builtin-attrs.def (ATTR_LEAF): New attribute.

	* builtin-attrs.def (ATTR_LEAF): New attribute.
	(ATTR_NOVOPS_LEAF_LIST, ATTR_LEAF_LIST, ATTR_NOTHROW_LEAF_LIST,
	ATTR_CONST_NOTHROW_LEAF_LIST, ATTR_PURE_NOTHROW_LEAF_LIST,
	ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST, ATTR_NORETURN_NOTHROW_LEAF_LIST,
	ATTR_MALLOC_NOTHROW_LEAF_LIST, ATTR_SENTINEL_NOTHROW_LEAF_LIST,
	ATTR_NOTHROW_NONNULL_LEAF, ATTR_CONST_NOTHROW_NONNULL_LEAF,
	ATTR_CONST_NOTHROW_TYPEGENERIC_LEAF, ATTR_PURE_NOTHROW_NONNULL_LEAF,
	ATTR_MALLOC_NOTHROW_NONNULL_LEAF): New attribute lists.
	* sync-builtins.def: Annotate all builtins by leaf.
	* omp-builtins.def: Annotate all builtins by leaf.
	* builtins.def: Annotate relevant builtins with leaf attribute.
	(ATTR_MATHFN_ERRNO, ATTR_MATHFN_FPROUNDING,
	ATTR_MATHFN_FPROUNDING_ERRNO, ATTR_MATHFN_FPROUNDING_STORE): Make
	leaf.
        * gcc-interface/utils.c (handle_leaf_attribute): New function.
        (gnat_internal_attribute_tables): Add leaf.

        * lto-lang.c (handle_leaf_attribute): New function.
        (lto_attribute_tables): Add leaf.

        * f95-lang.c (gfc_define_builtin): Make leaf.
        (gfc_init_builtin_functions): Handle only ATTR_CONST_NOTHROW_LEAF_LIST
        and ATTR_NOTHROW_LEAF_LIST.
        (DEF_SYNC_BUILTIN): Check ATTR_CONST_NOTHROW_LEAF_LIST.
        (DEF_GOMP_BUILTIN): Likewise.

From-SVN: r164689

1 files changed, 97 insertions, 97 deletions

diff --git a/gcc/sync-builtins.def b/gcc/sync-builtins.def
index b51d5dfbdaf..00525bf1208 100644
--- a/gcc/sync-builtins.def
+++ b/gcc/sync-builtins.def
@@ -29,224 +29,224 @@ along with GCC; see the file COPYING3.  If not see
    "_1" through "_16" versions, plus some extra casts.  */
 
