cmd: relocate cmd/go/internal/par to cmd/internal/par

Relocate cmd/go's internal/par package up a level into
cmd/internal/par, so that it can be used by other cmd/internal
packages. No change in functionality. This change is intended to be in
support of making the cmd/go script test framework available to other
commands in addition to just the Go command.

Updates #68606.

Change-Id: I920a5d5c9b362584fabdbb2305414325b42856a3
Reviewed-on: https://go-review.googlesource.com/c/go/+/601355
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Michael Matloob <matloob@golang.org>

23 files changed, 19 insertions, 19 deletions

diff --git a/src/cmd/go/internal/base/tool.go b/src/cmd/go/internal/base/tool.go
index a60bf9d6d3..4b3202033f 100644
--- a/src/cmd/go/internal/base/tool.go
+++ b/src/cmd/go/internal/base/tool.go
@@ -11,7 +11,7 @@ import (
 	"path/filepath"
 
 	"cmd/go/internal/cfg"
-	"cmd/go/internal/par"
+	"cmd/internal/par"
 )
 
 // Tool returns the path to the named tool (for example, "vet").
diff --git a/src/cmd/go/internal/cfg/lookpath.go b/src/cmd/go/internal/cfg/lookpath.go
index 1b0fdc7426..f095cd6a65 100644
--- a/src/cmd/go/internal/cfg/lookpath.go
+++ b/src/cmd/go/internal/cfg/lookpath.go
@@ -5,7 +5,7 @@
 package cfg
 
 import (
-	"cmd/go/internal/par"
+	"cmd/internal/par"
 	"os/exec"
 )
 
diff --git a/src/cmd/go/internal/load/pkg.go b/src/cmd/go/internal/load/pkg.go
index 7c402b419e..0e871758b3 100644
--- a/src/cmd/go/internal/load/pkg.go
+++ b/src/cmd/go/internal/load/pkg.go
@@ -39,11 +39,11 @@ import (
 	"cmd/go/internal/modindex"
 	"cmd/go/internal/modinfo"
 	"cmd/go/internal/modload"
-	"cmd/go/internal/par"
 	"cmd/go/internal/search"
 	"cmd/go/internal/str"
 	"cmd/go/internal/trace"
 	"cmd/go/internal/vcs"
+	"cmd/internal/par"
 	"cmd/internal/pkgpattern"
 
 	"golang.org/x/mod/modfile"
diff --git a/src/cmd/go/internal/modfetch/cache.go b/src/cmd/go/internal/modfetch/cache.go
index 02c4833a1b..18a1ab099b 100644
--- a/src/cmd/go/internal/modfetch/cache.go
+++ b/src/cmd/go/internal/modfetch/cache.go
@@ -24,8 +24,8 @@ import (
 	"cmd/go/internal/gover"
 	"cmd/go/internal/lockedfile"
 	"cmd/go/internal/modfetch/codehost"
-	"cmd/go/internal/par"
 	"cmd/go/internal/robustio"
+	"cmd/internal/par"
 	"cmd/internal/telemetry/counter"
 
 	"golang.org/x/mod/module"
diff --git a/src/cmd/go/internal/modfetch/codehost/git.go b/src/cmd/go/internal/modfetch/codehost/git.go
index bab4c5ebbe..ca764611f8 100644
--- a/src/cmd/go/internal/modfetch/codehost/git.go
+++ b/src/cmd/go/internal/modfetch/codehost/git.go
@@ -27,8 +27,8 @@ import (
 
 	"cmd/go/internal/base"
 	"cmd/go/internal/lockedfile"
-	"cmd/go/internal/par"
 	"cmd/go/internal/web"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/semver"
 )
diff --git a/src/cmd/go/internal/modfetch/codehost/vcs.go b/src/cmd/go/internal/modfetch/codehost/vcs.go
index 651531974e..1878b08408 100644
--- a/src/cmd/go/internal/modfetch/codehost/vcs.go
+++ b/src/cmd/go/internal/modfetch/codehost/vcs.go
@@ -21,8 +21,8 @@ import (
 
 	"cmd/go/internal/base"
 	"cmd/go/internal/lockedfile"
-	"cmd/go/internal/par"
 	"cmd/go/internal/str"
+	"cmd/internal/par"
 )
 
