diff options
Diffstat (limited to 'src/cmd/internal/obj/objfile.go')
| -rw-r--r-- | src/cmd/internal/obj/objfile.go | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/src/cmd/internal/obj/objfile.go b/src/cmd/internal/obj/objfile.go index 6858143674..a4a9091bb9 100644 --- a/src/cmd/internal/obj/objfile.go +++ b/src/cmd/internal/obj/objfile.go @@ -555,19 +555,24 @@ func (c dwCtxt) AddSectionOffset(s dwarf.Sym, size int, t interface{}, ofs int64 r.Type = R_DWARFREF } -// makeFuncDebugEntry makes a DWARF Debugging Information Entry -// for TEXT symbol s. -func makeFuncDebugEntry(ctxt *Link, curfn interface{}, s *LSym) { - dsym := ctxt.Lookup(dwarf.InfoPrefix+s.Name, int(s.Version)) +// dwarfSym returns the DWARF symbol for TEXT symbol. +func (ctxt *Link) dwarfSym(s *LSym) *LSym { + if s.Type != STEXT { + ctxt.Diag("dwarfSym of non-TEXT %v", s) + } + return ctxt.Lookup(dwarf.InfoPrefix+s.Name, int(s.Version)) +} + +// populateDWARF fills in the DWARF Debugging Information Entry for TEXT symbol s. +// The DWARF symbol must already have been initialized in InitTextSym. +func (ctxt *Link) populateDWARF(curfn interface{}, s *LSym) { + dsym := ctxt.dwarfSym(s) if dsym.Size != 0 { - return + ctxt.Diag("makeFuncDebugEntry double process %v", s) } - dsym.Type = SDWARFINFO - dsym.Set(AttrDuplicateOK, s.DuplicateOK()) var vars []*dwarf.Var if ctxt.DebugInfo != nil { vars = ctxt.DebugInfo(s, curfn) } dwarf.PutFunc(dwCtxt{ctxt}, dsym, s.Name, s.Version == 0, s, s.Size, vars) - ctxt.Data = append(ctxt.Data, dsym) } |