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_N, "__sync_fetch_and_add",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_1, "__sync_fetch_and_add_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_2, "__sync_fetch_and_add_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_4, "__sync_fetch_and_add_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_8, "__sync_fetch_and_add_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_16, "__sync_fetch_and_add_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_N, "__sync_fetch_and_sub",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_1, "__sync_fetch_and_sub_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_2, "__sync_fetch_and_sub_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_4, "__sync_fetch_and_sub_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_8, "__sync_fetch_and_sub_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_16, "__sync_fetch_and_sub_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_N, "__sync_fetch_and_or",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_1, "__sync_fetch_and_or_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_2, "__sync_fetch_and_or_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_4, "__sync_fetch_and_or_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_8, "__sync_fetch_and_or_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_16, "__sync_fetch_and_or_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_N, "__sync_fetch_and_and",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_1, "__sync_fetch_and_and_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_2, "__sync_fetch_and_and_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_4, "__sync_fetch_and_and_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_8, "__sync_fetch_and_and_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_16, "__sync_fetch_and_and_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_N, "__sync_fetch_and_xor",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_1, "__sync_fetch_and_xor_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_2, "__sync_fetch_and_xor_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_4, "__sync_fetch_and_xor_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_8, "__sync_fetch_and_xor_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_16, "__sync_fetch_and_xor_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_N, "__sync_fetch_and_nand",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_1, "__sync_fetch_and_nand_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_2, "__sync_fetch_and_nand_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_4, "__sync_fetch_and_nand_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_8, "__sync_fetch_and_nand_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_16, "__sync_fetch_and_nand_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_N, "__sync_add_and_fetch",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_1, "__sync_add_and_fetch_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_2, "__sync_add_and_fetch_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_4, "__sync_add_and_fetch_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_8, "__sync_add_and_fetch_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_16, "__sync_add_and_fetch_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_N, "__sync_sub_and_fetch",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_1, "__sync_sub_and_fetch_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_2, "__sync_sub_and_fetch_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_4, "__sync_sub_and_fetch_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_8, "__sync_sub_and_fetch_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_16, "__sync_sub_and_fetch_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_N, "__sync_or_and_fetch",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_1, "__sync_or_and_fetch_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_2, "__sync_or_and_fetch_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_4, "__sync_or_and_fetch_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_8, "__sync_or_and_fetch_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_16, "__sync_or_and_fetch_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_N, "__sync_and_and_fetch",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_1, "__sync_and_and_fetch_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_2, "__sync_and_and_fetch_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_4, "__sync_and_and_fetch_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_8, "__sync_and_and_fetch_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_16, "__sync_and_and_fetch_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_N, "__sync_xor_and_fetch",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_1, "__sync_xor_and_fetch_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_2, "__sync_xor_and_fetch_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_4, "__sync_xor_and_fetch_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_8, "__sync_xor_and_fetch_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_16, "__sync_xor_and_fetch_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_N, "__sync_nand_and_fetch",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_1, "__sync_nand_and_fetch_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_2, "__sync_nand_and_fetch_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_4, "__sync_nand_and_fetch_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_8, "__sync_nand_and_fetch_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_16, "__sync_nand_and_fetch_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_N,
 		  "__sync_bool_compare_and_swap",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_1,
 		  "__sync_bool_compare_and_swap_1",
-		  BT_FN_BOOL_VPTR_I1_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_BOOL_VPTR_I1_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_2,
 		  "__sync_bool_compare_and_swap_2",
-		  BT_FN_BOOL_VPTR_I2_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_BOOL_VPTR_I2_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_4,
 		  "__sync_bool_compare_and_swap_4",
-		  BT_FN_BOOL_VPTR_I4_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_BOOL_VPTR_I4_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_8,
 		  "__sync_bool_compare_and_swap_8",
-		  BT_FN_BOOL_VPTR_I8_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_BOOL_VPTR_I8_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_16,
 		  "__sync_bool_compare_and_swap_16",
-		  BT_FN_BOOL_VPTR_I16_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_BOOL_VPTR_I16_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_N,
 		  "__sync_val_compare_and_swap",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_1,
 		  "__sync_val_compare_and_swap_1",
-		  BT_FN_I1_VPTR_I1_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_2,
 		  "__sync_val_compare_and_swap_2",
-		  BT_FN_I2_VPTR_I2_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_4,
 		  "__sync_val_compare_and_swap_4",
-		  BT_FN_I4_VPTR_I4_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_8,
 		  "__sync_val_compare_and_swap_8",
-		  BT_FN_I8_VPTR_I8_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_16,
 		  "__sync_val_compare_and_swap_16",
-		  BT_FN_I16_VPTR_I16_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_N, "__sync_lock_test_and_set",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_1, "__sync_lock_test_and_set_1",
-		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+		  BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_2, "__sync_lock_test_and_set_2",
-		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+		  BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_4, "__sync_lock_test_and_set_4",
-		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+		  BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_8, "__sync_lock_test_and_set_8",
-		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+		  BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_16, "__sync_lock_test_and_set_16",
-		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+		  BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_N, "__sync_lock_release",
-		  BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VAR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_1, "__sync_lock_release_1",
-		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_2, "__sync_lock_release_2",
-		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_4, "__sync_lock_release_4",
-		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_8, "__sync_lock_release_8",
-		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LEAF_LIST)
 DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_16, "__sync_lock_release_16",
-		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID_VPTR, ATTR_NOTHROW_LEAF_LIST)
 
 DEF_SYNC_BUILTIN (BUILT_IN_SYNCHRONIZE, "__sync_synchronize",
-		  BT_FN_VOID, ATTR_NOTHROW_LIST)
+		  BT_FN_VOID, ATTR_NOTHROW_LEAF_LIST)