From 432f982f5c2f65daa1d65a9af2fbfc585c88f114 Mon Sep 17 00:00:00 2001
From: Jan Hubicka <jh@suse.cz>
Date: Mon, 12 Jan 2004 17:32:12 +0100
Subject: re PR rtl-optimization/12826 (Optimizer removes reference through
 volatile pointer)

	PR opt/12826
	* loop.c (insert_loop_mem): Preffer VOLATILE memory references to be
	stored.

	PR opt/12863
	* cfgcleanup.c (label_is_jump_target_p): Move to...
	* rtlanal.c (label_is_jump_target_p): ... here.
	* cfgrtl.c (cfg_layout_redirect_edge_and_branch):  Fix redirecting of fallthru
	edges unified with branch edges.

From-SVN: r75733
---
 gcc/rtl.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'gcc/rtl.h')

diff --git a/gcc/rtl.h b/gcc/rtl.h
index 7e42a1d..efd0e8b 100644
--- a/gcc/rtl.h
+++ b/gcc/rtl.h
@@ -1725,6 +1725,7 @@ extern int insns_safe_to_move_p (rtx, rtx, rtx *);
 extern int loc_mentioned_in_p (rtx *, rtx);
 extern rtx find_first_parameter_load (rtx, rtx);
 extern bool keep_with_call_p (rtx);
+extern bool label_is_jump_target_p (rtx, rtx);
 
 /* flow.c */
 
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