// clobber generates code to clobber pointer slots in all dead variables
// (those not marked in live). Clobbering instructions are added to the end
// of b.Values.
func clobber(lv *liveness, b *ssa.Block, live bitvec.BitVec) {
	for i, n := range lv.vars {
		if !live.Get(int32(i)) && !n.Addrtaken() && !n.OpenDeferSlot() && !n.IsOutputParamHeapAddr() {
			// Don't clobber stack objects (address-taken). They are
			// tracked dynamically.

	np uintptr
	x  [1023]int
}

var G int

//go:noinline
func clobber() {
	G++
}

func ABC(i, j int) int {
	r := 0

	// here v2 and v3 can be overlapped.
	clobber()
	if i < 101 {
		var v2 Vanilla
		v2.x[i] = j
		r += v2.x[j]
	}
	if j != 303 {
		var v3 Vanilla2
		v3.x[i] = j
		r += v3.x[j]
	}
	clobber()

	// not an overlap candidate (only one var of this size).
	var s Single

// Package framepointer defines an Analyzer that reports assembly code
// that clobbers the frame pointer before saving it.
package framepointer

import (
	"go/build"
	"regexp"
	"strings"

	"golang.org/x/tools/go/analysis"
	"golang.org/x/tools/go/analysis/passes/internal/analysisutil"
)

const Doc = "report assembly that clobbers the frame pointer before saving it"

var Analyzer = &analysis.Analyzer{

	load_g
	MOVD	g_racectx(g), R0	// goroutine context
	BL	racecall<>(SB)
	MOVD	R21, R9	// restore the original function
	// Call the atomic function.
	// racecall will call LLVM race code which might clobber R28 (g)
	load_g
	MOVD	g_racectx(g), R0	// goroutine context
	MOVD	16(RSP), R1	// caller pc
	MOVD	R9, R2	// pc
	ADD	$40, RSP, R3	// arguments
	BL	racecall<>(SB)
	// Call __tsan_go_ignore_sync_end.

# * export DOCKER_ARCHITECTURES="linux/amd64,linux/arm64"
# Note: if you already have a container builder before running the qemu setup you will need to restart them
"${ROOT}/tools/docker" --push --no-cache --no-clobber --targets="${DOCKER_TARGETS}"

APKO_IMAGES=""
for h in ${HUBS}; do
  for t in ${TAGS:-$TAG}; do
    APKO_IMAGES+="${h}/iptables:$t "
  done
done

			}
			*cause = msg
		}
	}

	// generic cases with specific type terms
	// (generic operands cannot be constants, so we can ignore x.val)
	switch {
	case Vp != nil && Tp != nil:
		x := *x // don't clobber outer x
		return Vp.is(func(V *term) bool {
			if V == nil {
				return false // no specific types
			}
			x.typ = V.typ
			return Tp.is(func(T *term) bool {
				if T == nil {

	&& isSamePtr(p1, p2) && store.Uses == 1
	&& n >= o2 + t2.Size()
	&& clobber(store)
	=> (Zero {t1} [n] p1 mem)
(Move {t1} [n] dst1 src1 store:(Store {t2} op:(OffPtr [o2] dst2) _ mem))
	&& isSamePtr(dst1, dst2) && store.Uses == 1
	&& n >= o2 + t2.Size()
	&& disjoint(src1, n, op, t2.Size())
	&& clobber(store)
	=> (Move {t1} [n] dst1 src1 mem)

			}

			if len(chunks) == 0 {
				return
			}

			// Verify that appending to the end of the first chunk does not
			// clobber the beginning of the next chunk.
			s := Clone(tc.s)
			chunks[0] = append(chunks[0], -1)
			if !Equal(s, tc.s) {
				t.Errorf("slice was clobbered: %v, want %v", s, tc.s)
			}
		})
	}
}

func TestChunkPanics(t *testing.T) {
	for _, test := range []struct {

			}
			*cause = msg
		}
	}

	// generic cases with specific type terms
	// (generic operands cannot be constants, so we can ignore x.val)
	switch {
	case Vp != nil && Tp != nil:
		x := *x // don't clobber outer x
		return Vp.is(func(V *term) bool {
			if V == nil {
				return false // no specific types
			}
			x.typ = V.typ
			return Tp.is(func(T *term) bool {
				if T == nil {

			s.pkg, obj, fact)
	}
	key := key{pkg: obj.Pkg(), obj: obj, t: reflect.TypeOf(fact)}
	s.mu.Lock()
	s.m[key] = fact // clobber any existing entry
	s.mu.Unlock()
}

func (s *Set) AllObjectFacts(filter map[reflect.Type]bool) []analysis.ObjectFact {
	var facts []analysis.ObjectFact
	s.mu.Lock()
	for k, v := range s.m {