FlagD             = flag.Bool("d", false, "disable dynamic executable")
	flagF             = flag.Bool("f", false, "ignore version mismatch")
	flagG             = flag.Bool("g", false, "disable go package data checks")
	flagH             = flag.Bool("h", false, "halt on error")
	flagN             = flag.Bool("n", false, "no-op (deprecated)")
	FlagS             = flag.Bool("s", false, "disable symbol table")

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

package riscv

	// Global runnable queue.
	runq     gQueue
	runqsize int32

	// disable controls selective disabling of the scheduler.
	//
	// Use schedEnableUser to control this.
	//
	// disable is protected by sched.lock.
	disable struct {
		// user disables scheduling of user goroutines.
		user     bool
		runnable gQueue // pending runnable Gs

	// See issue 37262 for details.

	// GC twice, once to reach a stable heap state
	// and again to make sure we finish the sweep phase.
	runtime.GC()
	runtime.GC()

	// Disable preemption so we stay on one P's tiny allocator and
	// nothing else allocates from it.
	runtime.Acquirem()

	// Make 1-byte allocations until we get a fresh tiny slot.
	aligned := false
	for i := 0; i < 16; i++ {

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

package arm64

	return h
}

// addDWARF adds DWARF information to the COFF file f.
func (f *peFile) addDWARF() {
	if *FlagS { // disable symbol table
		return
	}
	if *FlagW { // disable dwarf
		return
	}
	for _, sect := range Segdwarf.Sections {
		h := f.addDWARFSection(sect.Name, int(sect.Length))
		fileoff := sect.Vaddr - Segdwarf.Vaddr + Segdwarf.Fileoff

			save = append(save, tag)
		}
	}
	ctxt.ToolTags = save

	// The go/build rule for whether cgo is enabled is:
	//  1. If $CGO_ENABLED is set, respect it.
	//  2. Otherwise, if this is a cross-compile, disable cgo.
	//  3. Otherwise, use built-in default for GOOS/GOARCH.
	//
	// Recreate that logic here with the new GOOS/GOARCH setting.
	// We need to run steps 2 and 3 to determine what the default value

	// closure in a global variable initialization
	funcIsHiddenClosure
	funcIsDeadcodeClosure        // true if closure is deadcode
	funcHasDefer                 // contains a defer statement
	funcNilCheckDisabled         // disable nil checks when compiling this function
	funcInlinabilityChecked      // inliner has already determined whether the function is inlinable

	)
	for i, a := range inst.Args {
		if a == nil {
			break
		}
		switch inst.Op {
		case MOVSB, MOVSW, MOVSD, MOVSQ, OUTSB, OUTSW, OUTSD:
			if i == 0 {
				usedPrefixes = true // disable use of prefixes for first argument
			} else {
				usedPrefixes = false
			}
		}
		if a == Imm(1) && (inst.Opcode>>24)&^1 == 0xD0 {
			continue
		}

// (incl. returned) to variables of function type and type
// inference will attempt to infer the missing type arguments.
// Available with go1.21.
const enableReverseTypeInference = true // disable for debugging

// infer attempts to infer the complete set of type arguments for generic function instantiation/call
// based on the given type parameters tparams, type arguments targs, function parameters params, and