From 6465652c8768dae2567f693eed04fb6a1b8ce517 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Fri, 23 Sep 2016 21:00:43 +0000
Subject: [PATCH] internal/syscall/unix: add getrandom syscall for MIPS and
 SPARC

    Reviewed-on: https://go-review.googlesource.com/29678

From-SVN: r240457
---
 gcc/go/gofrontend/MERGE                               |  2 +-
 .../internal/syscall/unix/getrandom_linux_mips64x.go  |  2 +-
 .../internal/syscall/unix/getrandom_linux_mipsn32.go  | 11 +++++++++++
 .../internal/syscall/unix/getrandom_linux_mipso32.go  | 11 +++++++++++
 .../go/internal/syscall/unix/getrandom_linux_sparc.go | 11 +++++++++++
 5 files changed, 35 insertions(+), 2 deletions(-)
 create mode 100644 libgo/go/internal/syscall/unix/getrandom_linux_mipsn32.go
 create mode 100644 libgo/go/internal/syscall/unix/getrandom_linux_mipso32.go
 create mode 100644 libgo/go/internal/syscall/unix/getrandom_linux_sparc.go

diff --git a/gcc/go/gofrontend/MERGE b/gcc/go/gofrontend/MERGE
index a3457cfcfbc..3fca47a8966 100644
--- a/gcc/go/gofrontend/MERGE
+++ b/gcc/go/gofrontend/MERGE
@@ -1,4 +1,4 @@
-57bf3f21005c4508003f65207282c057e3526ec0
+28b79f1d5a3a8924329128999a21d0693e08a603
 
 The first line of this file holds the git revision number of the last
 merge done from the gofrontend repository.
diff --git a/libgo/go/internal/syscall/unix/getrandom_linux_mips64x.go b/libgo/go/internal/syscall/unix/getrandom_linux_mips64x.go
index b328b8f1f0e..02fd1a06423 100644
--- a/libgo/go/internal/syscall/unix/getrandom_linux_mips64x.go
+++ b/libgo/go/internal/syscall/unix/getrandom_linux_mips64x.go
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build mips64 mips64le
+// +build mips64 mips64le mipsn64 mipso64
 
 package unix
 
diff --git a/libgo/go/internal/syscall/unix/getrandom_linux_mipsn32.go b/libgo/go/internal/syscall/unix/getrandom_linux_mipsn32.go
new file mode 100644
index 00000000000..8f481fa58dd
--- /dev/null
+++ b/libgo/go/internal/syscall/unix/getrandom_linux_mipsn32.go
@@ -0,0 +1,11 @@
+// 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.
+
+// +build mipsn32
+
+package unix
+
+// Linux getrandom system call number.
+// See GetRandom in getrandom_linux.go.
+const randomTrap uintptr = 6317
diff --git a/libgo/go/internal/syscall/unix/getrandom_linux_mipso32.go b/libgo/go/internal/syscall/unix/getrandom_linux_mipso32.go
new file mode 100644
index 00000000000..612d00b4af1
--- /dev/null
+++ b/libgo/go/internal/syscall/unix/getrandom_linux_mipso32.go
@@ -0,0 +1,11 @@
+// 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.
+
+// +build mipso32
+
+package unix
+
+// Linux getrandom system call number.
+// See GetRandom in getrandom_linux.go.
+const randomTrap uintptr = 4353
diff --git a/libgo/go/internal/syscall/unix/getrandom_linux_sparc.go b/libgo/go/internal/syscall/unix/getrandom_linux_sparc.go
new file mode 100644
index 00000000000..4874ec1bd86
--- /dev/null
+++ b/libgo/go/internal/syscall/unix/getrandom_linux_sparc.go
@@ -0,0 +1,11 @@
+// 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.
+
+// +build sparc sparc64
+
+package unix
+
+// Linux getrandom system call number.
+// See GetRandom in getrandom_linux.go.
+const randomTrap uintptr = 347
-- 
2.30.2