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| author | Nick Clifton <nickc@redhat.com> | 2020-11-10 11:55:18 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2020-11-10 11:55:18 +0000 |
| commit | 1f57314183549008c065ad2240598d2b0f0ff56b (patch) | |
| tree | 4bde285befa7b82502adbc13872e96b312d85f79 /binutils | |
| parent | 07bbadc83db18e251ea5852313d6c8a7bdb02ac7 (diff) | |
| download | binutils-1f57314183549008c065ad2240598d2b0f0ff56b.zip binutils-1f57314183549008c065ad2240598d2b0f0ff56b.tar.gz binutils-1f57314183549008c065ad2240598d2b0f0ff56b.tar.bz2 | |
Accept the DW_FORM_ref8 type when parsing DWARF types.
* dwarf.c (skip_attr_bytes): Correctly handle DW_FORM_ref8.
(get_type_abbrev_from_form): Accept DW_FORM_ref8.
Diffstat (limited to 'binutils')
| -rw-r--r-- | binutils/dwarf.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/binutils/dwarf.c b/binutils/dwarf.c index 5807744..cf68eba 100644 --- a/binutils/dwarf.c +++ b/binutils/dwarf.c @@ -2025,6 +2025,21 @@ skip_attr_bytes (unsigned long form, break; case DW_FORM_ref8: + { + dwarf_vma high_bits; + + SAFE_BYTE_GET64 (data, &high_bits, &uvalue, end); + data += 8; + if (sizeof (uvalue) > 4) + uvalue += high_bits << 32; + else if (high_bits != 0) + { + /* FIXME: What to do ? */ + return NULL; + } + break; + } + case DW_FORM_data8: case DW_FORM_ref_sig8: data += 8; @@ -2115,6 +2130,7 @@ get_type_abbrev_from_form (unsigned long form, case DW_FORM_ref1: case DW_FORM_ref2: case DW_FORM_ref4: + case DW_FORM_ref8: case DW_FORM_ref_udata: if (uvalue + cu_offset > section->size) { |