* calls.c (flags_from_decl_or_type): Do not set ECF_LIBCALL_BLOCK.

From-SVN: r104405

gcc/ChangeLog

+2005-09-18  Jan Hubicka  <jh@suse.cz>
+
+	* calls.c (flags_from_decl_or_type): Do not set ECF_LIBCALL_BLOCK.
+
 2005-09-18  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* varasm.c (output_constant): Do not abort on conversions to union

gcc/calls.c

@@ -582,7 +582,7 @@ flags_from_decl_or_type (tree exp)
 
       /* The function exp may have the `pure' attribute.  */
       if (DECL_IS_PURE (exp))
-	flags |= ECF_PURE | ECF_LIBCALL_BLOCK;
+	flags |= ECF_PURE;
 
       if (DECL_IS_NOVOPS (exp))
 	flags |= ECF_NOVOPS;
@@ -591,7 +591,7 @@ flags_from_decl_or_type (tree exp)
 	flags |= ECF_NOTHROW;
 
       if (TREE_READONLY (exp) && ! TREE_THIS_VOLATILE (exp))
-	flags |= ECF_LIBCALL_BLOCK | ECF_CONST;
+	flags |= ECF_CONST;
 
       flags = special_function_p (exp, flags);
     }
@@ -606,7 +606,7 @@ flags_from_decl_or_type (tree exp)
   if (TREE_CODE (type) == FUNCTION_TYPE && TYPE_RETURNS_STACK_DEPRESSED (type))
     {
       flags |= ECF_SP_DEPRESSED;
-      flags &= ~(ECF_PURE | ECF_CONST | ECF_LIBCALL_BLOCK);
+      flags &= ~(ECF_PURE | ECF_CONST);
     }
 
   return flags;