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re PR go/47515 (Issues porting libgo to IRIX 6.5)

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PR go/47515
libgo: Add Irix support.

From Rainer Orth.

From-SVN: r171806
This commit is contained in:
Ian Lance Taylor 2011-03-31 23:55:21 +00:00
parent de90644af8
commit 654d2ec080
7 changed files with 83 additions and 9 deletions
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17
libgo/syscalls/syscall_irix.go Normal file
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// syscall_irix.go -- IRIX 6 specific syscall interface.
// Copyright 2011 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.
package syscall
import "unsafe"
// FIXME: ptrace(3C) has this, but exec.go expects the next.
//func libc_ptrace(request int, pid Pid_t, addr int, data int) int __asm__ ("ptrace")
func libc_ptrace(request int, pid Pid_t, addr uintptr, data *byte) int __asm__ ("ptrace")
var dummy *byte
const sizeofPtr uintptr = uintptr(unsafe.Sizeof(dummy))