}

	testenv.MustHaveGoBuild(t)
	testenv.MustHaveCGO(t)
	t.Parallel()
	dir := t.TempDir()

	// NB: the use of -ldflags=-debugtextsize=1048576 tells the linker to
	// split text sections at a size threshold of 1M instead of the
	// architected limit of 67M or larger. The choice of building cmd/go
	// is arbitrary; we just need something sufficiently large that uses

	ADD	$0x000fffff, R0, R1 // ADD $1048575, R0, R1    // 011680e2011041e2
	ADC	$0x000fffff, R0, R1 // ADC $1048575, R0, R1    // 0116a0e2011041e2
	SUB	$0x000fffff, R0, R1 // SUB $1048575, R0, R1    // 011640e2011081e2
	SBC	$0x000fffff, R0, R1 // SBC $1048575, R0, R1    // 0116c0e2011081e2
	RSB	$0x000fffff, R0, R1 // RSB $1048575, R0, R1    // 011660e2011041e2
	RSC	$0x000fffff, R0, R1 // RSC $1048575, R0, R1    // 0116e0e2011041e2

		},
		{
			Name:        "stringArray",
			InputSchema: arraySchema("string", "", nil),
			// expected JSON is ["","",...] so our length should be (maxRequestSizeBytes - 2) / 3
			ExpectedMaxElements: 1048575,
		},
		{
			Name: "stringMap",
			InputSchema: &schema.Structural{
				Generic: schema.Generic{
					Type: "object",
				},

			s.Sources[src].Places = append(s.Sources[src].Places, StackSlot{i, j})
		}
	}
}

func (s *StackSet) assignColors() {
	// Assign different color indices to different packages.
	const numColors = 1048576
	for i, src := range s.Sources {
		pkg := packageName(src.FullName)
		h := sha256.Sum256([]byte(pkg))
		index := binary.LittleEndian.Uint32(h[:])
		s.Sources[i].Color = int(index % numColors)
	}

				Index:      []uint8(nil),
				Checksums:  map[string]string(nil),
			},
		},
		Erasure: ErasureInfo{
			Algorithm:    "ReedSolomon",
			DataBlocks:   6,
			ParityBlocks: 6,
			BlockSize:    1048576,
			Index:        1,
			Distribution: []int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12},
			Checksums:    []ChecksumInfo{{PartNumber: 1, Algorithm: 0x3, Hash: []uint8{}}},
		},
		NumVersions: 1,
		Idx:         0,
	}

}

// HugePageUnitSizeFromByteSize returns hugepage size has the format.
// `size` must be guaranteed to divisible into the largest units that can be expressed.
// <size><unit-prefix>B (1024 = "1KB", 1048576 = "1MB", etc).
func HugePageUnitSizeFromByteSize(size int64) (string, error) {
	// hugePageSizeUnitList is borrowed from opencontainers/runc/libcontainer/cgroups/utils.go

				"self.val1 == self.val2":                              104862,
				"'a' in self.val1":                                    1048577,
				"self.val2[0] in self.val1":                           1048580,
				"!('x' in self.val1)":                                 1048578,
				"self.val1 + self.val2 == ['a', 'b', 'c']":            16,
				"self.val1 + ['c', 'd'] == ['a', 'b', 'c', 'd']":      24,

	f(REG_V8, 2, REG_V14, 24)
	f(REG_V9, 2, REG_V15, 28)

	f(REG_AR0, 1, REG_AR15, 48)
}

const (
	BIG    = 32768 - 8
	DISP12 = 4096
	DISP16 = 65536
	DISP20 = 1048576
)

const (
	// mark flags
	LEAF = 1 << iota
	BRANCH
	USETMP // generated code of this Prog uses REGTMP
)

const ( // comments from func aclass in asmz.go
	C_NONE     = iota

	DISPATCH(runtime·call32768, 32768)
	DISPATCH(runtime·call65536, 65536)
	DISPATCH(runtime·call131072, 131072)
	DISPATCH(runtime·call262144, 262144)
	DISPATCH(runtime·call524288, 524288)
	DISPATCH(runtime·call1048576, 1048576)
	DISPATCH(runtime·call2097152, 2097152)
	DISPATCH(runtime·call4194304, 4194304)
	DISPATCH(runtime·call8388608, 8388608)
	DISPATCH(runtime·call16777216, 16777216)
	DISPATCH(runtime·call33554432, 33554432)

	DISPATCH(runtime·call32768, 32768)
	DISPATCH(runtime·call65536, 65536)
	DISPATCH(runtime·call131072, 131072)
	DISPATCH(runtime·call262144, 262144)
	DISPATCH(runtime·call524288, 524288)
	DISPATCH(runtime·call1048576, 1048576)
	DISPATCH(runtime·call2097152, 2097152)
	DISPATCH(runtime·call4194304, 4194304)
	DISPATCH(runtime·call8388608, 8388608)
	DISPATCH(runtime·call16777216, 16777216)
	DISPATCH(runtime·call33554432, 33554432)