[Ada] Fix typo in GNAT RM

2019-07-05  Bob Duff  <duff@adacore.com>

gcc/ada/

	* doc/gnat_rm/standard_and_implementation_defined_restrictions.rst:
	Fix typo.
	* gnat_rm.texi: Regenerate.

From-SVN: r273104

gcc/ada/ChangeLog

 2019-07-05  Bob Duff  <duff@adacore.com>
 
+	* doc/gnat_rm/standard_and_implementation_defined_restrictions.rst:
+	Fix typo.
+	* gnat_rm.texi: Regenerate.
+
+2019-07-05  Bob Duff  <duff@adacore.com>
+
 	* exp_attr.adb (Input): Take the No_Stream_Optimizations
 	restriction into account.
 

gcc/ada/doc/gnat_rm/standard_and_implementation_defined_restrictions.rst

@@ -633,7 +633,7 @@ No_Stream_Optimizations
 [GNAT] This restriction affects the performance of stream operations on types
 ``String``, ``Wide_String`` and ``Wide_Wide_String``. By default, the
 compiler uses block reads and writes when manipulating ``String`` objects
-due to their supperior performance. When this restriction is in effect, the
+due to their superior performance. When this restriction is in effect, the
 compiler performs all IO operations on a per-character basis.
 
 No_Streams

gcc/ada/gnat_rm.texi

@@ -12838,7 +12838,7 @@ user-defined storage pool.
 [GNAT] This restriction affects the performance of stream operations on types
 @code{String}, @code{Wide_String} and @code{Wide_Wide_String}. By default, the
 compiler uses block reads and writes when manipulating @code{String} objects
-due to their supperior performance. When this restriction is in effect, the
+due to their superior performance. When this restriction is in effect, the
 compiler performs all IO operations on a per-character basis.
 
 @node No_Streams,No_Task_Allocators,No_Stream_Optimizations,Partition-Wide Restrictions