From f33806415919e05f98b3abb9d15675e50a952f06 Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Sat, 15 May 2010 18:57:35 +0200
Subject: ipa-reference.c: Include toplev.h

	* ipa-reference.c: Include toplev.h
	(is_proper_for_analysis): Only add to all_module_statics
	if it is allocated.
	(write_node_summary_p, stream_out_bitmap,
	ipa_reference_write_optimization_summary,
	ipa_reference_read_optimization_summary): New.
	(struct ipa_opt_pass_d pass_ipa_reference): Add
	optimization summary streaming.
	* lto-cgraph.c (referenced_from_this_partition_p,
	reachable_from_this_partition_p): New functions.
	* tree-ssa-alias.c (ref_maybe_used_by_call_p_1,
	call_may_clobber_ref_p_1): Ask ipa-reference even for public vars.
	* opts.c (decode_options): Enable ipa_reference.
	* Makefile.in (ipa-reference.o): Add toplev.h dependency.
	* lto-streamer.h (referenced_from_this_partition_p,
	reachable_from_this_partition_p): Declare.

	* gcc.dg/lto/ipareference_1.c: New file.
	* gcc.dg/lto/ipareference_2.c: New file.

From-SVN: r159435
---
 gcc/opts.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'gcc/opts.c')

diff --git a/gcc/opts.c b/gcc/opts.c
index cf1fd2d..80dda30 100644
--- a/gcc/opts.c
+++ b/gcc/opts.c
@@ -1143,7 +1143,6 @@ decode_options (unsigned int argc, const char **argv)
     {
       /* These passes are not WHOPR compatible yet.  */
       flag_ipa_cp = 0;
-      flag_ipa_reference = 0;
       flag_ipa_type_escape = 0;
       flag_ipa_pta = 0;
       flag_ipa_struct_reorg = 0;
-- 
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