[Ada] Fix up handling of ghost units PR104027 #2

gcc/ada/

	PR ada/104027
	* gnat1drv.adb (Gnat1drv): Only call Exit_Program when not
	generating code, otherwise instead go to End_Of_Program.

diff --git a/gcc/ada/gnat1drv.adb b/gcc/ada/gnat1drv.adb
index f50feb2..f85bc13 100644 (file)
--- a/gcc/ada/gnat1drv.adb
+++ b/gcc/ada/gnat1drv.adb
@@ -1504,11 +1504,19 @@ begin
          Namet.Finalize;
          Check_Rep_Info;
 
-         --  Exit the driver with an appropriate status indicator. This will
-         --  generate an empty object file for ignored Ghost units, otherwise
-         --  no object file will be generated.
+         if Ecode /= E_Success then
+            --  If we cannot generate code, exit the driver with an appropriate
+            --  status indicator.
 
-         Exit_Program (Ecode);
+            Exit_Program (Ecode);
+
+         else
+            --  Otherwise use a goto so that finalization occurs normally and
+            --  for instance any late processing in the GCC code can be
+            --  performed.
+
+            goto End_Of_Program;
+         end if;
       end if;
 
       --  In -gnatc mode we only do annotation if -gnatR is also set, or if