Correct previous patch to not mark terminate as LEAF.

	* class.c (build_vtbl_initializer): Drop LEAF
	* decl.c (cxx_init_decl_processing): Likewise.
	(push_throw_library_fn): Likewise.
	* except.c (init_exception_processing): Likewise.
	(do_begin_catch): Likewise.
	(do_end_catch): Likewise.
	(do_allocate_exception): Likewise.

From-SVN: r202100

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 2b2f45aab007d7ba831d520b9d07866903948c4a..2af563e06dcc630086193e9ccdfb498d2fd61615 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,14 @@
+2013-08-29  Jan Hubicka  <jh@suse.cz>
+
+       Correct previous patch to not mark terminate as LEAF.
+       * class.c (build_vtbl_initializer): Drop LEAF
+       * decl.c (cxx_init_decl_processing): Likewise.
+       (push_throw_library_fn): Likewise.
+       * except.c (init_exception_processing): Likewise.
+       (do_begin_catch): Likewise.
+       (do_end_catch): Likewise.
+       (do_allocate_exception): Likewise.
+
 2013-08-29  Jan Hubicka  <jh@suse.cz>
 
        * class.c (build_vtbl_initializer): Make __cxa_deleted_virtual

diff --git a/gcc/cp/class.c b/gcc/cp/class.c
index 3f77d22fcc9653daef7c2972e88fb2e902d6d146..bcd8076b09d75c1457cbf36c8100e0b28f2f9865 100644 (file)
--- a/gcc/cp/class.c
+++ b/gcc/cp/class.c
@@ -8873,7 +8873,7 @@ build_vtbl_initializer (tree binfo,
              if (!get_global_value_if_present (fn, &fn))
                fn = push_library_fn (fn, (build_function_type_list
                                           (void_type_node, NULL_TREE)),
-                                     NULL_TREE, ECF_NORETURN | ECF_LEAF);
+                                     NULL_TREE, ECF_NORETURN);
              if (!TARGET_VTABLE_USES_DESCRIPTORS)
                init = fold_convert (vfunc_ptr_type_node,
                                     build_fold_addr_expr (fn));

diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c
index bead6e84183d7cc026f974fc9ad0753a22fcf461..b4223aa5706358db5f57f8403e6d0dd1fa40fe92 100644 (file)
--- a/gcc/cp/decl.c
+++ b/gcc/cp/decl.c
@@ -3816,7 +3816,7 @@ cxx_init_decl_processing (void)
 
   abort_fndecl
     = build_library_fn_ptr ("__cxa_pure_virtual", void_ftype,
-                           ECF_NORETURN | ECF_NOTHROW | ECF_LEAF);
+                           ECF_NORETURN | ECF_NOTHROW);
 
   /* Perform other language dependent initializations.  */
   init_class_processing ();
@@ -4104,7 +4104,7 @@ push_void_library_fn (tree name, tree parmtypes, int ecf_flags)
 tree
 push_throw_library_fn (tree name, tree type)
 {
-  tree fn = push_library_fn (name, type, NULL_TREE, ECF_NORETURN | ECF_LEAF);
+  tree fn = push_library_fn (name, type, NULL_TREE, ECF_NORETURN);
   return fn;
 }
 \f

diff --git a/gcc/cp/except.c b/gcc/cp/except.c
index 164b35c3a73930fffcc16451031c59c2897ae620..fbebcbafdcb62167d1f706560145caf75c010ec3 100644 (file)
--- a/gcc/cp/except.c
+++ b/gcc/cp/except.c
@@ -58,8 +58,7 @@ init_exception_processing (void)
   push_namespace (std_identifier);
   tmp = build_function_type_list (void_type_node, NULL_TREE);
   terminate_node = build_cp_library_fn_ptr ("terminate", tmp,
-                                           ECF_NOTHROW | ECF_NORETURN
-                                           | ECF_LEAF);
+                                          ECF_NOTHROW | ECF_NORETURN);
   TREE_THIS_VOLATILE (terminate_node) = 1;
   TREE_NOTHROW (terminate_node) = 1;
   pop_namespace ();
@@ -192,8 +191,7 @@ do_begin_catch (void)
   if (!get_global_value_if_present (fn, &fn))
     {
       /* Declare void* __cxa_begin_catch (void *) throw().  */
-      fn = declare_library_fn (fn, ptr_type_node, ptr_type_node,
-                              ECF_NOTHROW | ECF_LEAF);
+      fn = declare_library_fn (fn, ptr_type_node, ptr_type_node, ECF_NOTHROW);
 
       /* Create its transactional-memory equivalent.  */
       if (flag_tm)
@@ -201,8 +199,7 @@ do_begin_catch (void)
          tree fn2 = get_identifier ("_ITM_cxa_begin_catch");
          if (!get_global_value_if_present (fn2, &fn2))
            fn2 = declare_library_fn (fn2, ptr_type_node,
-                                     ptr_type_node,
-                                     ECF_NOTHROW | ECF_TM_PURE | ECF_LEAF);
+                                     ptr_type_node, ECF_NOTHROW | ECF_TM_PURE);
          record_tm_replacement (fn, fn2);
        }
     }
@@ -242,15 +239,14 @@ do_end_catch (tree type)
     {
       /* Declare void __cxa_end_catch ().
          This can throw if the destructor for the exception throws.  */
-      fn = push_void_library_fn (fn, void_list_node, ECF_LEAF);
+      fn = push_void_library_fn (fn, void_list_node, 0);
 
       /* Create its transactional-memory equivalent.  */
       if (flag_tm)
        {
          tree fn2 = get_identifier ("_ITM_cxa_end_catch");
          if (!get_global_value_if_present (fn2, &fn2))
-           fn2 = push_void_library_fn (fn2, void_list_node,
-                                       ECF_TM_PURE | ECF_LEAF);
+           fn2 = push_void_library_fn (fn2, void_list_node, ECF_TM_PURE);
          record_tm_replacement (fn, fn2);
        }
     }
@@ -630,7 +626,7 @@ do_allocate_exception (tree type)
     {
       /* Declare void *__cxa_allocate_exception(size_t) throw().  */
       fn = declare_library_fn (fn, ptr_type_node, size_type_node,
-                               ECF_NOTHROW | ECF_MALLOC | ECF_LEAF);
+                               ECF_NOTHROW | ECF_MALLOC);
 
       if (flag_tm)
        {
@@ -638,8 +634,7 @@ do_allocate_exception (tree type)
          if (!get_global_value_if_present (fn2, &fn2))
            fn2 = declare_library_fn (fn2, ptr_type_node,
                                      size_type_node, 
-                                     ECF_NOTHROW | ECF_MALLOC | ECF_TM_PURE 
-                                     | ECF_LEAF);
+                                     ECF_NOTHROW | ECF_MALLOC | ECF_TM_PURE);
          record_tm_replacement (fn, fn2);
        }
     }