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| author | Nick Clifton <nickc@redhat.com> | 2011-12-21 17:07:26 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2011-12-21 17:07:26 +0000 |
| commit | 74929e7bba5eb4a9499d5d6d08e78fc76596edbe (patch) | |
| tree | 805b6ebc91456385f569348cc18e55c0215decd1 | |
| parent | f16c4e8bddf8d339e0cfacca6348c45d20e94c43 (diff) | |
| download | gdb-74929e7bba5eb4a9499d5d6d08e78fc76596edbe.zip gdb-74929e7bba5eb4a9499d5d6d08e78fc76596edbe.tar.gz gdb-74929e7bba5eb4a9499d5d6d08e78fc76596edbe.tar.bz2 | |
PR gas/13449
* config/tc-arm.c (create_unwind_entry): Zero allocated table
entries.
| -rw-r--r-- | gas/ChangeLog | 6 | ||||
| -rw-r--r-- | gas/config/tc-arm.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 6cfd3db..6479a1f 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,9 @@ +2011-12-21 Nick Clifton <nickc@redhat.com> + + PR gas/13449 + * config/tc-arm.c (create_unwind_entry): Zero allocated table + entries. + 2011-12-19 Iain Sandoe <idsandoe@googlemail.com> * config/obj-macho.c (obj_mach_o_section): Account for target- diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index 865f430..02a63a6 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -19944,6 +19944,8 @@ create_unwind_entry (int have_data) /* Allocate the table entry. */ ptr = frag_more ((size << 2) + 4); + /* PR 13449: Zero the table entries in case some of them are not used. */ + memset (ptr, 0, (size << 2) + 4); where = frag_now_fix () - ((size << 2) + 4); switch (unwind.personality_index) |