diff options
Diffstat (limited to 'vendor/gimli/src/read/op.rs')
-rw-r--r-- | vendor/gimli/src/read/op.rs | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/vendor/gimli/src/read/op.rs b/vendor/gimli/src/read/op.rs index 2ca6247bc..88ea20297 100644 --- a/vendor/gimli/src/read/op.rs +++ b/vendor/gimli/src/read/op.rs @@ -707,7 +707,13 @@ where } constants::DW_OP_stack_value => Ok(Operation::StackValue), constants::DW_OP_implicit_pointer | constants::DW_OP_GNU_implicit_pointer => { - let value = bytes.read_offset(encoding.format)?; + let value = if encoding.version == 2 { + bytes + .read_address(encoding.address_size) + .and_then(Offset::from_u64)? + } else { + bytes.read_offset(encoding.format)? + }; let byte_offset = bytes.read_sleb128()?; Ok(Operation::ImplicitPointer { value: DebugInfoOffset(value), @@ -2738,6 +2744,19 @@ mod tests { }, encoding8(), ); + + check_op_parse( + |s| s.D8(op.0).D64(0x1234_5678).sleb(0x123), + &Operation::ImplicitPointer { + value: DebugInfoOffset(0x1234_5678), + byte_offset: 0x123, + }, + Encoding { + format: Format::Dwarf32, + version: 2, + address_size: 8, + }, + ) } } |