 // A VCSError indicates an error using a version control system.
diff --git a/src/cmd/go/internal/modfetch/fetch.go b/src/cmd/go/internal/modfetch/fetch.go
index ad4eb8ecd2..c1f500ee00 100644
--- a/src/cmd/go/internal/modfetch/fetch.go
+++ b/src/cmd/go/internal/modfetch/fetch.go
@@ -25,10 +25,10 @@ import (
 	"cmd/go/internal/fsys"
 	"cmd/go/internal/gover"
 	"cmd/go/internal/lockedfile"
-	"cmd/go/internal/par"
 	"cmd/go/internal/robustio"
 	"cmd/go/internal/str"
 	"cmd/go/internal/trace"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 	"golang.org/x/mod/sumdb/dirhash"
diff --git a/src/cmd/go/internal/modfetch/repo.go b/src/cmd/go/internal/modfetch/repo.go
index 25fb02de35..65896b104a 100644
--- a/src/cmd/go/internal/modfetch/repo.go
+++ b/src/cmd/go/internal/modfetch/repo.go
@@ -15,9 +15,9 @@ import (
 
 	"cmd/go/internal/cfg"
 	"cmd/go/internal/modfetch/codehost"
-	"cmd/go/internal/par"
 	"cmd/go/internal/vcs"
 	web "cmd/go/internal/web"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 )
diff --git a/src/cmd/go/internal/modget/get.go b/src/cmd/go/internal/modget/get.go
index 73431285b9..96b72adba5 100644
--- a/src/cmd/go/internal/modget/get.go
+++ b/src/cmd/go/internal/modget/get.go
@@ -42,10 +42,10 @@ import (
 	"cmd/go/internal/imports"
 	"cmd/go/internal/modfetch"
 	"cmd/go/internal/modload"
-	"cmd/go/internal/par"
 	"cmd/go/internal/search"
 	"cmd/go/internal/toolchain"
 	"cmd/go/internal/work"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/modfile"
 	"golang.org/x/mod/module"
diff --git a/src/cmd/go/internal/modindex/read.go b/src/cmd/go/internal/modindex/read.go
index 9d8c48f2b0..3a847ab937 100644
--- a/src/cmd/go/internal/modindex/read.go
+++ b/src/cmd/go/internal/modindex/read.go
@@ -29,8 +29,8 @@ import (
 	"cmd/go/internal/cfg"
 	"cmd/go/internal/fsys"
 	"cmd/go/internal/imports"
-	"cmd/go/internal/par"
 	"cmd/go/internal/str"
+	"cmd/internal/par"
 )
 
 // enabled is used to flag off the behavior of the module index on tip.
diff --git a/src/cmd/go/internal/modload/buildlist.go b/src/cmd/go/internal/modload/buildlist.go
index e7f0da1b69..e05585d7c4 100644
--- a/src/cmd/go/internal/modload/buildlist.go
+++ b/src/cmd/go/internal/modload/buildlist.go
@@ -21,7 +21,7 @@ import (
 	"cmd/go/internal/cfg"
 	"cmd/go/internal/gover"
 	"cmd/go/internal/mvs"
-	"cmd/go/internal/par"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 )
diff --git a/src/cmd/go/internal/modload/edit.go b/src/cmd/go/internal/modload/edit.go
index 4ecae27372..5a5b8233c3 100644
--- a/src/cmd/go/internal/modload/edit.go
+++ b/src/cmd/go/internal/modload/edit.go
@@ -8,7 +8,7 @@ import (
 	"cmd/go/internal/cfg"
 	"cmd/go/internal/gover"
 	"cmd/go/internal/mvs"
-	"cmd/go/internal/par"
+	"cmd/internal/par"
 	"context"
 	"errors"
 	"fmt"
diff --git a/src/cmd/go/internal/modload/import.go b/src/cmd/go/internal/modload/import.go
index a3105b6b6d..97c88f193d 100644
--- a/src/cmd/go/internal/modload/import.go
+++ b/src/cmd/go/internal/modload/import.go
@@ -21,9 +21,9 @@ import (
 	"cmd/go/internal/gover"
 	"cmd/go/internal/modfetch"
 	"cmd/go/internal/modindex"
-	"cmd/go/internal/par"
 	"cmd/go/internal/search"
 	"cmd/go/internal/str"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 )
diff --git a/src/cmd/go/internal/modload/load.go b/src/cmd/go/internal/modload/load.go
index 5b0ecee09a..d1b49d4cca 100644
--- a/src/cmd/go/internal/modload/load.go
+++ b/src/cmd/go/internal/modload/load.go
@@ -120,9 +120,9 @@ import (
 	"cmd/go/internal/modfetch"
 	"cmd/go/internal/modindex"
 	"cmd/go/internal/mvs"
-	"cmd/go/internal/par"
 	"cmd/go/internal/search"
 	"cmd/go/internal/str"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 )
diff --git a/src/cmd/go/internal/modload/modfile.go b/src/cmd/go/internal/modload/modfile.go
index 1d6b28db19..257d3323b6 100644
--- a/src/cmd/go/internal/modload/modfile.go
+++ b/src/cmd/go/internal/modload/modfile.go
@@ -20,8 +20,8 @@ import (
 	"cmd/go/internal/gover"
 	"cmd/go/internal/lockedfile"
 	"cmd/go/internal/modfetch"
-	"cmd/go/internal/par"
 	"cmd/go/internal/trace"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/modfile"
 	"golang.org/x/mod/module"
diff --git a/src/cmd/go/internal/modload/search.go b/src/cmd/go/internal/modload/search.go
index d392b5bf3d..1d0583b1fe 100644
--- a/src/cmd/go/internal/modload/search.go
+++ b/src/cmd/go/internal/modload/search.go
@@ -22,10 +22,10 @@ import (
 	"cmd/go/internal/gover"
 	"cmd/go/internal/imports"
 	"cmd/go/internal/modindex"
-	"cmd/go/internal/par"
 	"cmd/go/internal/search"
 	"cmd/go/internal/str"
 	"cmd/go/internal/trace"
+	"cmd/internal/par"
 	"cmd/internal/pkgpattern"
 
