// c-archive) or when the shared library is loaded (for c-shared).
// We expect argc and argv to be passed on the stack following the
// usual C ABI.
TEXT _rt0_386_lib(SB),NOSPLIT,$0
	PUSHL	BP
	MOVL	SP, BP
	PUSHL	BX
	PUSHL	SI
	PUSHL	DI

	MOVL	8(BP), AX
	MOVL	AX, _rt0_386_lib_argc<>(SB)
	MOVL	12(BP), AX
	MOVL	AX, _rt0_386_lib_argv<>(SB)

	// Synchronous initialization.
	CALL	runtime·libpreinit(SB)

push eax
call exit
sayFooFromAsm endp
end
"""
        } else {
            return """
.text

LC0:
.ascii "fooFromAsm\\12\\0"
.globl _sayFooFromAsm

_sayFooFromAsm:
        pushl   %ebp
        movl    %esp, %ebp
        subl    \$8, %esp
        andl    \$-16, %esp
        movl    \$0, %eax
        movl    %eax, -4(%ebp)
        movl    -4(%ebp), %eax
        movl    \$LC0, (%esp)

TEXT ·rawVforkSyscall(SB),NOSPLIT|NOFRAME,$0-24
	MOVL	trap+0(FP), AX	// syscall entry
	MOVL	a1+4(FP), BX
	MOVL	a2+8(FP), CX
	MOVL	a3+12(FP), DX
	POPL	SI // preserve return address
	INVOKE_SYSCALL
	PUSHL	SI
	CMPL	AX, $0xfffff001
	JLS	ok
	MOVL	$-1, r1+16(FP)
	NEGL	AX
	MOVL	AX, err+20(FP)
	RET
ok:
	MOVL	AX, r1+16(FP)
	MOVL	$0, err+20(FP)
	RET

	// set up ldt 7+id to point at m->tls.
	LEAL	m_tls(BX), BP
	MOVL	m_id(BX), DI
	ADDL	$7, DI	// m0 is LDT#7. count up.
	// setldt(tls#, &tls, sizeof tls)
	PUSHAL	// save registers
	PUSHL	$32	// sizeof tls
	PUSHL	BP	// &tls
	PUSHL	DI	// tls #
	CALL	runtime·setldt(SB)
	POPL	AX
	POPL	AX
	POPL	AX
	POPAL

	// Now segment is established. Initialize m, g.
	get_tls(AX)
	MOVL	DX, g(AX)
	MOVL	BX, g_m(DX)

		// $MOV $sym, Rx becomes $MOV sym@GOT, Rx
		// $MOV $sym+<off>, Rx becomes $MOV sym@GOT, Rx; $LEA <off>(Rx), Rx
		// On 386 only, more complicated things like PUSHL $sym become $MOV sym@GOT, CX; PUSHL CX
		cmplxdest := false
		pAs := p.As
		var dest obj.Addr
		if p.To.Type != obj.TYPE_REG || pAs != mov {
			if ctxt.Arch.Family == sys.AMD64 {

	"PUNPCKHBW",
	"PUNPCKHLQ",
	"PUNPCKHQDQ",
	"PUNPCKHWL",
	"PUNPCKLBW",
	"PUNPCKLLQ",
	"PUNPCKLQDQ",
	"PUNPCKLWL",
	"PUSHAL",
	"PUSHAW",
	"PUSHFL",
	"PUSHFQ",
	"PUSHFW",
	"PUSHL",
	"PUSHQ",
	"PUSHW",
	"PXOR",
	"QUAD",
	"RCLB",
	"RCLL",
	"RCLQ",
	"RCLW",
	"RCPPS",
	"RCPSS",
	"RCRB",
	"RCRL",
	"RCRQ",
	"RCRW",
	"RDFSBASEL",
	"RDFSBASEQ",

	INT	$0x80
	JCC	2(PC)
	NEGL	AX
	MOVL	AX, ret+12(FP)
	RET

TEXT runtime·lwp_tramp(SB),NOSPLIT,$0

	// Set FS to point at m->tls
	LEAL	m_tls(BX), BP
	PUSHAL				// save registers
	PUSHL	BP
	CALL	lwp_setprivate<>(SB)
	POPL	AX
	POPAL

	// Now segment is established. Initialize m, g.
	get_tls(AX)
	MOVL	DX, g(AX)
	MOVL	BX, g_m(DX)

	CALL	runtime·stackcheck(SB)	// smashes AX, CX

	R_386_TLS_GD_PUSH   R_386 = 25 /* pushl instruction for Sun ABI GD sequence */
	R_386_TLS_GD_CALL   R_386 = 26 /* call instruction for Sun ABI GD sequence */
	R_386_TLS_GD_POP    R_386 = 27 /* popl instruction for Sun ABI GD sequence */
	R_386_TLS_LDM_32    R_386 = 28 /* 32 bit offset to GOT (index,zero) pair */
	R_386_TLS_LDM_PUSH  R_386 = 29 /* pushl instruction for Sun ABI LD sequence */