AVR: -mlra is not documeted in TEXI.

gcc/
	* config/avr/avr.opt (mlra): Set Undocumented flag.

diff --git a/gcc/config/avr/avr.opt b/gcc/config/avr/avr.opt
index 947489eddf0841da5553383094f3238b3cc9d772..444ed7edb26bc7d2a8d7027b8a23a978eca61ed9 100644 (file)
--- a/gcc/config/avr/avr.opt
+++ b/gcc/config/avr/avr.opt
@@ -19,7 +19,7 @@
 ; <http://www.gnu.org/licenses/>.
 
 mlra
-Target Var(avr_lra_p) UInteger Init(0) Optimization
+Target Var(avr_lra_p) UInteger Init(0) Optimization Undocumented
 Usa LRA for reload instead of the old reload framework.  This option is experimental, and it may be removed in future versions of the compiler.
 
 mcall-prologues