 	"golang.org/x/mod/module"
diff --git a/src/cmd/go/internal/mvs/mvs.go b/src/cmd/go/internal/mvs/mvs.go
index 1ac5aeb471..b46c016c78 100644
--- a/src/cmd/go/internal/mvs/mvs.go
+++ b/src/cmd/go/internal/mvs/mvs.go
@@ -12,7 +12,7 @@ import (
 	"sort"
 	"sync"
 
-	"cmd/go/internal/par"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 )
diff --git a/src/cmd/go/internal/work/shell.go b/src/cmd/go/internal/work/shell.go
index 1fac8e3a45..869f6777c7 100644
--- a/src/cmd/go/internal/work/shell.go
+++ b/src/cmd/go/internal/work/shell.go
@@ -10,8 +10,8 @@ import (
 	"cmd/go/internal/cache"
 	"cmd/go/internal/cfg"
 	"cmd/go/internal/load"
-	"cmd/go/internal/par"
 	"cmd/go/internal/str"
+	"cmd/internal/par"
 	"errors"
 	"fmt"
 	"internal/lazyregexp"
diff --git a/src/cmd/go/proxy_test.go b/src/cmd/go/proxy_test.go
index cb3d9f92f1..5ff81361c9 100644
--- a/src/cmd/go/proxy_test.go
+++ b/src/cmd/go/proxy_test.go
@@ -25,7 +25,7 @@ import (
 	"testing"
 
 	"cmd/go/internal/modfetch/codehost"
-	"cmd/go/internal/par"
+	"cmd/internal/par"
 
 	"golang.org/x/mod/module"
 	"golang.org/x/mod/semver"
diff --git a/src/cmd/go/internal/par/queue.go b/src/cmd/internal/par/queue.go
index 180bc75e34..180bc75e34 100644
--- a/src/cmd/go/internal/par/queue.go
+++ b/src/cmd/internal/par/queue.go
diff --git a/src/cmd/go/internal/par/queue_test.go b/src/cmd/internal/par/queue_test.go
index 1331e65f98..1331e65f98 100644
--- a/src/cmd/go/internal/par/queue_test.go
+++ b/src/cmd/internal/par/queue_test.go
diff --git a/src/cmd/go/internal/par/work.go b/src/cmd/internal/par/work.go
index 881b51be19..881b51be19 100644
--- a/src/cmd/go/internal/par/work.go
+++ b/src/cmd/internal/par/work.go
diff --git a/src/cmd/go/internal/par/work_test.go b/src/cmd/internal/par/work_test.go
index 9d96ffae50..9d96ffae50 100644
--- a/src/cmd/go/internal/par/work_test.go
+++ b/src/cmd/internal/par/work_test.go