[PATCH v2 04/12] Change create_demangled_names_hash to take an objfile_per_bfd_storage

[Tom Tromey]

This changes create_demangled_names_hash to take an
objfile_per_bfd_storage parameter.  This makes it clearer where it is
storing the objects it allocates.

gdb/ChangeLog
2018-11-25  Tom Tromey  <tom@tromey.com>

	* symtab.c (create_demangled_names_hash): Change argument to be an
	objfile_per_bfd_storage.
	(symbol_set_names): Update.
---
 gdb/ChangeLog | 6 ++++++
 gdb/symtab.c  | 6 +++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/gdb/symtab.c b/gdb/symtab.c
index f8c755fdab..2911e5c83c 100644
--- a/gdb/symtab.c
+++ b/gdb/symtab.c
@@ -709,14 +709,14 @@ eq_demangled_name_entry (const void *a, const void *b)
    name.  The entry is hashed via just the mangled name.  */
 
 static void
-create_demangled_names_hash (struct objfile *objfile)
+create_demangled_names_hash (struct objfile_per_bfd_storage *per_bfd)
 {
   /* Choose 256 as the starting size of the hash table, somewhat arbitrarily.
      The hash table code will round this up to the next prime number.
      Choosing a much larger table size wastes memory, and saves only about
      1% in symbol reading.  */
 
-  objfile->per_bfd->demangled_names_hash = htab_create_alloc
+  per_bfd->demangled_names_hash = htab_create_alloc
     (256, hash_demangled_name_entry, eq_demangled_name_entry,
      NULL, xcalloc, xfree);
 }
@@ -803,7 +803,7 @@ symbol_set_names (struct general_symbol_info *gsymbol,
     }
 
   if (per_bfd->demangled_names_hash == NULL)
-    create_demangled_names_hash (objfile);
+    create_demangled_names_hash (per_bfd);
 
   if (linkage_name[len] != '\0')
     {
-- 
2.17.2