================
@@ -2471,6 +2471,47 @@ bool SymbolFileDWARF::ResolveFunction(const DWARFDIE
&orig_die,
return false;
}
+llvm::Error
+SymbolFileDWARF::FindAndResolveFunction(SymbolContextList &sc_list,
+ llvm::StringRef lookup_name) {
+ std::lock_guard<std::recursive_mutex> guard(GetModuleMutex());
+
+ DWARFDIE die;
+ Module::LookupInfo info(ConstString(lookup_name),
lldb::eFunctionNameTypeFull,
----------------
Michael137 wrote:
> encode the declaration DIE, and then when (and if -- I expect that the
> majority of functions will never be called) we need to resolve the call, we
> look up the matching definition DIE
Hmm how do we do this without a name lookup?
`SymbolFileDWARF::FindDefinitionDIE`?
> Another reason for dropping the linkage names might be to reduce the memory
> footprint of long asm labels, but if this isn't big, we may want to keep them
> anyway to help with debugging.
Yea had the same thought. For debugging it has been useful actually. When
something goes wrong and you get a `couldn't resolve symbol
$__lldb_func:_Z3foov:0x123:0xf00d` having the mangled name there is pretty nice.
https://github.com/llvm/llvm-project/pull/148877
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