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Handle anonymous types #314

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Handle anonymous types #314

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23 changes: 21 additions & 2 deletions humility-core/src/hubris.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1452,7 +1452,12 @@ impl HubrisArchive {
while let Some(attr) = attrs.next()? {
match attr.name() {
gimli::constants::DW_AT_name => {
name = dwarf_name(dwarf, attr.value());
let value = attr.value();
if let gimli::AttributeValue::String(s) = value {
name = s.to_string().ok();
} else {
name = dwarf_name(dwarf, value);
}
}

gimli::constants::DW_AT_type => {
Expand All @@ -1469,6 +1474,8 @@ impl HubrisArchive {
}
}

let name = name.or(Some("<anonymous>"));

if let (Some(name), Some(dgoff), Some(size)) = (name, dgoff, size) {
self.enums.insert(
goff,
Expand Down Expand Up @@ -1682,7 +1689,12 @@ impl HubrisArchive {
while let Some(attr) = attrs.next()? {
match attr.name() {
gimli::constants::DW_AT_name => {
name = dwarf_name(dwarf, attr.value());
let value = attr.value();
if let gimli::AttributeValue::String(s) = value {
name = s.to_string().ok();
} else {
name = dwarf_name(dwarf, value);
}
}

gimli::constants::DW_AT_data_member_location => {
Expand All @@ -1699,6 +1711,8 @@ impl HubrisArchive {
}
}

name = name.or(Some("<anonymous>"));

if let Some(pstruct) = self.structs.get_mut(&parent) {
if let (Some(n), Some(offs), Some(g)) = (name, offset, goff) {
pstruct.members.push(HubrisStructMember {
Expand Down Expand Up @@ -5664,6 +5678,11 @@ fn dwarf_name<'a>(
let ddstring = str::from_utf8(dstring.slice()).ok()?;
Some(ddstring)
}
gimli::AttributeValue::DebugStrRefSup(strref) => {
let dstring = dwarf.debug_str.get_str(strref).ok()?;
let ddstring = str::from_utf8(dstring.slice()).ok()?;
Some(ddstring)
}
_ => None,
}
}
Expand Down