// Copyright 2016 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.

//go:build mips64 || mips64le

#include "textflag.h"

// Set the x_crosscall2_ptr C function pointer variable point to crosscall2.
// It's such a pointer chain: _crosscall2_ptr -> x_crosscall2_ptr -> crosscall2
// Use a local trampoline, to avoid taking the address of a dynamically exported

	"386":      {4, 4},
	"amd64":    {8, 8},
	"amd64p32": {4, 8},
	"arm":      {4, 4},
	"arm64":    {8, 8},
	"loong64":  {8, 8},
	"mips":     {4, 4},
	"mipsle":   {4, 4},
	"mips64":   {8, 8},
	"mips64le": {8, 8},
	"ppc64":    {8, 8},
	"ppc64le":  {8, 8},
	"riscv64":  {8, 8},
	"s390x":    {8, 8},
	"sparc64":  {8, 8},
	"wasm":     {8, 8},
	// When adding more architectures here,

		// moves (no conversion)
		{name: "MOVWfpgp", argLength: 1, reg: fpgp, asm: "MOVW"}, // move float32 to int32 (no conversion). MIPS64 will perform sign-extend to 64-bit by default
		{name: "MOVWgpfp", argLength: 1, reg: gpfp, asm: "MOVW"}, // move int32 to float32 (no conversion). MIPS64 will perform sign-extend to 64-bit by default
		{name: "MOVVfpgp", argLength: 1, reg: fpgp, asm: "MOVV"}, // move float64 to int64 (no conversion).

		}
		panicmakeslicecap()
	}

	return mallocgc(mem, et, true)
}

func makeslice64(et *_type, len64, cap64 int64) unsafe.Pointer {
	len := int(len64)
	if int64(len) != len64 {
		panicmakeslicelen()
	}

	cap := int(cap64)
	if int64(cap) != cap64 {
		panicmakeslicecap()
	}

	return makeslice(et, len, cap)
}

// growslice allocates new backing store for a slice.
//

// Copyright 2020 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.

//go:build openbsd && !mips64

package syscall

import (
	"internal/abi"
)

var dupTrampoline = abi.FuncPCABI0(libc_dup3_trampoline)

func init() {
	execveOpenBSD = execve
}

func syscallInternal(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) {

// Copyright 2014 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.

//go:build amd64 || arm64 || loong64 || mips64 || mips64le || ppc64 || ppc64le || riscv64 || s390x || wasm

package runtime

import (
	"internal/goarch"
	"internal/goos"
	"unsafe"
)

const (
	// addrBits is the number of bits needed to represent a virtual address.
	//

		}
		x.mode = value
		x.typ = Typ[Int]

	case _Delete:
		// delete(map_, key)
		// map_ must be a map type or a type parameter describing map types.
		// The key cannot be a type parameter for now.
		map_ := x.typ
		var key Type
		if !underIs(map_, func(u Type) bool {
			map_, _ := u.(*Map)
			if map_ == nil {
				check.errorf(x, InvalidDelete, invalidArg+"%s is not a map", x)
				return false
			}

// Copyright 2020 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.

//go:build openbsd && !mips64

package runtime

import (
	"internal/abi"
	"unsafe"
)

// The X versions of syscall expect the libc call to return a 64-bit result.
// Otherwise (the non-X version) expects a 32-bit result.

		}
		if !foundTest {
			t.Fatalf("test file testdata/%s has no tests in it", f.Name())
		}
	}

	flags := []string{""}
	if runtime.GOARCH == "arm" || runtime.GOARCH == "mips" || runtime.GOARCH == "mips64" || runtime.GOARCH == "386" {
		flags = append(flags, ",softfloat")
	}
	for _, flag := range flags {
		args := []string{"test", "-c", "-gcflags=-d=ssa/check/on" + flag, "-o", filepath.Join(tmpdir, "code.test")}

func (t *Target) IsAMD64() bool {
	return t.Arch.Family == sys.AMD64
}

func (t *Target) IsMIPS() bool {
	return t.Arch.Family == sys.MIPS
}

func (t *Target) IsMIPS64() bool {
	return t.Arch.Family == sys.MIPS64
}

func (t *Target) IsLOONG64() bool {
	return t.Arch.Family == sys.Loong64
}

func (t *Target) IsPPC64() bool {
	return t.Arch.Family == sys.PPC64
}

func (t *Target) IsRISCV64() bool {