diff options
| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2009-08-25 14:06:44 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2009-08-25 14:06:44 +0000 |
| commit | 03cb63487db5c69b5b8866da075eed36069e94d7 (patch) | |
| tree | 270f125e7df73792aa072300bce126888dc53381 /gdb | |
| parent | 8c40367bf1be0d14b87c2503b68095d31d758f87 (diff) | |
| download | gdb-03cb63487db5c69b5b8866da075eed36069e94d7.tar.gz | |
gdb/
Fix ia64 start crash when GDB built with -lmcheck.
* ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
PC_IN_SIGTRAMP.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/ia64-tdep.c | 5 |
2 files changed, 8 insertions, 4 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 94b0431f9f5..e122110984d 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com> + + Fix ia64 start crash when GDB built with -lmcheck. + * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove + specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and + PC_IN_SIGTRAMP. + 2009-08-24 Keith Seitz <keiths@redhat.com> * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users. diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c index 9f2cf9856ea..8b93db415de 100644 --- a/gdb/ia64-tdep.c +++ b/gdb/ia64-tdep.c @@ -3671,12 +3671,9 @@ ia64_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) if (arches != NULL) return arches->gdbarch; - tdep = xmalloc (sizeof (struct gdbarch_tdep)); + tdep = xzalloc (sizeof (struct gdbarch_tdep)); gdbarch = gdbarch_alloc (&info, tdep); - tdep->sigcontext_register_address = 0; - tdep->pc_in_sigtramp = 0; - /* According to the ia64 specs, instructions that store long double floats in memory use a long-double format different than that used in the floating registers. The memory format matches the |