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| author | Tom Tromey <tromey@redhat.com> | 2011-03-03 17:33:40 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2011-03-03 17:33:40 +0000 |
| commit | 3e2a0cee5514e0c5d2d1c6d71e504eb618e50c3b (patch) | |
| tree | a9005db02c7d189e4e0f25c079da0ca8160cb82a /gdb | |
| parent | 58397cb74447f384a9cc803b01b52838c6f82f6d (diff) | |
| download | gdb-3e2a0cee5514e0c5d2d1c6d71e504eb618e50c3b.zip gdb-3e2a0cee5514e0c5d2d1c6d71e504eb618e50c3b.tar.gz gdb-3e2a0cee5514e0c5d2d1c6d71e504eb618e50c3b.tar.bz2 | |
PR gdb/12538:
* dwarf2read.c (process_psymtab_comp_unit): Handle case where
DW_STRING is NULL.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/dwarf2read.c | 7 |
2 files changed, 12 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 285c01b..6a26ea4 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2011-03-03 Tom Tromey <tromey@redhat.com> + + PR gdb/12538: + * dwarf2read.c (process_psymtab_comp_unit): Handle case where + DW_STRING is NULL. + 2011-03-03 Michael Snyder <msnyder@vmware.com> * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index a255eef..d12028f 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -3191,6 +3191,7 @@ process_psymtab_comp_unit (struct objfile *objfile, struct attribute *attr; CORE_ADDR best_lowpc = 0, best_highpc = 0; struct die_reader_specs reader_specs; + const char *filename; init_one_comp_unit (&cu, objfile); back_to_inner = make_cleanup (free_stack_comp_unit, &cu); @@ -3250,8 +3251,12 @@ process_psymtab_comp_unit (struct objfile *objfile, /* Allocate a new partial symbol table structure. */ attr = dwarf2_attr (comp_unit_die, DW_AT_name, &cu); + if (attr == NULL || !DW_STRING (attr)) + filename = ""; + else + filename = DW_STRING (attr); pst = start_psymtab_common (objfile, objfile->section_offsets, - (attr != NULL) ? DW_STRING (attr) : "", + filename, /* TEXTLOW and TEXTHIGH are set below. */ 0, objfile->global_psymbols.next, |