diff options
Diffstat (limited to 'src/pkg/debug/gosym/symtab.go')
| -rw-r--r-- | src/pkg/debug/gosym/symtab.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/pkg/debug/gosym/symtab.go b/src/pkg/debug/gosym/symtab.go index 9ab05bac2..3864e3cb4 100644 --- a/src/pkg/debug/gosym/symtab.go +++ b/src/pkg/debug/gosym/symtab.go @@ -129,6 +129,9 @@ var ( ) func walksymtab(data []byte, fn func(sym) error) error { + if len(data) == 0 { // missing symtab is okay + return nil + } var order binary.ByteOrder = binary.BigEndian newTable := false switch { @@ -455,6 +458,10 @@ func NewTable(symtab []byte, pcln *LineTable) (*Table, error) { i = end - 1 // loop will i++ } } + + if t.go12line != nil && nf == 0 { + t.Funcs = t.go12line.go12Funcs() + } if obj != nil { obj.Funcs = t.Funcs[lastf:] } |