Remove unused "append" parameter from FindTypes API

I noticed that SymbolFileDWARFDebugMap::FindTypes was implementing it
incorrectly (passing append=false in a for-loop to recursive calls to
FindTypes would yield only the very last set of results), but instead
of fixing it, removing it seemed like an even better option.

rdar://problem/54412692

Differential Revision: https://reviews.llvm.org/D68171

llvm-svn: 373224

1 files changed, 2 insertions, 5 deletions

diff --git a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
index b079855ccbd..003e0d31ae9 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
@@ -1201,17 +1201,14 @@ TypeSP SymbolFileDWARFDebugMap::FindCompleteObjCDefinitionTypeForDIE(
 
 uint32_t SymbolFileDWARFDebugMap::FindTypes(
     ConstString name, const CompilerDeclContext *parent_decl_ctx,
-    bool append, uint32_t max_matches,
+    uint32_t max_matches,
     llvm::DenseSet<lldb_private::SymbolFile *> &searched_symbol_files,
     TypeMap &types) {
   std::lock_guard<std::recursive_mutex> guard(GetModuleMutex());
-  if (!append)
-    types.Clear();
-
   const uint32_t initial_types_size = types.GetSize();
 
   ForEachSymbolFile([&](SymbolFileDWARF *oso_dwarf) -> bool {
-    oso_dwarf->FindTypes(name, parent_decl_ctx, append, max_matches,
+    oso_dwarf->FindTypes(name, parent_decl_ctx, max_matches,
                          searched_symbol_files, types);
     return types.GetSize() >= max_matches;
   });