lto-streamer-out.c (pack_ts_fixed_cst_value_fields, [...]): Use enum and variable length i/o.

	* lto-streamer-out.c (pack_ts_fixed_cst_value_fields,
	pack_ts_decl_common_value_fields, pack_ts_decl_with_vis_value_fields,
	pack_ts_function_decl_value_fields, lto_output_builtin_tree,
	output_cfg, output_gimple_stmt): Use enum and variable length i/o.
	* lto-streamer-in.c (input_cfg, input_gimple_stmt,
	unpack_ts_fixed_cst_value_fields, unpack_ts_decl_common_value_fields,
	unpack_ts_decl_with_vis_value_fields,
	unpack_ts_type_common_value_fields, unpack_ts_block_value_fields,
	lto_get_builtin_tree): Use enum and variable length i/o.
	* basic-block.h (profile_status_d): Add PROFILE_LAST.
	* lto-streamer.h (bp_pack_int_in_range, bp_unpack_int_in_range):
	New functions.
	(bp_pack_enum, bp_unpack_enum): New macros.

From-SVN: r174394

1 files changed, 4 insertions, 0 deletions

diff --git a/gcc/tree.h b/gcc/tree.h
index f63764a..02a9994 100644
--- a/gcc/tree.h
+++ b/gcc/tree.h
@@ -277,6 +277,10 @@ enum built_in_class
   BUILT_IN_NORMAL
 };
 
+/* Last marker used for LTO stremaing of built_in_class.  We can not add it
+   to the enum since we need the enumb to fit in 2 bits.  */
+#define BUILT_IN_LAST (BUILT_IN_NORMAL + 1)
+
 /* Names for the above.  */
 extern const char *const built_in_class_names[4];