From: Tom de Vries <tdevries@suse.de>
Date: Sat, 12 Jun 2021 08:33:48 +0000 (+0200)
Subject: [gdb/symtab] Add interesting_symbols to dwarf2_per_cu_data
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=fa33eebfca9d560942e456bf9246502dda20b092;p=thirdparty%2Fbinutils-gdb.git

[gdb/symtab] Add interesting_symbols to dwarf2_per_cu_data

Make the vector interesting_symbols available during full symbols expansion.
---

diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index 16ca352a748..dc59ead86bc 100644
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -8366,7 +8366,13 @@ dwarf2_psymtab::read_symtab (struct objfile *objfile)
 {
   dwarf2_per_objfile *per_objfile = get_dwarf2_per_objfile (objfile);
 
-  gdb_assert (!per_objfile->symtab_set_p (per_cu_data));
+  if (lazy_expand_symtab_p)
+    per_cu_data->interesting_symbols = &interesting_symbols;
+  else
+    {
+      gdb_assert (!per_objfile->symtab_set_p (per_cu_data));
+      per_cu_data->interesting_symbols = nullptr;
+    }
 
   /* If this psymtab is constructed from a debug-only objfile, the
      has_section_at_zero flag will not necessarily be correct.  We
diff --git a/gdb/dwarf2/read.h b/gdb/dwarf2/read.h
index ee454ad300a..e341bbd752c 100644
--- a/gdb/dwarf2/read.h
+++ b/gdb/dwarf2/read.h
@@ -217,6 +217,8 @@ struct dwarf2_per_cu_data
      functions above.  */
   std::vector <dwarf2_per_cu_data *> *imported_symtabs = nullptr;
 
+  std::set <sect_offset> *interesting_symbols = nullptr;
+
   /* Return true of IMPORTED_SYMTABS is empty or not yet allocated.  */
   bool imported_symtabs_empty () const
   {