some deletions

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201105173854-bc9fc8d8c4bc / go / pointer / stdlib_test.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/go/pointer/stdlib_test.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/go/pointer/stdlib_test.go
deleted file mode 100644 (file)
index d3ba721..0000000
--- a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/go/pointer/stdlib_test.go
+++ /dev/null
@@ -1,111 +0,0 @@
-// Copyright 2014 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.
-
-// Incomplete source tree on Android.
-
-// +build !android
-
-package pointer
-
-// This file runs the pointer analysis on all packages and tests beneath
-// $GOROOT.  It provides a "smoke test" that the analysis doesn't crash
-// on a large input, and a benchmark for performance measurement.
-//
-// Because it is relatively slow, the --stdlib flag must be enabled for
-// this test to run:
-//    % go test -v golang.org/x/tools/go/pointer --stdlib
-
-import (
-       "flag"
-       "go/build"
-       "go/token"
-       "testing"
-       "time"
-
-       "golang.org/x/tools/go/buildutil"
-       "golang.org/x/tools/go/loader"
-       "golang.org/x/tools/go/ssa"
-       "golang.org/x/tools/go/ssa/ssautil"
-)
-
-var runStdlibTest = flag.Bool("stdlib", false, "Run the (slow) stdlib test")
-
-func TestStdlib(t *testing.T) {
-       if !*runStdlibTest {
-               t.Skip("skipping (slow) stdlib test (use --stdlib)")
-       }
-
-       // Load, parse and type-check the program.
-       ctxt := build.Default // copy
-       ctxt.GOPATH = ""      // disable GOPATH
-       conf := loader.Config{Build: &ctxt}
-       if _, err := conf.FromArgs(buildutil.AllPackages(conf.Build), true); err != nil {
-               t.Errorf("FromArgs failed: %v", err)
-               return
-       }
-
-       iprog, err := conf.Load()
-       if err != nil {
-               t.Fatalf("Load failed: %v", err)
-       }
-
-       // Create SSA packages.
-       prog := ssautil.CreateProgram(iprog, 0)
-       prog.Build()
-
-       numPkgs := len(prog.AllPackages())
-       if want := 240; numPkgs < want {
-               t.Errorf("Loaded only %d packages, want at least %d", numPkgs, want)
-       }
-
-       // Determine the set of packages/tests to analyze.
-       var mains []*ssa.Package
-       for _, info := range iprog.InitialPackages() {
-               ssapkg := prog.Package(info.Pkg)
-               if main := prog.CreateTestMainPackage(ssapkg); main != nil {
-                       mains = append(mains, main)
-               }
-       }
-       if mains == nil {
-               t.Fatal("no tests found in analysis scope")
-       }
-
-       // Run the analysis.
-       config := &Config{
-               Reflection:     false, // TODO(adonovan): fix remaining bug in rVCallConstraint, then enable.
-               BuildCallGraph: true,
-               Mains:          mains,
-       }
-       // TODO(adonovan): add some query values (affects track bits).
-
-       t0 := time.Now()
-
-       result, err := Analyze(config)
-       if err != nil {
-               t.Fatal(err) // internal error in pointer analysis
-       }
-       _ = result // TODO(adonovan): measure something
-
-       t1 := time.Now()
-
-       // Dump some statistics.
-       allFuncs := ssautil.AllFunctions(prog)
-       var numInstrs int
-       for fn := range allFuncs {
-               for _, b := range fn.Blocks {
-                       numInstrs += len(b.Instrs)
-               }
-       }
-
-       // determine line count
-       var lineCount int
-       prog.Fset.Iterate(func(f *token.File) bool {
-               lineCount += f.LineCount()
-               return true
-       })
-
-       t.Log("#Source lines:          ", lineCount)
-       t.Log("#Instructions:          ", numInstrs)
-       t.Log("Pointer analysis:       ", t1.Sub(t0))
-}