Enable -Wsuggest-override

[deliverable/binutils-gdb.git] / gdb / arm-tdep.c

diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
index 539ee756e1b77a272094e5f79c6e25fbfc3d93ae..463fcaf94ba5b2a8a0323199b6c1e037366b4f41 100644 (file)
--- a/gdb/arm-tdep.c
+++ b/gdb/arm-tdep.c
@@ -44,7 +44,7 @@
 #include "remote.h"
 #include "target-descriptions.h"
 #include "user-regs.h"
-#include "observer.h"
+#include "observable.h"
 
 #include "arch/arm.h"
 #include "arch/arm-get-next-pcs.h"
@@ -9547,7 +9547,7 @@ _initialize_arm_tdep (void)
     = register_objfile_data_with_cleanup (NULL, arm_objfile_data_free);
 
   /* Add ourselves to objfile event chain.  */
-  observer_attach_new_objfile (arm_exidx_new_objfile);
+  gdb::observers::new_objfile.attach (arm_exidx_new_objfile);
   arm_exidx_data_key
     = register_objfile_data_with_cleanup (NULL, arm_exidx_data_free);
 
@@ -13061,7 +13061,7 @@ public:
 class instruction_reader : public abstract_memory_reader
 {
  public:
-  bool read (CORE_ADDR memaddr, gdb_byte *buf, const size_t len)
+  bool read (CORE_ADDR memaddr, gdb_byte *buf, const size_t len) override
   {
     if (target_read_memory (memaddr, buf, len))
       return false;
@@ -13214,7 +13214,7 @@ public:
     : m_endian (endian), m_insns (insns), m_insns_size (SIZE)
   {}
 
-  bool read (CORE_ADDR memaddr, gdb_byte *buf, const size_t len)
+  bool read (CORE_ADDR memaddr, gdb_byte *buf, const size_t len) override
   {
     SELF_CHECK (len == 4 || len == 2);
     SELF_CHECK (memaddr % 2 == 0);