if left < shardSize {
			shardSize = left
		}

		read, err := io.CopyBuffer(h, io.LimitReader(r, shardSize), *bufp)
		if err != nil {
			// Read's failed for object with right size, at different offsets.
			return errFileCorrupt
		}

		left -= read
		if !bytes.Equal(h.Sum(nil), hashBuf[:n]) {
			return errFileCorrupt
		}
	}
	return nil
}

	}

	// Read package offsets for good measure
	r.pkgOffsets = make([]uint64, r.hdr.Entries)
	for i := uint64(0); i < r.hdr.Entries; i++ {
		if r.pkgOffsets[i], err = r.rdUint64(); err != nil {
			return err
		}
		if r.pkgOffsets[i] > r.hdr.TotalLength {
			return fmt.Errorf("insane pkg offset %d: %d > totlen %d",
				i, r.pkgOffsets[i], r.hdr.TotalLength)
		}
	}

	// (callee-save).

	// We don't know how much stack space the VDSO code will need,
	// so switch to g0.

	// Save old SP. Use R13 instead of SP to avoid linker rewriting the offsets.
	MOVW	R13, R5

	MOVW	g_m(g), R6

	// Set vdsoPC and vdsoSP for SIGPROF traceback.
	// Save the old values on stack and restore them on exit,
	// so this function is reentrant.
	MOVW	m_vdsoPC(R6), R7

		return
	}
	if len(text) == 1 {
		sa[0] = 0
		return
	}

	// Establish slices indexed by text character
	// holding character frequency and bucket-sort offsets.
	// If there's only enough tmp for one slice,
	// we make it the bucket offsets and recompute
	// the character frequency each time we need it.
	var freq, bucket []int64
	if len(tmp) >= 2*textMax {
		freq, bucket = tmp[:textMax], tmp[textMax:2*textMax]

	if err := binary.Write(ws, binary.LittleEndian, cfw.csh); err != nil {
		return err
	}
	hdrsz := uint32(len(ws.BytesWritten()))

	// Write string table and args to a byte slice (since we need
	// to capture offsets at various points), then emit the slice
	// once we are done.
	cfw.stab.Freeze()
	if err := cfw.stab.Write(ws); err != nil {
		return err
	}
	cfw.csh.StrTabLen = uint32(len(ws.BytesWritten())) - hdrsz

// license that can be found in the LICENSE file.

#include "go_asm.h"
#include "go_tls.h"
#include "textflag.h"
#include "funcdata.h"
#include "time_windows.h"
#include "cgo/abi_arm64.h"

// Offsets into Thread Environment Block (pointer in R18)
#define TEB_error 0x68
#define TEB_TlsSlots 0x1480
#define TEB_ArbitraryPtr 0x28

// Note: R0-R7 are args, R8 is indirect return value address,

                    // ... otherwise we can still report the line
                    spec.lineInFileLocation(resourceName, line);
                }
            }

            // If we know the offsets ...
            // (offset doesn't require line and column to be set, hence the separate check)
            // (documentation says that getEndPosition() will be NOPOS iff getPosition() is NOPOS)
            if (0 < position) {

		rsc.offset = rsc.size + offset
	}
	if rsc.offset < 0 {
		return rsc.offset, errors.New("seek to invalid negative offset")
	}
	if rsc.offset >= rsc.size {
		return rsc.offset, errors.New("seek past end of object")
	}
	if rsc.reader != nil {
		_ = rsc.reader.Close()
		rsc.reader = nil
	}
	return rsc.offset, nil
}

// Read call to implement io.Reader

	}
	// There is no utility in versionutil to get the version without the metadata,
	// so this needs some manual formatting.
	// Discard offsets after a release label and keep the labels down to e.g. `alpha.0` instead of
	// including the offset e.g. `alpha.0.206`. This is done to comply with GCR image tags.
	pre := v.PreRelease()
	patch := v.Patch()
	if len(pre) > 0 {
		if patch > 0 {

			r.repeatedOffset2 = r.repeatedOffset1
			r.repeatedOffset1 = offset
		} else {
			if literal == 0 {
				offset++
			}
			switch offset {
			case 1:
				offset = r.repeatedOffset1
			case 2:
				offset = r.repeatedOffset2
				r.repeatedOffset2 = r.repeatedOffset1
				r.repeatedOffset1 = offset
			case 3:
				offset = r.repeatedOffset3
				r.repeatedOffset3 = r.repeatedOffset2