":unknown:task" | "Cannot locate tasks that match ':unknown:task' as project 'unknown' not found in <root project>."
        "progx:task"    | "Cannot locate tasks that match 'progx:task' as project 'progx' not found in <default project>. Some candidates are: 'proj'."
    }

    def "fails on ambiguous project"() {
        withIncludedBuilds(includedBuild("proj1"))
        addProject(root, "proj2")

package syntax

import (
	"strconv"
	"strings"
	"unicode"
	"unicode/utf8"
)

// Compiled program.
// May not belong in this package, but convenient for now.

// A Prog is a compiled regular expression program.
type Prog struct {
	Inst   []Inst
	Start  int // index of start instruction
	NumCap int // number of InstCapture insts in re
}

// An InstOp is an instruction opcode.
type InstOp uint8

// Copyright 2022 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.

package main

import (
	"os"
	"prog/dep"
)

//go:noinline
func fifth() {
	println("hubba")
}

//go:noinline
func sixth() {
	println("wha?")
}

func main() {
	println(dep.Dep1())
	if len(os.Args) > 1 {
		fifth()
	} else {
		sixth()
	}

// Copyright 2022 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.

package main

import (
	"os"
	"prog/dep"
)

//go:noinline
func first() {
	println("whee")
}

//go:noinline
func second() {
	println("oy")
}

//go:noinline
func third(x int) int {
	if x != 0 {
		return 42
	}
	println("blarg")
	return 0

	}
	args, err := quoted.Split(progAndArgs)
	if err != nil {
		base.Fatalf("GOCACHEPROG args: %v", err)
	}
	var prog string
	if len(args) > 0 {
		prog = args[0]
		args = args[1:]
	}

	ctx, ctxCancel := context.WithCancel(context.Background())

	cmd := exec.CommandContext(ctx, prog, args...)
	out, err := cmd.StdoutPipe()
	if err != nil {
		base.Fatalf("StdoutPipe to GOCACHEPROG: %v", err)
	}

		name                 string
		args                 []string
		prog                 string
		wantSecsRO           []string
		wantSecsROIfPresent  []string
		mustHaveBuildModePIE bool
		mustHaveCGO          bool
		mustInternalLink     bool
		wantDfBindNow        bool
		wantDf1Now           bool
		wantDf1Pie           bool
	}{
		{name: "default", prog: prog},
		{
			name:                 "pie-linkmode-internal",

	ZeroRange func(*objw.Progs, *obj.Prog, int64, int64, *uint32) *obj.Prog

	Ginsnop func(*objw.Progs) *obj.Prog

	// SSAMarkMoves marks any MOVXconst ops that need to avoid clobbering flags.
	SSAMarkMoves func(*State, *ssa.Block)

	// SSAGenValue emits Prog(s) for the Value.
	SSAGenValue func(*State, *ssa.Value)

	// SSAGenBlock emits end-of-block Progs. SSAGenValue should be called

package x86

import (
	"cmd/compile/internal/ir"
	"cmd/compile/internal/objw"
	"cmd/compile/internal/types"
	"cmd/internal/obj"
	"cmd/internal/obj/x86"
)

func zerorange(pp *objw.Progs, p *obj.Prog, off, cnt int64, ax *uint32) *obj.Prog {
	if cnt == 0 {
		return p
	}
	if *ax == 0 {
		p = pp.Append(p, x86.AMOVL, obj.TYPE_CONST, 0, 0, obj.TYPE_REG, x86.REG_AX, 0)
		*ax = 1
	}

	if cnt <= int64(4*types.RegSize) {

import (
	"cmd/internal/objabi"
	"cmd/internal/src"
	"fmt"
	"internal/abi"
	"strings"
)

type Plist struct {
	Firstpc *Prog
	Curfn   Func
}

// ProgAlloc is a function that allocates Progs.
// It is used to provide access to cached/bulk-allocated Progs to the assemblers.
type ProgAlloc func() *Prog

func Flushplist(ctxt *Link, plist *Plist, newprog ProgAlloc) {
	if ctxt.Pkgpath == "" {

// multiple instructions (i.e. loop unrolling).
// Must be between 256 and 4096.
const clearLoopCutoff = 1024

// zerorange clears the stack in the given range.
func zerorange(pp *objw.Progs, p *obj.Prog, off, cnt int64, _ *uint32) *obj.Prog {
	if cnt == 0 {
		return p
	}

	// Adjust the frame to account for LR.
	off += base.Ctxt.Arch.FixedFrameSize
	reg := int16(s390x.REGSP)