Remove init_psymbol_list

init_psymbol_list is now empty, and so this removes it.

gdb/ChangeLog
2020-11-01  Tom Tromey  <tom@tromey.com>

	* dbxread.c (dbx_symfile_read): Update.
	* dwarf2/read.c (dwarf2_build_psymtabs): Update.
	* xcoffread.c (xcoff_initial_scan): Update.
	* psympriv.h (init_psymbol_list): Don't declare.
	* psymtab.c (init_psymbol_list): Remove.

6 files changed, 8 insertions, 24 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 5ec5d25..4d4ba16 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,11 @@
+2020-11-01  Tom Tromey  <tom@tromey.com>
+
+	* dbxread.c (dbx_symfile_read): Update.
+	* dwarf2/read.c (dwarf2_build_psymtabs): Update.
+	* xcoffread.c (xcoff_initial_scan): Update.
+	* psympriv.h (init_psymbol_list): Don't declare.
+	* psymtab.c (init_psymbol_list): Remove.
+
 2020-11-01  Joel Brobecker  <brobecker@adacore.com>
 
 	* ada-lang.c (gnat_encoded_fixed_point_type_info): Renames
diff --git a/gdb/dbxread.c b/gdb/dbxread.c
index 4665cdd..4e189a7 100644
--- a/gdb/dbxread.c
+++ b/gdb/dbxread.c
@@ -535,9 +535,6 @@ dbx_symfile_read (struct objfile *objfile, symfile_add_flags symfile_flags)
   if (val < 0)
     perror_with_name (objfile_name (objfile));
 
-  /* Size the symbol table.  */
-  init_psymbol_list (objfile, DBX_SYMCOUNT (objfile));
-
   symbol_size = DBX_SYMBOL_SIZE (objfile);
   symbol_table_offset = DBX_SYMTAB_OFFSET (objfile);
 
diff --git a/gdb/dwarf2/read.c b/gdb/dwarf2/read.c
index e1c528f..aeb6280 100644
--- a/gdb/dwarf2/read.c
+++ b/gdb/dwarf2/read.c
@@ -6119,8 +6119,6 @@ dwarf2_build_psymtabs (struct objfile *objfile)
       return;
     }
 
-  init_psymbol_list (objfile, 1024);
-
   try
     {
       /* This isn't really ideal: all the data we allocate on the
diff --git a/gdb/psympriv.h b/gdb/psympriv.h
index 97f9b3b..73077eb 100644
--- a/gdb/psympriv.h
+++ b/gdb/psympriv.h
@@ -436,12 +436,6 @@ struct legacy_psymtab : public standard_psymtab
   void *read_symtab_private = nullptr;
 };
 
-/* Initialize storage for partial symbols.  If partial symbol storage
-   has already been initialized, this does nothing.  TOTAL_SYMBOLS is
-   an estimate of how many symbols there will be.  */
-
-extern void init_psymbol_list (struct objfile *objfile, int total_symbols);
-
 extern void end_psymtab_common (struct objfile *, struct partial_symtab *);
 
 /* Used when recording partial symbol tables.  On destruction,
diff --git a/gdb/psymtab.c b/gdb/psymtab.c
index acccfca..349c68e 100644
--- a/gdb/psymtab.c
+++ b/gdb/psymtab.c
@@ -1584,13 +1584,6 @@ partial_symtab::add_psymbol (gdb::string_view name, bool copy_name,
 
 /* See psympriv.h.  */
 
-void
-init_psymbol_list (struct objfile *objfile, int total_symbols)
-{
-}
-
-/* See psympriv.h.  */
-
 partial_symtab::partial_symtab (const char *filename_, struct objfile *objfile)
   : searched_flag (PST_NOT_SEARCHED),
     text_low_valid (0),
diff --git a/gdb/xcoffread.c b/gdb/xcoffread.c
index 3588aae..075ebee 100644
--- a/gdb/xcoffread.c
+++ b/gdb/xcoffread.c
@@ -2922,12 +2922,6 @@ xcoff_initial_scan (struct objfile *objfile, symfile_add_flags symfile_flags)
   if (val != size)
     perror_with_name (_("reading symbol table"));
 
-  /* I'm not sure how how good num_symbols is; the rule of thumb in
-     init_psymbol_list was developed for a.out.  On the one hand,
-     num_symbols includes auxents.  On the other hand, it doesn't
-     include N_SLINE.  */
-  init_psymbol_list (objfile, num_symbols);
-
   scoped_free_pendings free_pending;
   minimal_symbol_reader reader (objfile);