void _cgo_allocate(void *a, int c) { }
	void _cgo_panic(void *a, int c) { }
	void _cgo_reginit(void) { }

The extra functions here are stubs to satisfy the references in the C
code generated for gcc. The build process links this stub, along with
_cgo_export.c and *.cgo2.c, into a dynamic executable and then lets
cgo examine the executable. Cgo records the list of shared library

//	LSUBW rreg ',' sreg ',' rreg
//	{
//		outcode(int($1), &$2, int($4), &$6);
//	}
	SUB	R6, R26, R27	// 0346d822
	SUBU	R6, R26, R27	// 0346d823
	SUBV	R16, R17, R26	// 0230d02e
	SUBVU	R16, R17, R26	// 0230d02f

//	LSUBW imm ',' sreg ',' rreg
//	{
//		outcode(int($1), &$2, int($4), &$6);
//	}
	SUB	$-3126, R17, R22	// 22360c36
	SUB	$3126, R17, R22		// 2236f3ca
	SUBU	$16384, R17, R12	// 262cc000

	ADDW	R1, R2, R3            // b9f81032
	ADDW	$8192, R1             // a71a2000
	ADDW	$8192, R1, R2         // ec21200000d8
	ADDE	R1, R2                // b9880021
	SUB	R3, R4                // b9090043
	SUB	R3, R4, R5            // b9e93054
	SUB	$8192, R3             // a73be000
	SUB	$8192, R3, R4         // ec43e00000d9
	SUBC	R1, R2                // b90b0021
	SUBC	$1, R1, R2            // ec21ffff00db
	SUBC	R2, R3, R4            // b9eb2043

		tests []operandTest
	}
	for _, sub := range []subtest{
		{"amd64", amd64OperandTests},
		{"386", x86OperandTests},
		{"arm", armOperandTests},
		{"arm64", arm64OperandTests},
		{"ppc64", ppc64OperandTests},
		{"mips", mipsOperandTests},
		{"mips64", mips64OperandTests},
		{"loong64", loong64OperandTests},
		{"s390x", s390xOperandTests},
	} {
		t.Run(sub.arch, func(t *testing.T) {

pkg math/big, method (*Float) SetUint64(uint64) *Float
pkg math/big, method (*Float) Sign() int
pkg math/big, method (*Float) Signbit() bool
pkg math/big, method (*Float) String() string
pkg math/big, method (*Float) Sub(*Float, *Float) *Float
pkg math/big, method (*Float) Text(uint8, int) string
pkg math/big, method (*Float) Uint64() (uint64, Accuracy)
pkg math/big, method (*Int) ModSqrt(*Int, *Int) *Int

pkg syscall (netbsd-arm64-cgo), const BPF_ST ideal-int
pkg syscall (netbsd-arm64-cgo), const BPF_STX = 3
pkg syscall (netbsd-arm64-cgo), const BPF_STX ideal-int
pkg syscall (netbsd-arm64-cgo), const BPF_SUB = 16
pkg syscall (netbsd-arm64-cgo), const BPF_SUB ideal-int
pkg syscall (netbsd-arm64-cgo), const BPF_TAX = 0
pkg syscall (netbsd-arm64-cgo), const BPF_TAX ideal-int
pkg syscall (netbsd-arm64-cgo), const BPF_TXA = 128

pkg debug/elf, const DF_1_PIE DynFlag1 #56887
pkg debug/elf, const DF_1_SINGLETON = 33554432 #56887
pkg debug/elf, const DF_1_SINGLETON DynFlag1 #56887
pkg debug/elf, const DF_1_STUB = 67108864 #56887
pkg debug/elf, const DF_1_STUB DynFlag1 #56887
pkg debug/elf, const DF_1_SYMINTPOSE = 8388608 #56887
pkg debug/elf, const DF_1_SYMINTPOSE DynFlag1 #56887
pkg debug/elf, const DF_1_TRANS = 512 #56887

	<br>
	If <code>a<sub>i</sub></code> is an untyped constant <code>c<sub>j</sub></code>,
	and <code>typeof(p<sub>i</sub>)</code> is a bound type parameter <code>P<sub>k</sub></code>,
	the pair <code>(c<sub>j</sub>, P<sub>k</sub>)</code> is collected separately from
	the type equations.
	</p>
</li>
<li>
	<p>

pkg math/bits, func Mul(uint, uint) (uint, uint)
pkg math/bits, func Mul32(uint32, uint32) (uint32, uint32)
pkg math/bits, func Mul64(uint64, uint64) (uint64, uint64)
pkg math/bits, func Sub(uint, uint, uint) (uint, uint)
pkg math/bits, func Sub32(uint32, uint32, uint32) (uint32, uint32)
pkg math/bits, func Sub64(uint64, uint64, uint64) (uint64, uint64)
pkg net/http, const StatusTooEarly = 425

pkg debug/elf, const SHT_SYMTAB = 2
pkg debug/elf, const SHT_SYMTAB_SHNDX = 18
pkg debug/elf, const STB_GLOBAL = 1
pkg debug/elf, const STB_HIOS = 12
pkg debug/elf, const STB_HIPROC = 15
pkg debug/elf, const STB_LOCAL = 0
pkg debug/elf, const STB_LOOS = 10
pkg debug/elf, const STB_LOPROC = 13
pkg debug/elf, const STB_WEAK = 2
pkg debug/elf, const STT_COMMON = 5
pkg debug/elf, const STT_FILE = 4