}
	}
	if strings.Contains(s, "//") || strings.Contains(s, "/*") {
		fatalf("dynamic symbol %q contains Go comment")
	}
}

// Construct a gcc struct matching the gc argument frame.
// Assumes that in gcc, char is 1 byte, short 2 bytes, int 4 bytes, long long 8 bytes.
// These assumptions are checked by the gccProlog.
// Also assumes that gc convention is to word-align the
// input and output parameters.

// The SockaddrCAN struct must be bound to the socket file descriptor
// using Bind before the CAN socket can be used.
//
//	// Read one raw CAN frame
//	fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW)
//	addr := &SockaddrCAN{Ifindex: index}
//	Bind(fd, addr)
//	frame := make([]byte, 16)
//	Read(fd, frame)
//
// The full SocketCAN documentation can be found in the linux kernel

}

table.grid-rows tfoot>tr>th.tableblock,
table.grid-rows tfoot>tr>td.tableblock {
	border-width: 1px 0 0 0;
}

table.frame-all {
	border-width: 1px;
}

table.frame-sides {
	border-width: 0 1px;
}

table.frame-topbot {
	border-width: 1px 0;
}

th.halign-left,
td.halign-left {
	text-align: left;
}

th.halign-right,

  auto enter_0 = ops::internal::Enter(root.WithOpName("enter_a"), a, "frame");
  auto exit_0 = ops::internal::Exit(root.WithOpName("exit_a"), enter_0);
  auto tanh = ops::Tanh(root.WithOpName("tanh"), exit_0);
  auto enter_1 =
      ops::internal::Enter(root.WithOpName("enter_1"), tanh, "frame");
  auto exit_1 = ops::internal::Exit(root.WithOpName("exit_1"), enter_1);

		initfunc.SetUint32(ctxt.Arch, sz-8, 0x3c4c0000) // addis r2, r12, .TOC.-func@ha
		initfunc.SetUint32(ctxt.Arch, sz-4, 0x38420000) // addi r2, r2, .TOC.-func@l
	}

	// This is Go ABI. Stack a frame and save LR.
	o(OP_MFLR_R0) // mflr r0
	o(0xf801ffe1) // stdu r0, -32(r1)

	// Get the moduledata pointer from GOT and put into R3.
	var tgt loader.Sym
	if s := ldr.Lookup("local.moduledata", 0); s != 0 {

	// build dummy rtype holding gc program
	x := &abi.Type{
		Align_: goarch.PtrSize,
		// Don't add spill space here; it's only necessary in
		// reflectcall's frame, not in the allocated frame.
		// TODO(mknyszek): Remove this comment when register
		// spill space in the frame is no longer required.
		Size_:    align(abid.retOffset+abid.ret.stackBytes, goarch.PtrSize),
		PtrBytes: uintptr(abid.stackPtrs.n) * goarch.PtrSize,
	}

	// isn't held. (Entries never transitions back to nil.)
	//
	// In general, this is a two-level mapping consisting of an L1
	// map and possibly many L2 maps. This saves space when there
	// are a huge number of arena frames. However, on many
	// platforms (even 64-bit), arenaL1Bits is 0, making this
	// effectively a single-level map. In this case, arenas[0]
	// will never be nil.
	arenas [1 << arenaL1Bits]*[1 << arenaL2Bits]*heapArena

	SSUBTYP_DWSTR   = 0x70000 // DWARF strings section
	SSUBTYP_DWRNGES = 0x80000 // DWARF ranges section
	SSUBTYP_DWLOC   = 0x90000 // DWARF location lists section
	SSUBTYP_DWFRAME = 0xA0000 // DWARF frames section
	SSUBTYP_DWMAC   = 0xB0000 // DWARF macros section
)

// Headers size
const (
	FILHSZ_32      = 20
	FILHSZ_64      = 24
	AOUTHSZ_EXEC32 = 72
	AOUTHSZ_EXEC64 = 120
	SCNHSZ_32      = 40

	TCHAN
	TMAP
	TINTER
	TFORW
	TANY
	TSTRING
	TUNSAFEPTR

	// pseudo-types for literals
	TIDEAL // untyped numeric constants
	TNIL
	TBLANK

	// pseudo-types used temporarily only during frame layout (CalcSize())
	TFUNCARGS
	TCHANARGS

	// SSA backend types
	TSSA     // internal types used by SSA backend (flags, memory, etc.)
	TTUPLE   // a pair of types, used by SSA backend

	// concurrentSweep is a debug flag. Disabling this flag
	// ensures all spans are swept while the world is stopped.
	concurrentSweep = true

	// debugScanConservative enables debug logging for stack
	// frames that are scanned conservatively.
	debugScanConservative = false

	// sweepMinHeapDistance is a lower bound on the heap distance
	// (in bytes) reserved for concurrent sweeping between GC
	// cycles.