all: go fix -fix=buildtag std cmd (except for bootstrap deps, vendor)

When these packages are released as part of Go 1.18,
Go 1.16 will no longer be supported, so we can remove
the +build tags in these files.

Ran go fix -fix=buildtag std cmd and then reverted the bootstrapDirs
as defined in src/cmd/dist/buildtool.go, which need to continue
to build with Go 1.4 for now.

Also reverted src/vendor and src/cmd/vendor, which will need
to be updated in their own repos first.

Manual changes in runtime/pprof/mprof_test.go to adjust line numbers.

For #41184.

Change-Id: Ic0f93f7091295b6abc76ed5cd6e6746e1280861e
Reviewed-on: https://go-review.googlesource.com/c/go/+/344955
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>

9 files changed, 0 insertions, 10 deletions

diff --git a/src/internal/bytealg/compare_generic.go b/src/internal/bytealg/compare_generic.go
index 0690d0cf31..eaea168f2d 100644
--- a/src/internal/bytealg/compare_generic.go
+++ b/src/internal/bytealg/compare_generic.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !386 && !amd64 && !s390x && !arm && !arm64 && !ppc64 && !ppc64le && !mips && !mipsle && !wasm && !mips64 && !mips64le
-// +build !386,!amd64,!s390x,!arm,!arm64,!ppc64,!ppc64le,!mips,!mipsle,!wasm,!mips64,!mips64le
 
 package bytealg
 
diff --git a/src/internal/bytealg/compare_native.go b/src/internal/bytealg/compare_native.go
index baa188ff7a..21ff8fe786 100644
--- a/src/internal/bytealg/compare_native.go
+++ b/src/internal/bytealg/compare_native.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build 386 || amd64 || s390x || arm || arm64 || ppc64 || ppc64le || mips || mipsle || wasm || mips64 || mips64le
-// +build 386 amd64 s390x arm arm64 ppc64 ppc64le mips mipsle wasm mips64 mips64le
 
 package bytealg
 
diff --git a/src/internal/bytealg/count_generic.go b/src/internal/bytealg/count_generic.go
index 1891d29b24..932a7c584c 100644
--- a/src/internal/bytealg/count_generic.go
+++ b/src/internal/bytealg/count_generic.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !amd64 && !arm && !arm64 && !ppc64le && !ppc64 && !riscv64 && !s390x
-// +build !amd64,!arm,!arm64,!ppc64le,!ppc64,!riscv64,!s390x
 
 package bytealg
 
diff --git a/src/internal/bytealg/count_native.go b/src/internal/bytealg/count_native.go
index a19a6f8223..90189c9fe0 100644
--- a/src/internal/bytealg/count_native.go
+++ b/src/internal/bytealg/count_native.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build amd64 || arm || arm64 || ppc64le || ppc64 || riscv64 || s390x
-// +build amd64 arm arm64 ppc64le ppc64 riscv64 s390x
 
 package bytealg
 
diff --git a/src/internal/bytealg/index_generic.go b/src/internal/bytealg/index_generic.go
index 0a6eb90d2d..a59e32938e 100644
--- a/src/internal/bytealg/index_generic.go
+++ b/src/internal/bytealg/index_generic.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !amd64 && !arm64 && !s390x && !ppc64le && !ppc64
-// +build !amd64,!arm64,!s390x,!ppc64le,!ppc64
 
 package bytealg
 
diff --git a/src/internal/bytealg/index_native.go b/src/internal/bytealg/index_native.go
index 9547a5d8e2..6e4a2f39e4 100644
--- a/src/internal/bytealg/index_native.go
+++ b/src/internal/bytealg/index_native.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build amd64 || arm64 || s390x || ppc64le || ppc64
-// +build amd64 arm64 s390x ppc64le ppc64
 
 package bytealg
 
diff --git a/src/internal/bytealg/index_ppc64x.go b/src/internal/bytealg/index_ppc64x.go
index c9b2b5a59f..ab3cbe5e96 100644
--- a/src/internal/bytealg/index_ppc64x.go
+++ b/src/internal/bytealg/index_ppc64x.go
@@ -3,8 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build (aix || linux) && (ppc64 || ppc64le)
-// +build aix linux
-// +build ppc64 ppc64le
 
 package bytealg
 
diff --git a/src/internal/bytealg/indexbyte_generic.go b/src/internal/bytealg/indexbyte_generic.go
index 6ef639fafd..0a45f90384 100644
--- a/src/internal/bytealg/indexbyte_generic.go
+++ b/src/internal/bytealg/indexbyte_generic.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build !386 && !amd64 && !s390x && !arm && !arm64 && !ppc64 && !ppc64le && !mips && !mipsle && !mips64 && !mips64le && !riscv64 && !wasm
-// +build !386,!amd64,!s390x,!arm,!arm64,!ppc64,!ppc64le,!mips,!mipsle,!mips64,!mips64le,!riscv64,!wasm
 
 package bytealg
 
diff --git a/src/internal/bytealg/indexbyte_native.go b/src/internal/bytealg/indexbyte_native.go
index 965f38fe52..2101021e2d 100644
--- a/src/internal/bytealg/indexbyte_native.go
+++ b/src/internal/bytealg/indexbyte_native.go
@@ -3,7 +3,6 @@
 // license that can be found in the LICENSE file.
 
 //go:build 386 || amd64 || s390x || arm || arm64 || ppc64 || ppc64le || mips || mipsle || mips64 || mips64le || riscv64 || wasm
-// +build 386 amd64 s390x arm arm64 ppc64 ppc64le mips mipsle mips64 mips64le riscv64 wasm
 
 package bytealg