[RFA,v2,08/23] Set list_in_scope later in DWARF reader
Commit Message
Currently the DWARF reader sets the list_in_scope member of the CU
when first starting to process symbols. Future changes will make this
assert -- code will not be able to refer to these lists until after
start_symtab has been called. This patch prepares for the problem by
arranging to initialize list_in_scope in dwarf2_start_symtab.
gdb/ChangeLog
2018-07-19 Tom Tromey <tom@tromey.com>
* dwarf2read.c (process_full_comp_unit): Do not set list_in_scope.
(process_full_type_unit): Likewise.
(dwarf2_start_symtab): Set list_in_scope.
---
gdb/ChangeLog | 6 ++++++
gdb/dwarf2read.c | 6 ++----
2 files changed, 8 insertions(+), 4 deletions(-)
@@ -10247,8 +10247,6 @@ process_full_comp_unit (struct dwarf2_per_cu_data *per_cu,
/* Clear the list here in case something was left over. */
cu->method_list.clear ();
- cu->list_in_scope = &file_symbols;
-
cu->language = pretend_language;
cu->language_defn = language_def (cu->language);
@@ -10352,8 +10350,6 @@ process_full_type_unit (struct dwarf2_per_cu_data *per_cu,
/* Clear the list here in case something was left over. */
cu->method_list.clear ();
- cu->list_in_scope = &file_symbols;
-
cu->language = pretend_language;
cu->language_defn = language_def (cu->language);
@@ -21019,6 +21015,8 @@ dwarf2_start_symtab (struct dwarf2_cu *cu,
= start_symtab (cu->per_cu->dwarf2_per_objfile->objfile, name, comp_dir,
low_pc, cu->language);
+ cu->list_in_scope = &file_symbols;
+
record_debugformat ("DWARF 2");
record_producer (cu->producer);