1 files changed, 5 insertions, 8 deletions
diff --git a/gdb/regcache.h b/gdb/regcache.h
index b416d5e..aa64a00 100644
--- a/gdb/regcache.h
+++ b/gdb/regcache.h
@@ -369,8 +369,6 @@ private:
 
   void restore (struct regcache *src);
 
-  void cpy_no_passthrough (struct regcache *src);
-
   enum register_status xfer_part (int regnum, int offset, int len, void *in,
 				  const void *out,
 				  decltype (regcache_raw_read) read,
@@ -415,13 +413,12 @@ private:
   regcache_cpy (struct regcache *dst, struct regcache *src);
 };
 
-/* Copy/duplicate the contents of a register cache.  By default, the
-   operation is pass-through.  Writes to DST and reads from SRC will
-   go through to the target.  See also regcache_cpy_no_passthrough.
-
-   regcache_cpy can not have overlapping SRC and DST buffers.  */
-
+/* Duplicate the contents of a register cache to a read-only register
+   cache.  The operation is pass-through.  */
 extern struct regcache *regcache_dup (struct regcache *regcache);
+
+/* Writes to DEST will go through to the target.  SRC is a read-only
+   register cache.  */
 extern void regcache_cpy (struct regcache *dest, struct regcache *src);
 
 extern void registers_changed (void);