@@ -18297,7 +18297,7 @@ package body Sem_Prag is
Variant := First (Pragma_Argument_Associations (N));
while Present (Variant) loop
if Chars (Variant) = No_Name then
- Error_Pragma_Arg ("expect name `Increases`", Variant);
+ Error_Pragma_Arg_Ident ("expect name `Increases`", Variant);
elsif not Nam_In (Chars (Variant), Name_Decreases,
Name_Increases)--- /dev/null
new file mode 100644
@@ -0,0 +1,15 @@
+-- { dg-do compile }
+
+procedure Loopvar (S : String) is
+ J : Integer := S'First;
+begin
+ while J < S'Last loop
+ pragma Loop_Variant (J); -- { dg-error "expect name \"Increases\"" }
+ pragma Loop_Variant (Increasing => J); -- { dg-error "expect name \"Increases\"" }
+ pragma Loop_Variant (J + 1); -- { dg-error "expect name \"Increases\"" }
+ pragma Loop_Variant (incr => -J + 1); -- { dg-error "expect name \"Increases\"" }
+ pragma Loop_Variant (decr => -J + 1); -- { dg-error "expect name \"Decreases\"" }
+ pragma Loop_Variant (foof => -J + 1); -- { dg-error "expect name \"Increases\" or \"Decreases\"" }
+ J := J + 2;
+ end loop;
+end Loopvar;