13 files changed, 17 insertions, 17 deletions
diff --git a/src/tilegx/Gapply_reg_state.c b/src/tilegx/Gapply_reg_state.c
index eec93046..82f056da 100644
--- a/src/tilegx/Gapply_reg_state.c
+++ b/src/tilegx/Gapply_reg_state.c
@@ -27,7 +27,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_apply_reg_state (unw_cursor_t *cursor,
 		     void *reg_states_data)
 {
diff --git a/src/tilegx/Gcreate_addr_space.c b/src/tilegx/Gcreate_addr_space.c
index a2821a3d..39acdc2c 100644
--- a/src/tilegx/Gcreate_addr_space.c
+++ b/src/tilegx/Gcreate_addr_space.c
@@ -27,7 +27,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED unw_addr_space_t
+unw_addr_space_t
 unw_create_addr_space (unw_accessors_t *a, int byte_order)
 {
 #ifdef UNW_LOCAL_ONLY
diff --git a/src/tilegx/Gget_proc_info.c b/src/tilegx/Gget_proc_info.c
index f82700dd..3a158da2 100644
--- a/src/tilegx/Gget_proc_info.c
+++ b/src/tilegx/Gget_proc_info.c
@@ -25,7 +25,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/tilegx/Gget_save_loc.c b/src/tilegx/Gget_save_loc.c
index ec474e18..fcf06978 100644
--- a/src/tilegx/Gget_save_loc.c
+++ b/src/tilegx/Gget_save_loc.c
@@ -25,7 +25,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_get_save_loc (unw_cursor_t *cursor, int reg, unw_save_loc_t *sloc)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/tilegx/Ginit.c b/src/tilegx/Ginit.c
index a0bb69d7..7564a558 100644
--- a/src/tilegx/Ginit.c
+++ b/src/tilegx/Ginit.c
@@ -31,13 +31,13 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #ifdef UNW_REMOTE_ONLY
 
 /* unw_local_addr_space is a NULL pointer in this case.  */
-PROTECTED unw_addr_space_t unw_local_addr_space;
+unw_addr_space_t unw_local_addr_space;
 
 #else /* !UNW_REMOTE_ONLY */
 
 static struct unw_addr_space local_addr_space;
 
-PROTECTED unw_addr_space_t unw_local_addr_space = &local_addr_space;
+unw_addr_space_t unw_local_addr_space = &local_addr_space;
 
 /* Return the address of the 64-bit slot in UC for REG (even for o32,
    where registers are 32-bit, the slots are still 64-bit).  */
diff --git a/src/tilegx/Ginit_local.c b/src/tilegx/Ginit_local.c
index 6aa679f0..31a716df 100644
--- a/src/tilegx/Ginit_local.c
+++ b/src/tilegx/Ginit_local.c
@@ -28,7 +28,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #ifdef UNW_REMOTE_ONLY
 
-PROTECTED int
+int
 unw_init_local (unw_cursor_t *cursor, ucontext_t *uc)
 {
   return -UNW_EINVAL;
@@ -54,13 +54,13 @@ unw_init_local_common(unw_cursor_t *cursor, ucontext_t *uc, unsigned use_prev_in
   return common_init (c, use_prev_instr);
 }
 
-PROTECTED int
+int
 unw_init_local (unw_cursor_t *cursor, ucontext_t *uc)
 {
   return unw_init_local_common(cursor, uc, 1);
 }
 
-PROTECTED int
+int
 unw_init_local2 (unw_cursor_t *cursor, ucontext_t *uc, int flag)
 {
   if (!flag)
diff --git a/src/tilegx/Ginit_remote.c b/src/tilegx/Ginit_remote.c
index c5541008..2a31b18a 100644
--- a/src/tilegx/Ginit_remote.c
+++ b/src/tilegx/Ginit_remote.c
@@ -26,7 +26,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #include "init.h"
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_init_remote (unw_cursor_t *cursor, unw_addr_space_t as, void *as_arg)
 {
 #ifdef UNW_LOCAL_ONLY
diff --git a/src/tilegx/Gis_signal_frame.c b/src/tilegx/Gis_signal_frame.c
index 96bd34ad..802fb7bf 100644
--- a/src/tilegx/Gis_signal_frame.c
+++ b/src/tilegx/Gis_signal_frame.c
@@ -40,7 +40,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
     ((unsigned long)TREG_SYSCALL_NR << 31) )
 #define  SWINT1      0x286b180051485000ULL
 
-PROTECTED int
+int
 unw_is_signal_frame (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor*) cursor;
@@ -75,7 +75,7 @@ unw_is_signal_frame (unw_cursor_t *cursor)
 }
 
 
-PROTECTED int
+int
 unw_handle_signal_frame (unw_cursor_t *cursor)
 {
   int i;
diff --git a/src/tilegx/Greg_states_iterate.c b/src/tilegx/Greg_states_iterate.c
index a39837a1..a17dc1b5 100644
--- a/src/tilegx/Greg_states_iterate.c
+++ b/src/tilegx/Greg_states_iterate.c
@@ -27,7 +27,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 #include "unwind_i.h"
 
-PROTECTED int
+int
 unw_reg_states_iterate (unw_cursor_t *cursor,
 			unw_reg_states_callback cb, void *token)
 {
diff --git a/src/tilegx/Gresume.c b/src/tilegx/Gresume.c
index f532fd85..ece443a5 100644
--- a/src/tilegx/Gresume.c
+++ b/src/tilegx/Gresume.c
@@ -72,7 +72,7 @@ establish_machine_state (struct cursor *c)
     }
 }
 
-PROTECTED int
+int
 unw_resume (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/tilegx/Gstep.c b/src/tilegx/Gstep.c
index 1d32f960..e416f01b 100644
--- a/src/tilegx/Gstep.c
+++ b/src/tilegx/Gstep.c
@@ -26,7 +26,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 #include "unwind_i.h"
 #include "offsets.h"
 
-PROTECTED int
+int
 unw_step (unw_cursor_t *cursor)
 {
   struct cursor *c = (struct cursor *) cursor;
diff --git a/src/tilegx/is_fpreg.c b/src/tilegx/is_fpreg.c
index 118e055e..d6d58969 100644
--- a/src/tilegx/is_fpreg.c
+++ b/src/tilegx/is_fpreg.c
@@ -26,7 +26,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
 
 /* TILEGX has no FP. */
 
-PROTECTED int
+int
 unw_is_fpreg (int regnum)
 {
   return 0;
diff --git a/src/tilegx/regname.c b/src/tilegx/regname.c
index fd738046..0ce47b9d 100644
--- a/src/tilegx/regname.c
+++ b/src/tilegx/regname.c
@@ -45,7 +45,7 @@ static const char *regname[] =
     "pc",  "cfa"
   };
 
-PROTECTED const char *
+const char *
 unw_regname (unw_regnum_t reg)
 {
   if (reg < (unw_regnum_t) ARRAY_SIZE (regname))