---
 nptl/sysdeps/pthread/unwind-forcedunwind.c                   |    2 +-
 ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c |    2 +-
 ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c       |    2 +-
 sysdeps/gnu/unwind-resume.c                                  |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

--- a/nptl/sysdeps/pthread/unwind-forcedunwind.c
+++ b/nptl/sysdeps/pthread/unwind-forcedunwind.c
@@ -24,7 +24,7 @@
 #include <gnu/lib-names.h>
 
 static void *libgcc_s_handle;
-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
+static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
 static _Unwind_Reason_Code (*libgcc_s_personality)
   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
    struct _Unwind_Context *);
--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
+++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
@@ -22,7 +22,7 @@
 #include <pthreadP.h>
 
 static void *libgcc_s_handle;
-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
+static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
 static _Unwind_Reason_Code (*libgcc_s_personality)
   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
 static _Unwind_Reason_Code (*libgcc_s_forcedunwind)
--- a/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
+++ b/ports/sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
@@ -20,7 +20,7 @@
 #include <stdio.h>
 #include <unwind.h>
 
-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
+static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
 static _Unwind_Reason_Code (*libgcc_s_personality)
   (_Unwind_State, struct _Unwind_Exception *, struct _Unwind_Context *);
 
--- a/sysdeps/gnu/unwind-resume.c
+++ b/sysdeps/gnu/unwind-resume.c
@@ -21,7 +21,7 @@
 #include <unwind.h>
 #include <gnu/lib-names.h>
 
-static void (*libgcc_s_resume) (struct _Unwind_Exception *exc);
+static void (*libgcc_s_resume) (struct _Unwind_Exception *exc) __attribute_used__;
 static _Unwind_Reason_Code (*libgcc_s_personality)
   (int, _Unwind_Action, _Unwind_Exception_Class, struct _Unwind_Exception *,
    struct _Unwind_Context *);