"runtime"
	"runtime/pprof"
	"strconv"
	"strings"
)

var (
	pkglistfornote []byte
	windowsgui     bool // writes a "GUI binary" instead of a "console binary"
	ownTmpDir      bool // set to true if tmp dir created by linker (e.g. no -tmpdir)
)

func init() {
	flag.Var(&rpath, "r", "set the ELF dynamic linker search `path` to dir1:dir2:...")
	flag.Var(&flagExtld, "extld", "use `linker` when linking in external mode")

		// a tilde as well.
		return &term{tilde, typ}, false
	}
	return nil, false
}

// killCycles walks through the given type parameters and looks for cycles
// created by type parameters whose inferred types refer back to that type
// parameter, either directly or indirectly. If such a cycle is detected,
// it is killed by setting the corresponding inferred type to nil.
//

		//	}
		elseOffset := f.findText(n.Body.End(), "else")
		if elseOffset < 0 {
			panic("lost else")
		}
		f.edit.Insert(elseOffset+4, "{")
		f.edit.Insert(f.offset(n.Else.End()), "}")

		// We just created a block, now walk it.
		// Adjust the position of the new block to start after
		// the "else". That will cause it to follow the "{"
		// we inserted above.
		pos := f.fset.File(n.Body.End()).Pos(elseOffset + 4)

				Exitf("cannot close %s: %v", dst, err)
			}
		}()
	}
	wg.Wait()
	return paths
}

// writeGDBLinkerScript creates gcc linker script file in temp
// directory. writeGDBLinkerScript returns created file path.
// The script is used to work around gcc bug
// (see https://golang.org/issue/20183 for details).
func writeGDBLinkerScript() string {
	name := "fix_debug_gdb_scripts.ld"

	}
	tg.must(robustio.RemoveAll(path))
	tg.temps = append(tg.temps, path)
}

// makeTempdir makes a temporary directory for a run of testgo. If
// the temporary directory was already created, this does nothing.
func (tg *testgoData) makeTempdir() {
	tg.t.Helper()
	if tg.tempdir == "" {
		var err error
		tg.tempdir, err = os.MkdirTemp("", "gotest")
		tg.must(err)
	}
}

	}

	if from == trace.GoWaiting {
		// Goroutine was unblocked.
		gs.unblock(ev.Time(), ev.Stack(), ev.Proc(), ctx)
	}
	if from == trace.GoNotExist && to == trace.GoRunnable {
		// Goroutine was created.
		gs.created(ev.Time(), ev.Proc(), ev.Stack())
	}
	if from == trace.GoSyscall && to != trace.GoRunning {
		// Goroutine exited a blocked syscall.
		gs.blockedSyscallEnd(ev.Time(), ev.Stack(), ctx)
	}

			iface.methods, _ = replaceRecvType(methods, t, iface)

			// If check != nil, check.newInterface will have saved the interface for later completion.
			if subst.check == nil { // golang/go#61561: all newly created interfaces must be completed
				iface.typeSet()
			}
			return iface
		}

	case *Map:
		key := subst.typ(t.key)
		elem := subst.typ(t.elem)
		if key != t.key || elem != t.elem {

// AddToEdge increases the weight of an edge between two nodes. If
// there isn't such an edge one is created.
func (n *Node) AddToEdge(to *Node, v int64, residual, inline bool) {
	n.AddToEdgeDiv(to, 0, v, residual, inline)
}

// AddToEdgeDiv increases the weight of an edge between two nodes. If
// there isn't such an edge one is created.
func (n *Node) AddToEdgeDiv(to *Node, dv, v int64, residual, inline bool) {
	if n.Out[to] != to.In[n] {

				// everywhere in a function, since a panic can
				// occur (almost) anywhere. Because it is live
				// everywhere, it must be zeroed on entry.
				livedefer.Set(int32(i))
				// It was already marked as Needzero when created.
				if !n.Needzero() {
					base.Fatalf("all pointer-containing defer arg slots should have Needzero set")
				}
			}
		}
	}

	// We must analyze the entry block first. The runtime assumes

				// right thing...
				//
				// (see https://github.com/golang/go/issues/63142#issuecomment-1734025130)
				if asof.Before(reportDate) {
					// Note: since this report was created after telemetry was enabled,
					// we can only assume that the process that created it checked that
					// the counter data contained therein was all from after the asof
					// date.
					//
					// TODO(rfindley): store the begin date in reports, so that we can