pkg: update generated files to go 1.17

"make generate" produces this diff when go 1.17 (go1.17-c95464f0ea3f==upstream)
is used. Seems compatible with >=1.16.

https://github.com/golang/go/commit/4d2d89ff42ca documents the syntax.
https://github.com/golang/go/commit/eeadce2d8713 enforces "ignore" for
unsatisfiable tags hence the pkg/csource/gen.go change.

Signed-off-by: Alexey Kardashevskiy <aik@linux.ibm.com>

16 files changed, 17 insertions, 1 deletions

diff --git a/pkg/build/linux_nolinux.go b/pkg/build/linux_nolinux.go
index 1bffbeaae..7353bb275 100644
--- a/pkg/build/linux_nolinux.go
+++ b/pkg/build/linux_nolinux.go
@@ -1,6 +1,7 @@
 // Copyright 2021 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build !linux
 // +build !linux
 
 package build
diff --git a/pkg/build/linux_test.go b/pkg/build/linux_test.go
index 1088641e6..0babee967 100644
--- a/pkg/build/linux_test.go
+++ b/pkg/build/linux_test.go
@@ -1,6 +1,7 @@
 // Copyright 2019 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build linux
 // +build linux
 
 package build
diff --git a/pkg/cover/report_test.go b/pkg/cover/report_test.go
index 3461fcf58..1f3db475d 100644
--- a/pkg/cover/report_test.go
+++ b/pkg/cover/report_test.go
@@ -3,6 +3,7 @@
 
 // It may or may not work on other OSes.
 // If you test on another OS and it works, enable it.
+//go:build linux
 // +build linux
 
 package cover
diff --git a/pkg/csource/gen.go b/pkg/csource/gen.go
index c92c4b581..196aaf554 100644
--- a/pkg/csource/gen.go
+++ b/pkg/csource/gen.go
@@ -1,7 +1,8 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
-// +build
+//go:build ignore
+// +build ignore
 
 package main
 
diff --git a/pkg/csource/race_test.go b/pkg/csource/race_test.go
index 6e497e552..c41cef5d3 100644
--- a/pkg/csource/race_test.go
+++ b/pkg/csource/race_test.go
@@ -1,6 +1,7 @@
 // Copyright 2018 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build race
 // +build race
 
 package csource
diff --git a/pkg/host/host_akaros.go b/pkg/host/host_akaros.go
index 1eb7c360c..23668683a 100644
--- a/pkg/host/host_akaros.go
+++ b/pkg/host/host_akaros.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build akaros
 // +build akaros
 
 package host
diff --git a/pkg/host/host_fuchsia.go b/pkg/host/host_fuchsia.go
index 4ef73370c..bbfb41d1d 100644
--- a/pkg/host/host_fuchsia.go
+++ b/pkg/host/host_fuchsia.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build fuchsia
 // +build fuchsia
 
 package host
diff --git a/pkg/host/syscalls_linux_test.go b/pkg/host/syscalls_linux_test.go
index 70adfbae9..5fc87377c 100644
--- a/pkg/host/syscalls_linux_test.go
+++ b/pkg/host/syscalls_linux_test.go
@@ -1,6 +1,7 @@
 // Copyright 2015 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build linux
 // +build linux
 
 package host
diff --git a/pkg/ifuzz/powerpc/generated/insns.go b/pkg/ifuzz/powerpc/generated/insns.go
index ba85eaae0..32ffde285 100644
--- a/pkg/ifuzz/powerpc/generated/insns.go
+++ b/pkg/ifuzz/powerpc/generated/insns.go
@@ -1,5 +1,6 @@
 // Code generated by ./powerisa30_to_syz. DO NOT EDIT.
 
+//go:build !codeanalysis
 // +build !codeanalysis
 
 package generated
diff --git a/pkg/ifuzz/x86/generated/insns.go b/pkg/ifuzz/x86/generated/insns.go
index e66b34d72..3a7153a09 100644
--- a/pkg/ifuzz/x86/generated/insns.go
+++ b/pkg/ifuzz/x86/generated/insns.go
@@ -1,5 +1,6 @@
 // Code generated by pkg/ifuzz/gen. DO NOT EDIT.
 
+//go:build !codeanalysis
 // +build !codeanalysis
 
 package generated
diff --git a/pkg/ifuzz/x86/xed.go b/pkg/ifuzz/x86/xed.go
index 769ea8b68..6adf45314 100644
--- a/pkg/ifuzz/x86/xed.go
+++ b/pkg/ifuzz/x86/xed.go
@@ -7,6 +7,7 @@
 //	-I $INTELXED/build/obj" CGO_LDFLAGS="$INTELXED/build/obj/libxed.a" \
 //	go test -v -tags xed
 
+//go:build xed
 // +build xed
 
 package x86
diff --git a/pkg/kd/kd_test.go b/pkg/kd/kd_test.go
index 9ffeaf315..5c55ffd29 100644
--- a/pkg/kd/kd_test.go
+++ b/pkg/kd/kd_test.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build !s390x
 // +build !s390x
 
 package kd
diff --git a/pkg/osutil/osutil_akaros.go b/pkg/osutil/osutil_akaros.go
index d1001a37e..210a208e8 100644
--- a/pkg/osutil/osutil_akaros.go
+++ b/pkg/osutil/osutil_akaros.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build akaros
 // +build akaros
 
 package osutil
diff --git a/pkg/osutil/osutil_bsd.go b/pkg/osutil/osutil_bsd.go
index 68bcfa415..221f86054 100644
--- a/pkg/osutil/osutil_bsd.go
+++ b/pkg/osutil/osutil_bsd.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build freebsd || netbsd || openbsd
 // +build freebsd netbsd openbsd
 
 package osutil
diff --git a/pkg/osutil/osutil_fuchsia.go b/pkg/osutil/osutil_fuchsia.go
index 31d5ca419..da596d47a 100644
--- a/pkg/osutil/osutil_fuchsia.go
+++ b/pkg/osutil/osutil_fuchsia.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build fuchsia
 // +build fuchsia
 
 package osutil
diff --git a/pkg/osutil/osutil_unix.go b/pkg/osutil/osutil_unix.go
index 3ab025e1a..0ab5dfd05 100644
--- a/pkg/osutil/osutil_unix.go
+++ b/pkg/osutil/osutil_unix.go
@@ -1,6 +1,7 @@
 // Copyright 2017 syzkaller project authors. All rights reserved.
 // Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
 
+//go:build freebsd || netbsd || openbsd || linux || darwin
 // +build freebsd netbsd openbsd linux darwin
 
 package osutil