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Diffstat (limited to 'gcc/ada/restrict.adb')
| -rw-r--r-- | gcc/ada/restrict.adb | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/gcc/ada/restrict.adb b/gcc/ada/restrict.adb index ea0f89c43bc..668c4440d8d 100644 --- a/gcc/ada/restrict.adb +++ b/gcc/ada/restrict.adb @@ -1406,9 +1406,30 @@ package body Restrict is is Msg_Issued : Boolean; Save_Error_Msg_Sloc : Source_Ptr; + Onode : constant Node_Id := Original_Node (N); begin - if Force or else Comes_From_Source (Original_Node (N)) then + -- Output message if Force set + + if Force + + -- Or if this node comes from source + + or else Comes_From_Source (N) + + -- Or if this is a range node which rewrites a range attribute and + -- the range attribute comes from source. + + or else (Nkind (N) = N_Range + and then Nkind (Onode) = N_Attribute_Reference + and then Attribute_Name (Onode) = Name_Range + and then Comes_From_Source (Onode)) + + -- Or this is an expression that does not come from source, which is + -- a rewriting of an expression that does come from source. + + or else (Nkind (N) in N_Subexpr and then Comes_From_Source (Onode)) + then if Restriction_Check_Required (SPARK_05) and then Is_In_Hidden_Part_In_SPARK (Sloc (N)) then |