| Index: gdb/ravenscar-sparc-thread.c
 | 
| diff --git a/gdb/ravenscar-sparc-thread.c b/gdb/ravenscar-sparc-thread.c
 | 
| index 93af256b516713d8c321793dc8d63e14704acb18..9132109d62bedf6c502837c465ecb5cf00510691 100644
 | 
| --- a/gdb/ravenscar-sparc-thread.c
 | 
| +++ b/gdb/ravenscar-sparc-thread.c
 | 
| @@ -175,6 +175,9 @@ ravenscar_sparc_store_registers (struct regcache *regcache, int regnum)
 | 
|                  buf_size);
 | 
|  }
 | 
|  
 | 
| +/* Provide a prototype to silence -Wmissing-prototypes.  */
 | 
| +extern void _initialize_ravenscar_sparc (void);
 | 
| +
 | 
|  void
 | 
|  _initialize_ravenscar_sparc (void)
 | 
|  {
 | 
| 
 |