// For empty interface, this is:
		//   l.tab == type(r)
		// For non-empty interface, this is:
		//   l.tab != nil && l.tab._type == type(r)
		//
		// TODO(mdempsky): For non-empty interface comparisons, just
		// compare against the itab address directly?
		var eqtype ir.Node
		tab := ir.NewUnaryExpr(base.Pos, ir.OITAB, l)
		rtyp := reflectdata.CompareRType(base.Pos, n)
		if l.Type().IsEmptyInterface() {

	St_res05        [16]uint8 // 0xc8
	// end of version 2
}

type BpxFilestatus struct {
	Oflag1 byte
	Oflag2 byte
	Oflag3 byte
	Oflag4 byte
}

type BpxMode struct {
	Ftype byte
	Mode1 byte
	Mode2 byte
	Mode3 byte
}

// Thr attribute structure for extended attributes
type Bpxyatt_t struct { // DSECT BPXYATT
	Att_id           [4]uint8
	Att_version      uint16

		return l
	}
	l.w.byte(debugLogPtr)
	if x == nil {
		l.w.uvarint(0)
	} else {
		v := efaceOf(&x)
		switch v._type.Kind_ & abi.KindMask {
		case abi.Chan, abi.Func, abi.Map, abi.Pointer, abi.UnsafePointer:
			l.w.uvarint(uint64(uintptr(v.data)))
		default:
			throw("not a pointer type")
		}
	}
	return l
}

//go:nosplit
func (l *dlogger) s(x string) *dlogger {
	if !dlogEnabled {
		return l

	JALR	ZERO, T2
// Note: can't just "BR NAME(SB)" - bad inlining results.

// func call(stackArgsType *rtype, fn, stackArgs unsafe.Pointer, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs).
TEXT reflect·call(SB), NOSPLIT, $0-0
	JMP	·reflectcall(SB)

// func call(stackArgsType *_type, fn, stackArgs unsafe.Pointer, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs).

	// a dependency on the reflect package.
	syms = make(map[string]any, len(md.ptab))
	for _, ptab := range md.ptab {
		symName := resolveNameOff(unsafe.Pointer(md.types), ptab.name)
		t := toRType((*_type)(unsafe.Pointer(md.types))).typeOff(ptab.typ) // TODO can this stack of conversions be simpler?
		var val any
		valp := (*[2]unsafe.Pointer)(unsafe.Pointer(&val))
		(*valp)[0] = unsafe.Pointer(t)

		name := symName.Name()

}

// reflectlite_resolveTypeOff resolves an *rtype offset from a base type.
//
//go:linkname reflectlite_resolveTypeOff internal/reflectlite.resolveTypeOff
func reflectlite_resolveTypeOff(rtype unsafe.Pointer, off int32) unsafe.Pointer {
	return unsafe.Pointer(toRType((*_type)(rtype)).typeOff(typeOff(off)))
}

// reflect_addReflectOff adds a pointer to the reflection offset lookup map.

	{_Range, "range", 0, 0},
	{_Return, "return", 0, 0},
	{_Select, "select", 0, 0},
	{_Struct, "struct", 0, 0},
	{_Switch, "switch", 0, 0},
	{_Type, "type", 0, 0},
	{_Var, "var", 0, 0},
}

func TestComments(t *testing.T) {
	type comment struct {
		line, col uint // 0-based
		text      string
	}

	for _, test := range []struct {
		src  string
		want comment
	}{

echo ')'

# Run C program to print error and syscall strings.
(
	echo -E "
#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <ctype.h>
#include <string.h>
#include <signal.h>

#define nelem(x) (sizeof(x)/sizeof((x)[0]))

enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below

struct tuple {
	int num;

	// Make it SPWRITE to stop unwinding. (See issue 54332)
	MOVV    R3, R3

	MOVV	R0, REGCTXT
	JMP	runtime·morestack(SB)

// reflectcall: call a function with the given argument list
// func call(stackArgsType *_type, f *FuncVal, stackArgs *byte, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs).
// we don't have variable-sized frames, so we use a small number

	// Make it SPWRITE to stop unwinding. (See issue 54332)
	MOVW	R29, R29

	MOVW	R0, REGCTXT
	JMP	runtime·morestack(SB)

// reflectcall: call a function with the given argument list
// func call(stackArgsType *_type, f *FuncVal, stackArgs *byte, stackArgsSize, stackRetOffset, frameSize uint32, regArgs *abi.RegArgs).
// we don't have variable-sized frames, so we use a small number