOrCreateSym(".TOC.", 0)
		sb := ctxt.loader.MakeSymbolUpdater(toc)
		sb.SetType(sym.SDYNIMPORT)
	}

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

//go:build ppc64 && openbsd

// Code generated by cmd/cgo -godefs; DO NOT EDIT.
// cgo -godefs -- -m64 _const.go

package unix

import "syscall"

const (
	AF_APPLETALK                      = 0x10
	AF_BLUETOOTH                      = 0x20
	AF_CCITT                          = 0xa
	AF_CHAOS                          = 0x5

						{Attr: dwarf.AttrStmtList, Val: int64(0), Class: dwarf.ClassLinePtr},
					},
				},
				pcRanges: [][2]uint64{{0x0, 0x44}},
			},
		},
	},
	{
		"testdata/go-relocation-test-gcc482-ppc64le.obj",
		[]relocationTestEntry{
			{
				entry: &dwarf.Entry{
					Offset:   0xb,
					Tag:      dwarf.TagCompileUnit,
					Children: true,
					Field: []dwarf.Field{