Make-lang.in (cp/semantics.o): Depend on c-common.h.

[gcc/cp/ChangeLog]
2004-09-08  Ziemowit Laski  <zlaski@apple.com>

        * Make-lang.in (cp/semantics.o): Depend on c-common.h.
        * semantics.c: Include c-common.h.
        (finish_compound_stmt): Call objc_clear_super_receiver().

From-SVN: r87219

gcc/cp/ChangeLog

 2004-09-08  Ziemowit Laski  <zlaski@apple.com>
 
+	* Make-lang.in (cp/semantics.o): Depend on c-common.h.
+	* semantics.c: Include c-common.h.
+	(finish_compound_stmt): Call objc_clear_super_receiver().
+
+2004-09-08  Ziemowit Laski  <zlaski@apple.com>
+
 	* cp-tree.h (do_poplevel): New prototype.
 	* semantics.c (do_poplevel): Make externally visible.
 

gcc/cp/Make-lang.in

@@ -267,7 +267,7 @@ cp/repo.o: cp/repo.c $(CXX_TREE_H) $(TM_H) toplev.h diagnostic.h \
   gt-cp-repo.h
 cp/semantics.o: cp/semantics.c $(CXX_TREE_H) $(TM_H) except.h toplev.h \
   flags.h debug.h output.h $(RTL_H) $(TIMEVAR_H) $(EXPR_H) \
-  tree-inline.h cgraph.h $(TARGET_H)
+  tree-inline.h cgraph.h $(TARGET_H) c-common.h
 cp/dump.o: cp/dump.c $(CXX_TREE_H) $(TM_H) tree-dump.h
 cp/optimize.o: cp/optimize.c $(CXX_TREE_H) $(TM_H) rtl.h integrate.h insn-config.h \
   input.h $(PARAMS_H) debug.h tree-inline.h tree-gimple.h $(TARGET_H)

gcc/cp/semantics.c

@@ -31,6 +31,7 @@
 #include "tm.h"
 #include "tree.h"
 #include "cp-tree.h"
+#include "c-common.h"
 #include "tree-inline.h"
 #include "tree-mudflap.h"
 #include "except.h"
@@ -1088,7 +1089,13 @@ finish_compound_stmt (tree stmt)
   else if (STATEMENT_LIST_NO_SCOPE (stmt))
     stmt = pop_stmt_list (stmt);
   else
-    stmt = do_poplevel (stmt);
+    {
+      /* Destroy any ObjC "super" receivers that may have been
+	 created.  */
+      objc_clear_super_receiver ();
+
+      stmt = do_poplevel (stmt);
+    }
 
   /* ??? See c_end_compound_stmt wrt statement expressions.  */
   add_stmt (stmt);