[Ada] Add pragma Annotate for CodePeer analysis

gcc/ada/

	* libgnat/s-widthi.adb: Add pragma Annotate.

diff --git a/gcc/ada/libgnat/s-widthi.adb b/gcc/ada/libgnat/s-widthi.adb
index 55a94ecfc10c1403e9deaa7057e38eb899fbd10a..e47c8c13f271fdc45a790c445b73792f12ff8254 100644 (file)
--- a/gcc/ada/libgnat/s-widthi.adb
+++ b/gcc/ada/libgnat/s-widthi.adb
@@ -163,6 +163,9 @@ begin
          pragma Loop_Invariant (Pow = Big_10 ** (W - 2));
          pragma Loop_Invariant (Big (T) = Big (T_Init) / Pow);
          pragma Loop_Variant (Decreases => T);
+         pragma Annotate
+           (CodePeer, False_Positive,
+            "validity check", "confusion on generated code");
       end loop;
 
       declare