// Fixed-size object allocator. Returned memory is not zeroed.
//
// See malloc.go for overview.

package runtime

import (
	"runtime/internal/sys"
	"unsafe"
)

// fixalloc is a simple free-list allocator for fixed size objects.
// Malloc uses a FixAlloc wrapped around sysAlloc to manage its
// mcache and mspan objects.
//
// Memory returned by fixalloc.alloc is zeroed by default, but the

	// causes it to fail.
	if runtime.GOOS == "dragonfly" {
		size = C.size_t(0x7fffffff << (32 * (^uintptr(0) >> 63)))
	}

	p := C.malloc(size)
	if p == nil {
		fmt.Println("malloc: C.malloc returned nil")
		// Just exit normally--the test script expects this
		// program to crash, so exiting normally indicates failure.
	}

var global any

var allocsPerRunTests = []struct {
	name   string
	fn     func()
	allocs float64
}{
	{"alloc *byte", func() { global = new(*byte) }, 1},
	{"alloc complex128", func() { global = new(complex128) }, 1},
	{"alloc float64", func() { global = new(float64) }, 1},
	{"alloc int32", func() { global = new(int32) }, 1},
	{"alloc byte", func() { global = new(byte) }, 1},
}

func TestAllocsPerRun(t *testing.T) {

			}
		} else if alloc >= item.upperBound {
			if allocs[idx] != item.upperBound {
				t.Fatalf("For requiredSum=%v, %s classes=%#+v got solution %v, %v in which item %d should be its upper bound but is not", requiredSum, style, classes, allocs, fairProp, idx)
			}
		} else if f64RelDiff(alloc, allocs[idx]) > fpSlack {

#else   /* MEMTRACE */
  /** Standard calloc() if MEMTRACE not defined. */
  #define CU_CALLOC(x, y)         calloc((x), (y))
  /** Standard malloc() if MEMTRACE not defined. */
  #define CU_MALLOC(x)            malloc((x))
  /** Standard free() if MEMTRACE not defined. */
  #define CU_FREE(x)              free((x))
  /** Standard realloc() if MEMTRACE not defined. */
  #define CU_REALLOC(x, y)        realloc((x), (y))

		Buffer: make([]byte, 1024),
	}

	checkNoAllocs := func(f func()) func(t *testing.T) {
		return func(t *testing.T) {
			t.Helper()
			if allocs := testing.AllocsPerRun(runsPerTest, f); allocs != 0 {
				t.Errorf("got %v allocs, want 0 allocs", allocs)
			}
		}
	}

	t.Run("Atoi", checkNoAllocs(func() {
		Sink.Int, Sink.Error = Atoi(string(bytes.Number))
	}))
	t.Run("ParseBool", checkNoAllocs(func() {

		return c.base + i*pageSize, uintptr(scav) * pageSize
	}
	return c.allocN(npages)
}

// allocN is a helper which attempts to allocate npages worth of pages
// from the cache. It represents the general case for allocating from
// the page cache.
//
// Returns a base address and the amount of scavenged memory in the
// allocated region in bytes.
func (c *pageCache) allocN(npages uintptr) (uintptr, uintptr) {

		}
	})
	if allocs != 0 {
		t.Fatalf("mallocs per encode of type Bench: %v; wanted 0\n", allocs)
	}
}

func TestCountDecodeMallocs(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping malloc count in short mode")
	}
	if runtime.GOMAXPROCS(0) > 1 {
		t.Skip("skipping; GOMAXPROCS>1")
	}

	const N = 1000

	var buf bytes.Buffer
	enc := NewEncoder(&buf)

	if testing.Short() {
		t.Skip("skipping malloc count in short mode")
	}
	if runtime.GOMAXPROCS(0) > 1 {
		t.Log("skipping AllocsPerRun checks; GOMAXPROCS>1")
		return
	}

	for _, test := range cleantests {
		allocs := testing.AllocsPerRun(100, func() { Clean(test.result) })
		if allocs > 0 {
			t.Errorf("Clean(%q): %v allocs, want zero", test.result, allocs)
		}
	}
}

type SplitTest struct {

Iskander Sharipov <******@****.***> 1546022404 +0300