{"kern.hostid", []_C_int{1, 11}},
	{"kern.hostname", []_C_int{1, 10}},
	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
	{"kern.job_control", []_C_int{1, 19}},
	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
	{"kern.maxclusters", []_C_int{1, 67}},
	{"kern.maxfiles", []_C_int{1, 7}},
	{"kern.maxlocksperuid", []_C_int{1, 70}},
	{"kern.maxpartitions", []_C_int{1, 23}},

	{"kern.hostid", []_C_int{1, 11}},
	{"kern.hostname", []_C_int{1, 10}},
	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
	{"kern.job_control", []_C_int{1, 19}},
	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
	{"kern.maxclusters", []_C_int{1, 67}},
	{"kern.maxfiles", []_C_int{1, 7}},
	{"kern.maxlocksperuid", []_C_int{1, 70}},
	{"kern.maxpartitions", []_C_int{1, 23}},

			}
		})
	}
}

func TestMallocCrashesOnNil(t *testing.T) {
	testenv.MustHaveCGO(t)
	testenv.MustHaveGoRun(t)
	t.Parallel()

	cmd := exec.Command("go", "run", path("malloc.go"))
	out, err := cmd.CombinedOutput()
	if err == nil {
		t.Logf("%#q:\n%s", strings.Join(cmd.Args, " "), out)
		t.Fatalf("succeeded unexpectedly")
	}
}

func TestNotMatchedCFunction(t *testing.T) {

  se_.allocate = [](const SP_Device* const device, uint64_t size,
                    int64_t memory_space, SP_DeviceMemoryBase* const mem) {
    mem->struct_size = SP_DEVICE_MEMORY_BASE_STRUCT_SIZE;
    mem->opaque = malloc(size);
    mem->size = size;
  };
  se_.deallocate = [](const SP_Device* const device,
                      SP_DeviceMemoryBase* const mem) {
    EXPECT_EQ(mem->size, 2 * sizeof(int));
    free(mem->opaque);

	{"kern.hostid", []_C_int{1, 11}},
	{"kern.hostname", []_C_int{1, 10}},
	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
	{"kern.job_control", []_C_int{1, 19}},
	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
	{"kern.maxclusters", []_C_int{1, 67}},
	{"kern.maxfiles", []_C_int{1, 7}},
	{"kern.maxlocksperuid", []_C_int{1, 70}},
	{"kern.maxpartitions", []_C_int{1, 23}},

	"runtime/internal/sys"
	"unsafe"
)

const (
	// A malloc header is functionally a single type pointer, but
	// we need to use 8 here to ensure 8-byte alignment of allocations
	// on 32-bit platforms. It's wasteful, but a lot of code relies on
	// 8-byte alignment for 8-byte atomics.
	mallocHeaderSize = 8

	// The minimum object size that has a malloc header, exclusive.
	//

		// Finish off CPU profile reading.
		traceStopReadCPU()

		// Reset debug.malloc if necessary. Note that this is set in a racy
		// way; that's OK. Some mallocs may still enter into the debug.malloc
		// block, but they won't generate events because tracing is disabled.
		// That is, it's OK if mallocs read a stale debug.malloc or
		// trace.enabledWithAllocFree value.
		if trace.enabledWithAllocFree {

	{"kern.hostid", []_C_int{1, 11}},
	{"kern.hostname", []_C_int{1, 10}},
	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
	{"kern.job_control", []_C_int{1, 19}},
	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
	{"kern.maxclusters", []_C_int{1, 67}},
	{"kern.maxfiles", []_C_int{1, 7}},
	{"kern.maxlocksperuid", []_C_int{1, 70}},
	{"kern.maxpartitions", []_C_int{1, 23}},

// Copyright 2016 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.

//go:build ignore

// Generate tables for small malloc size classes.
//
// See malloc.go for overview.
//
// The size classes are chosen so that rounding an allocation
// request up to the next size class wastes at most 12.5% (1.125x).
//

//go:nowritebarrierrec
func startpanic_m() bool {
	gp := getg()
	if mheap_.cachealloc.size == 0 { // very early
		print("runtime: panic before malloc heap initialized\n")
	}
	// Disallow malloc during an unrecoverable panic. A panic
	// could happen in a signal handler, or in a throw, or inside
	// malloc itself. We want to catch if an allocation ever does
	// happen (even if we're not in one of these situations).
	gp.m.mallocing++