}
				}
			}
		})
	}
}

// This program is intended to be just big/complicated enough that
// we wind up with decent-sized .data.rel.ro.{typelink,itablink,gopclntab}
// sections.
const ifacecallsProg = `
package main

import "reflect"

type A string
type B int
type C float64

type describer interface{ What() string }

	//
	// As of August 2020, here's the layout of pclntab:
	//
	//  .gopclntab/__gopclntab [elf/macho section]
	//    runtime.pclntab
	//      Carrier symbol for the entire pclntab section.
	//
	//      runtime.pcheader  (see: runtime/symtab.go:pcHeader)
	//        8-byte magic
	//        nfunc [thearch.ptrsize bytes]
	//        offset to runtime.funcnametab from the beginning of runtime.pcheader

// detail of the package; callers should use the methods on [Table] instead.
type LineTable struct {
	Data []byte
	PC   uint64
	Line int

	// This mutex is used to keep parsing of pclntab synchronous.
	mu sync.Mutex

	// Contains the version of the pclntab section.
	version version

	// Go 1.2/1.16/1.18 state
	binary      binary.ByteOrder
	quantum     uint32
	ptrsize     uint32

	sliceSym(pcln.cutab)

	// The filetab slice
	sliceSym(pcln.filetab)

	// The pctab slice
	sliceSym(pcln.pctab)

	// The pclntab slice
	slice(pcln.pclntab, uint64(ldr.SymSize(pcln.pclntab)))

	// The ftab slice
	slice(pcln.pclntab, uint64(pcln.nfunc+1))

	// findfunctab
	moduledata.AddAddr(ctxt.Arch, pcln.findfunctab)
	// minpc, maxpc
	moduledata.AddAddr(ctxt.Arch, pcln.firstFunc)

	bench.Start("textaddress")
	ctxt.textaddress()
	bench.Start("typelink")
	ctxt.typelink()
	bench.Start("buildinfo")
	ctxt.buildinfo()
	bench.Start("pclntab")
	containers := ctxt.findContainerSyms()
	pclnState := ctxt.pclntab(containers)
	bench.Start("findfunctab")
	ctxt.findfunctab(pclnState, containers)
	bench.Start("dwarfGenerateDebugSyms")
	dwarfGenerateDebugSyms(ctxt)
	bench.Start("symtab")

		if base <= ptr && ptr < base+uintptr(len(datap.pclntable)) {
			mod = datap
			break
		}
	}
	return funcInfo{f, mod}
}

// pcHeader holds data used by the pclntab lookups.
type pcHeader struct {
	magic          uint32  // 0xFFFFFFF1
	pad1, pad2     uint8   // 0,0
	minLC          uint8   // min instruction size
	ptrSize        uint8   // size of a ptr in bytes

		ldr.SymSect(ldr.Lookup("runtime.typelink", 0)),
		ldr.SymSect(ldr.Lookup("runtime.itablink", 0)),
		ldr.SymSect(ldr.Lookup("runtime.symtab", 0)),
		ldr.SymSect(ldr.Lookup("runtime.pclntab", 0)),
		ldr.SymSect(ldr.Lookup("runtime.noptrdata", 0)),
		ldr.SymSect(ldr.Lookup("runtime.data", 0)),
	}

	dataSects = make([]wasmDataSect, len(sections))
	for i, sect := range sections {

)

// Layout of in-memory per-function information prepared by linker
// See https://golang.org/s/go12symtab.
// Keep in sync with linker (../cmd/link/internal/ld/pcln.go:/pclntab)
// and with package debug/gosym and with symtab.go in package runtime.
type _func struct {
	sys.NotInHeap // Only in static data

	entryOff uint32 // start pc, as offset from moduledata.text/pcHeader.textStart