WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

// Package validation has functions for validating the correctness of api
// objects and explaining what is wrong with them when they aren't valid.

  EXPECT_EQ(mlir_lowering_count, 67);
  EXPECT_EQ(tf2xla_fallback_count, 322);
  EXPECT_EQ(non_categorized_count, 428);
}

// Just a counter test to see which ops have duplicate lowerings. This isn't a
// correctness test versus a test to easily ensure the op registry is kept
// in sync.
TEST_F(LegalizationOpConfigTest, CountTypesWhichHaveBothMlirAndTf2xlaFallback) {
  int double_lowering_count = 0;

// 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 p

// correctness check: ensure that cycles through generic instantiations are detected
type T[P any] struct {
	_ P
}

type S /* ERROR "invalid recursive type" */ struct {
	_ T[S]
}

// simplified test 1

var _ A1[A1[string]]

type A1[P any] struct {

// with same contents but different sizes. The linker should not
// report a hash collision. The linker can (and actually does)
// dedup the two symbols, by keeping the larger symbol. The dedup
// is not a requirement for correctness and not checked in this test.
// We do check the emitted symbol contents are correct, though.

package main

func main() {
	F([10]int{1, 2, 3, 4, 5, 6}, [20]int{1, 2, 3, 4, 5, 6})
}

//go:noinline

        assertTrue(ZERO.setBit(result).compareTo(x) >= 0);
        assertTrue(result == 0 || ZERO.setBit(result - 1).compareTo(x) < 0);
      }
    }
  }

  // Relies on the correctness of isPowerOfTwo(BigInteger).
  public void testLog2Exact() {
    for (BigInteger x : POSITIVE_BIGINTEGER_CANDIDATES) {
      // We only expect an exception if x was not a power of 2.

          LongMath.log2(x, mode);
          fail("Expected IllegalArgumentException");
        } catch (IllegalArgumentException expected) {
        }
      }
    }
  }

  /* Relies on the correctness of BigIntegerMath.log2 for all modes except UNNECESSARY. */
  public void testLog2MatchesBigInteger() {
    for (long x : POSITIVE_LONG_CANDIDATES) {
      for (RoundingMode mode : ALL_SAFE_ROUNDING_MODES) {

          LongMath.log2(x, mode);
          fail("Expected IllegalArgumentException");
        } catch (IllegalArgumentException expected) {
        }
      }
    }
  }

  /* Relies on the correctness of BigIntegerMath.log2 for all modes except UNNECESSARY. */
  public void testLog2MatchesBigInteger() {
    for (long x : POSITIVE_LONG_CANDIDATES) {
      for (RoundingMode mode : ALL_SAFE_ROUNDING_MODES) {

import (
	"sync/atomic"
	"syscall"
	"testing"
	"unsafe"
)

func TestAtomicMmap(t *testing.T) {
	// Test that atomic operations work on "external" memory. Previously they crashed (#16206).
	// Also do a sanity correctness check: under race detector atomic operations
	// are implemented inside of race runtime.
	kernel32 := syscall.NewLazyDLL("kernel32.dll")
	VirtualAlloc := kernel32.NewProc("VirtualAlloc")

* Correctness at startup; with the sequencing above, items are only processed once all informers are synced. This means queries will not return stale data at startup.
* Deduping of identical events
* Automatic retrying of failed events (configurable)

The above logic is critical to handle correctly to ensure correctness of a controller.

import (
	"sync/atomic"
	"syscall"
	"testing"
	"unsafe"
)

func TestAtomicMmap(t *testing.T) {
	// Test that atomic operations work on "external" memory. Previously they crashed (#16206).
	// Also do a sanity correctness check: under race detector atomic operations
	// are implemented inside of race runtime.
	mem, err := syscall.Mmap(-1, 0, 1<<20, syscall.PROT_READ|syscall.PROT_WRITE, syscall.MAP_ANON|syscall.MAP_PRIVATE)
	if err != nil {