diff options
| author | Florin Papa <fpapa@google.com> | 2021-05-06 17:17:59 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2021-09-10 17:13:40 +0000 |
| commit | 1bf2cd1291b5287045d3efd975870897fa03ac1f (patch) | |
| tree | 8d94b783cb6c050f5ec1a3d9dc14e7cd24667c64 /src/debug | |
| parent | 5a4b9f9494bad1091f2f9cb777aed54293b647d3 (diff) | |
| download | go-1bf2cd1291b5287045d3efd975870897fa03ac1f.tar.xz | |
debug/elf: retain original error message when getSymbols fails.
The original error is currently discarded, and that makes it difficult
to know what failed, in case we want to retry only certain errors.
Change-Id: Id7e927ec242464249c4dfa5cda0f264adef3c898
Reviewed-on: https://go-review.googlesource.com/c/go/+/317851
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Than McIntosh <thanm@google.com>
Diffstat (limited to 'src/debug')
| -rw-r--r-- | src/debug/elf/file.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/debug/elf/file.go b/src/debug/elf/file.go index b25d8209e3..e265796ddc 100644 --- a/src/debug/elf/file.go +++ b/src/debug/elf/file.go @@ -494,7 +494,7 @@ func (f *File) getSymbols32(typ SectionType) ([]Symbol, []byte, error) { data, err := symtabSection.Data() if err != nil { - return nil, nil, errors.New("cannot load symbol section") + return nil, nil, fmt.Errorf("cannot load symbol section: %w", err) } symtab := bytes.NewReader(data) if symtab.Len()%Sym32Size != 0 { @@ -503,7 +503,7 @@ func (f *File) getSymbols32(typ SectionType) ([]Symbol, []byte, error) { strdata, err := f.stringTable(symtabSection.Link) if err != nil { - return nil, nil, errors.New("cannot load string table section") + return nil, nil, fmt.Errorf("cannot load string table section: %w", err) } // The first entry is all zeros. @@ -537,7 +537,7 @@ func (f *File) getSymbols64(typ SectionType) ([]Symbol, []byte, error) { data, err := symtabSection.Data() if err != nil { - return nil, nil, errors.New("cannot load symbol section") + return nil, nil, fmt.Errorf("cannot load symbol section: %w", err) } symtab := bytes.NewReader(data) if symtab.Len()%Sym64Size != 0 { @@ -546,7 +546,7 @@ func (f *File) getSymbols64(typ SectionType) ([]Symbol, []byte, error) { strdata, err := f.stringTable(symtabSection.Link) if err != nil { - return nil, nil, errors.New("cannot load string table section") + return nil, nil, fmt.Errorf("cannot load string table section: %w", err) } // The first entry is all zeros. |