[RFA 27/42] Do not look at file symbols when reading psymtabs

Tom Tromey
2018-05-23T04:59:17Z

The DWARF reader was setting the list_in_scope member when reading
partial symbols. however, this member is only useful when reading
full symbols. Future patches will make this assert, so remove these
unneeded initializations.

gdb/ChangeLog
2018-05-22 Tom Tromey <tom@tromey.com>

* dwarf2read.c (process_psymtab_comp_unit_reader)
(build_type_psymtabs_reader): Do not set list_in_scope.
---
gdb/ChangeLog | 5 +++++
gdb/dwarf2read.c | 3 ---
2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index ffea27c064..3cc15ab645 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -7929,8 +7929,6 @@ process_psymtab_comp_unit_reader (const struct die_reader_specs *reader,

prepare_one_comp_unit (cu, comp_unit_die, info->pretend_language);

- cu->list_in_scope = &file_symbols;
-
/* Allocate a new partial symbol table structure. */
filename = dwarf2_string_attr (comp_unit_die, DW_AT_name, cu);
if (filename == NULL)
@@ -8098,7 +8096,6 @@ build_type_psymtabs_reader (const struct die_reader_specs *reader,
VEC_safe_push (sig_type_ptr, tu_group->tus, sig_type);

prepare_one_comp_unit (cu, type_unit_die, language_minimal);
- cu->list_in_scope = &file_symbols;
pst = create_partial_symtab (per_cu, "");
pst->anonymous = 1;

--
2.13.6