RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 21:17:44 +00:00
Code Issues Activity Actions

LibDebug+LibCoredump: Replace remaining reinterpret_casts and C casts

Browse source 
You misused your toys and I'm now taking them away, reflect on what you
did wrong for a bit.
This commit is contained in:
Ali Mohammad Pur 2022-01-27 04:51:17 +03:30 • committed by Linus Groh
parent da3c4e5df5
commit e0db9cb876
10 changed files with 68 additions and 64 deletions
Download patch file Download diff file Expand all files Collapse all files

10
Userland/Libraries/LibDebug/DebugInfo.cpp
View file

@ -231,7 +231,7 @@ static void parse_variable_location(Dwarf::DIE const& variable_die, DebugInfo::V
break;
}
default:
dbgln("Warning: unhandled Dwarf location type: {}", (int)location_info.value().type());
dbgln("Warning: unhandled Dwarf location type: {}", to_underlying(location_info.value().type()));
}
}
@ -429,14 +429,16 @@ Optional<Dwarf::LineProgram::DirectoryAndFile> DebugInfo::get_source_path_of_inl
{
auto caller_file = die.get_attribute(Dwarf::Attribute::CallFile);
if (caller_file.has_value()) {
u32 file_index = 0;
size_t file_index = 0;
if (caller_file->type() == Dwarf::AttributeValue::Type::UnsignedNumber) {
file_index = caller_file->as_unsigned();
} else if (caller_file->type() == Dwarf::AttributeValue::Type::SignedNumber) {
// For some reason, the file_index is sometimes stored as a signed number.
VERIFY(caller_file->as_signed() >= 0);
file_index = (u32)caller_file->as_signed();
auto signed_file_index = caller_file->as_signed();
VERIFY(signed_file_index >= 0);
VERIFY(static_cast<u64>(signed_file_index) <= NumericLimits<size_t>::max());
file_index = static_cast<size_t>(caller_file->as_signed());
} else {
return {};
}