fatal("concurrent map writes")
	}
	h.flags &^= hashWriting
}

// mapiterinit initializes the hiter struct used for ranging over maps.
// The hiter struct pointed to by 'it' is allocated on the stack
// by the compilers order pass or on the heap by reflect_mapiterinit.
// Both need to have zeroed hiter since the struct contains pointers.
//
// mapiterinit should be an internal detail,

    Iterator<Entry<String, String>> iter = copy.entrySet().iterator();
    assertTrue(iter.hasNext());
    Entry<String, String> entry = iter.next();
    assertEquals("Hello", entry.getKey());
    assertEquals("World", entry.getValue());
    assertTrue(iter.hasNext());

    entry = iter.next();
    assertEquals("first", entry.getKey());

	iter := &span.specials
	found := false
	for {
		s := *iter
		if s == nil {
			break
		}
		if offset == uintptr(s.offset) && kind == s.kind {
			found = true
			break
		}
		if offset < uintptr(s.offset) || (offset == uintptr(s.offset) && kind < s.kind) {
			break
		}
		iter = &s.next
	}
	return iter, found
}

    if (!tensor_list_index.count(i)) {
      updated_types->push_back(std::get<0>(it));
      ++i;
      continue;
    }
    auto iter = tensor_list_map.find(i);
    if (iter != tensor_list_map.end()) {
      int arg_idx = iter->second;
      if (!resized_tensor_list_index.count(arg_idx)) {
        // If the mapped tensorlist argument's size isn't changed, we will

github.com/lestrrat-go/httpcc v1.0.1 h1:ydWCStUeJLkpYyjLDHihupbn2tYmZ7m22BGkcvZZrIE=
github.com/lestrrat-go/httpcc v1.0.1/go.mod h1:qiltp3Mt56+55GPVCbTdM9MlqhvzyuL6W/NMDA8vA5E=
github.com/lestrrat-go/iter v1.0.2 h1:gMXo1q4c2pHmC3dn8LzRhJfP1ceCbgSiT9lUydIzltI=
github.com/lestrrat-go/iter v1.0.2/go.mod h1:Momfcq3AnRlRjI5b5O8/G5/BvpzrhoFTZcn06fEOPt4=
github.com/lestrrat-go/jwx v1.2.29 h1:QT0utmUJ4/12rmsVQrJ3u55bycPkKqGYuGT4tyRhxSQ=

// If a name is in this map, it is allowed only in listed packages,
// even if it has a linknamed definition.
var blockedLinknames = map[string][]string{
	// coroutines
	"runtime.coroswitch": {"iter"},
	"runtime.newcoro":    {"iter"},
	// weak references
	"internal/weak.runtime_registerWeakPointer": {"internal/weak"},
	"internal/weak.runtime_makeStrongFromWeak":  {"internal/weak"},
}

				runTests: "SystemRoots",
				env:      []string{"GOOS=ios", "CGO_ENABLED=1"},
				pkg:      "crypto/x509",
			})
	}

	// GOEXPERIMENT=rangefunc tests
	if !t.compileOnly {
		for _, pkg := range []string{"iter", "slices", "maps"} {
			t.registerTest("GOEXPERIMENT=rangefunc",
				&goTest{
					variant: pkg,
					short:   t.short,
					env:     []string{"GOEXPERIMENT=rangefunc"},
					pkg:     pkg,
				})
		}