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| author | Doug Evans <dje@google.com> | 2015-07-23 09:21:48 -0700 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2015-07-23 09:25:49 -0700 |
| commit | cc12ce380e8dab7e3cee8ecad29db6e9bb36a8fa (patch) | |
| tree | 65b3974359af6c528e974227d005ae365c273b70 /gdb/ChangeLog | |
| parent | 7b849db4f213d6734b4121ca5e5cab3341a5140c (diff) | |
| download | gdb-cc12ce380e8dab7e3cee8ecad29db6e9bb36a8fa.zip gdb-cc12ce380e8dab7e3cee8ecad29db6e9bb36a8fa.tar.gz gdb-cc12ce380e8dab7e3cee8ecad29db6e9bb36a8fa.tar.bz2 | |
Fix crash when reading dummy CUs.
Dummy CUs are used by the incremental linker to pre-allocate space
in the output file. They have a DWARF header but no contents.
gdb/ChangeLog:
* dwarf2read.c (dwarf2_per_cu_data): Add comment.
(load_cu): Handle dummy CUs.
(dw2_do_instantiate_symtab, process_queuef): Ditto.
(dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
gdb/testsuite/ChangeLog:
* gdb.dwarf2/dw2-dummy-cu.S: New file.
* gdb.dwarf2/dw2-dummy-cu.exp: New file.
Diffstat (limited to 'gdb/ChangeLog')
| -rw-r--r-- | gdb/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index ecc7f55..ed9e302 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2015-07-23 Doug Evans <dje@google.com> + + * dwarf2read.c (dwarf2_per_cu_data): Add comment. + (load_cu): Handle dummy CUs. + (dw2_do_instantiate_symtab, process_queuef): Ditto. + (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto. + 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch) * py-linetable.c (ltpy_get_all_source_lines): Adjust function |