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* dwarf2read.c (dwarf2_read_index): Don't use index if symbol table 

is empty.
This commit is contained in:
Doug Evans 2012-04-28 04:38:14 +00:00
parent 2b88fef870
commit 0fefef5932
2 changed files with 9 additions and 0 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2012-04-27 Doug Evans <dje@google.com>
* dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
is empty.
2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>
Tom Tromey <tromey@redhat.com>

4
gdb/dwarf2read.c
View File

@ -2192,6 +2192,10 @@ dwarf2_read_index (struct objfile *objfile)
map->constant_pool = addr + MAYBE_SWAP (metadata[i]);
/* Don't use the index if it's empty. */
if (map->symbol_table_slots == 0)
return 0;
if (!create_cus_from_index (objfile, cu_list, cu_list_elements))
return 0;