[SymbolFile] Remove SymbolContext parameter from FindTypes.

This parameter was only ever used with the Module set, and
since a SymbolFile is tied to a module, the parameter turns
out to be entirely unnecessary.  Furthermore, it doesn't make
a lot of sense to ask a caller to ask SymbolFile which is tied
to Module X to find types for Module Y, but that possibility
was open with the previous interface.  By removing this
parameter from the API, it makes it harder to use incorrectly
as well as easier for an implementor to understand what it
needs to do.

llvm-svn: 351133

1 files changed, 7 insertions, 15 deletions

diff --git a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
index 2e9b6c012eb..45350ae348d 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
+++ b/lldb/source/Plugins/SymbolFile/DWARF/SymbolFileDWARFDebugMap.cpp
@@ -1180,9 +1180,8 @@ TypeSP SymbolFileDWARFDebugMap::FindCompleteObjCDefinitionTypeForDIE(
 }
 
 uint32_t SymbolFileDWARFDebugMap::FindTypes(
-    const SymbolContext &sc, const ConstString &name,
-    const CompilerDeclContext *parent_decl_ctx, bool append,
-    uint32_t max_matches,
+    const ConstString &name, const CompilerDeclContext *parent_decl_ctx,
+    bool append, uint32_t max_matches,
     llvm::DenseSet<lldb_private::SymbolFile *> &searched_symbol_files,
     TypeMap &types) {
   if (!append)
@@ -1191,18 +1190,11 @@ uint32_t SymbolFileDWARFDebugMap::FindTypes(
   const uint32_t initial_types_size = types.GetSize();
   SymbolFileDWARF *oso_dwarf;
 
-  if (sc.comp_unit) {
-    oso_dwarf = GetSymbolFile(sc);
-    if (oso_dwarf)
-      return oso_dwarf->FindTypes(sc, name, parent_decl_ctx, append,
-                                  max_matches, searched_symbol_files, types);
-  } else {
-    ForEachSymbolFile([&](SymbolFileDWARF *oso_dwarf) -> bool {
-      oso_dwarf->FindTypes(sc, name, parent_decl_ctx, append, max_matches,
-                           searched_symbol_files, types);
-      return types.GetSize() >= max_matches;
-    });
-  }
+  ForEachSymbolFile([&](SymbolFileDWARF *oso_dwarf) -> bool {
+    oso_dwarf->FindTypes(name, parent_decl_ctx, append, max_matches,
+                         searched_symbol_files, types);
+    return types.GetSize() >= max_matches;
+  });
 
   return types.GetSize() - initial_types_size;
 }