ld: change DWARF output for structs The debug/dwarf package cannot parse the format generated here, but the format can be changed so it does. After this edit, tweaking the expression defining the offset of a struct field, the dwarf package can parse the tables (again?).
ld: change DWARF output for structs
The debug/dwarf package cannot parse the format generated here,
but the format can be changed so it does.
After this edit, tweaking the expression defining the offset
of a struct field, the dwarf package can parse the tables (again?).

LGTM=rsc
R=rsc
CC=golang-codereviews
https://codereview.appspot.com/105710043

tv42/old-go,tv42/old-go,tv42/old-go,tv42/old-go,tv42/old-go,tv42/old-go,tv42/old-go