diff options
Diffstat (limited to 'src/debug/dwarf/entry.go')
| -rw-r--r-- | src/debug/dwarf/entry.go | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/debug/dwarf/entry.go b/src/debug/dwarf/entry.go index dfc2f44abc..43043f60dd 100644 --- a/src/debug/dwarf/entry.go +++ b/src/debug/dwarf/entry.go @@ -160,6 +160,9 @@ func formToClass(form format, attr Attr, vers int, b *buf) Class { b.error("cannot determine class of unknown attribute form") return 0 + case formIndirect: + return ClassUnknown + case formAddr, formAddrx, formAddrx1, formAddrx2, formAddrx3, formAddrx4: return ClassAddress @@ -402,7 +405,7 @@ type Offset uint32 // Entry reads a single entry from buf, decoding // according to the given abbreviation table. -func (b *buf) entry(cu *Entry, atab abbrevTable, ubase Offset) *Entry { +func (b *buf) entry(cu *Entry, atab abbrevTable, ubase Offset, vers int) *Entry { off := b.off id := uint32(b.uint()) if id == 0 { @@ -425,6 +428,7 @@ func (b *buf) entry(cu *Entry, atab abbrevTable, ubase Offset) *Entry { fmt := a.field[i].fmt if fmt == formIndirect { fmt = format(b.uint()) + e.Field[i].Class = formToClass(fmt, a.field[i].attr, vers, b) } var val interface{} switch fmt { @@ -784,7 +788,7 @@ func (r *Reader) Next() (*Entry, error) { return nil, nil } u := &r.d.unit[r.unit] - e := r.b.entry(r.cu, u.atable, u.base) + e := r.b.entry(r.cu, u.atable, u.base, u.vers) if r.b.err != nil { r.err = r.b.err return nil, r.err @@ -929,7 +933,7 @@ func (d *Data) Ranges(e *Entry) ([][2]uint64, error) { } u := &d.unit[i] b := makeBuf(d, u, "info", u.off, u.data) - cu = b.entry(nil, u.atable, u.base) + cu = b.entry(nil, u.atable, u.base, u.vers) if b.err != nil { return nil, b.err } |