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authorTom Tromey <tom@tromey.com>2021-03-20 17:23:40 -0600
committerTom Tromey <tom@tromey.com>2021-03-20 17:23:42 -0600
commit39298a5d973d5822ed7d09230f67cc83f72a06c2 (patch)
tree468409018aab2f1b1856aec397eee5bd38d19f51 /gdb/elfread.c
parent5c3f1e5bfc0cf45d8bc734aabaf0225b72a31096 (diff)
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Convert quick_symbol_functions to use methods
This changes quick_symbol_functions to be a base class with pure virtual methods, rather than a struct holding function pointers. Then, objfile is changed to hold a unique_ptr to an instance of this class. struct psymbol_functions is put into psympriv.h, and not psymtab.c, because that is convenient later in the series. gdb/ChangeLog 2021-03-20 Tom Tromey <tom@tromey.com> * psympriv.h (struct psymbol_functions): New. * symfile.c (syms_from_objfile_1, reread_symbols): Update. * symfile-debug.c (objfile::find_compunit_symtab_by_address) (objfile::lookup_global_symbol_language): Update. * quick-symbol.h (struct quick_symbol_functions): Convert function pointers to methods. Add virtual destructor. (quick_symbol_functions_up): New typedef. * psymtab.h (psym_functions, dwarf2_gdb_index_functions) (dwarf2_debug_names_functions): Don't declare. (make_psymbol_functions): Declare. * psymtab.c (psymbol_functions::map_symtabs_matching_filename) (psymbol_functions::find_pc_sect_compunit_symtab) (psymbol_functions::lookup_symbol) (psymbol_functions::lookup_global_symbol_language) (psymbol_functions::find_last_source_symtab) (psymbol_functions::forget_cached_source_info) (psymbol_functions::print_stats, psymbol_functions::dump) (psymbol_functions::expand_symtabs_for_function) (psymbol_functions::expand_all_symtabs) (psymbol_functions::expand_symtabs_with_fullname) (psymbol_functions::map_symbol_filenames) (psymbol_functions::map_matching_symbols) (psymbol_functions::expand_symtabs_matching) (psymbol_functions::has_symbols) (psymbol_functions::find_compunit_symtab_by_address): Rename. (psym_functions): Remove. (make_psymbol_functions): New function. * objfiles.h (struct objfile) <qf>: Change type. * elfread.c (elf_symfile_read): Update. * dwarf2/read.c (struct dwarf2_base_index_functions) (struct dwarf2_gdb_index, struct dwarf2_debug_names_index): New. (make_dwarf_gdb_index, make_dwarf_debug_names): New functions. (dwarf2_base_index_functions::find_last_source_symtab) (dwarf2_base_index_functions::forget_cached_source_info) (dwarf2_base_index_functions::map_symtabs_matching_filename) (dwarf2_gdb_index::lookup_symbol) (dwarf2_base_index_functions::print_stats) (dwarf2_gdb_index::dump) (dwarf2_gdb_index::expand_symtabs_for_function) (dwarf2_base_index_functions::expand_all_symtabs) (dwarf2_base_index_functions::expand_symtabs_with_fullname): Rename. (dwarf2_gdb_index::map_matching_symbols): New method. (dwarf2_gdb_index::expand_symtabs_matching): New method. (dwarf2_base_index_functions::find_pc_sect_compunit_symtab) (dwarf2_base_index_functions::map_symbol_filenames) (dwarf2_base_index_functions::has_symbols): Rename. (dwarf2_gdb_index_functions): Remove. (dwarf2_debug_names_index::lookup_symbol) (dwarf2_debug_names_index::dump) (dwarf2_debug_names_index::expand_symtabs_for_function) (dwarf2_debug_names_index::map_matching_symbols) (dwarf2_debug_names_index::expand_symtabs_matching): Rename. (dwarf2_debug_names_functions): Remove. * dwarf2/public.h (make_dwarf_gdb_index, make_dwarf_debug_names): Declare.
Diffstat (limited to 'gdb/elfread.c')
-rw-r--r--gdb/elfread.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/gdb/elfread.c b/gdb/elfread.c
index 3ba7221..4ca1f4d 100644
--- a/gdb/elfread.c
+++ b/gdb/elfread.c
@@ -1270,10 +1270,10 @@ elf_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
switch (index_kind)
{
case dw_index_kind::GDB_INDEX:
- objfile->qf = &dwarf2_gdb_index_functions;
+ objfile->qf = make_dwarf_gdb_index ();
break;
case dw_index_kind::DEBUG_NAMES:
- objfile->qf = &dwarf2_debug_names_functions;
+ objfile->qf = make_dwarf_debug_names ();
break;
}
}