PR python/14634:

[deliverable/binutils-gdb.git] / gdb / ppc-linux-tdep.c

diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c
index 98704c1e6ee09a51578d9736e140e369a684762e..ccded83f11ae4a8e5827fd334ed4f51a5caece7b 100644 (file)
--- a/gdb/ppc-linux-tdep.c
+++ b/gdb/ppc-linux-tdep.c
@@ -648,8 +648,9 @@ powerpc_linux_in_dynsym_resolve_code (CORE_ADDR pc)
 
   /* Check if we are in the resolver.  */
   sym = lookup_minimal_symbol_by_pc (pc);
-  if ((strcmp (SYMBOL_LINKAGE_NAME (sym), "__glink") == 0)
-      || (strcmp (SYMBOL_LINKAGE_NAME (sym), "__glink_PLTresolve") == 0))
+  if (sym != NULL
+      && (strcmp (SYMBOL_LINKAGE_NAME (sym), "__glink") == 0
+         || strcmp (SYMBOL_LINKAGE_NAME (sym), "__glink_PLTresolve") == 0))
     return 1;
 
   return 0;
@@ -1822,6 +1823,8 @@ ppc_linux_init_abi (struct gdbarch_info info,
       set_gdbarch_displaced_step_location (gdbarch,
                                           ppc_linux_displaced_step_location);
     }
+
+  set_gdbarch_get_siginfo_type (gdbarch, linux_get_siginfo_type);
 }
 
 /* Provide a prototype to silence -Wmissing-prototypes.  */