From 093193bed727f13cbf10b590d13c896419f215b9 Mon Sep 17 00:00:00 2001
From: Maxim Kuvyrkov <maxim@codesourcery.com>
Date: Fri, 2 Mar 2012 20:32:20 +0000
Subject: invoke.texi (floop-flatten): Declare obsolete.

	gcc/
	* doc/invoke.texi (floop-flatten): Declare obsolete.
	* toplev.c (process_options): Remove references to flag_loop_flatten.
	* tree-ssa-loop.c (gate_graphite_transform): Same.
	* common.opt (floop-flatten): Obsolete.
	* graphite-poly.c (apply_poly_transforms): Remove reference to
	flag_loop_flatten.
	* Makefile.in (graphite-flattening.o): Remove.
	* graphite-flattening.c: Remove.

	gcc/testsuite/
	* gcc.dg/graphite/pr50561.c: Update.

From-SVN: r184820
---
 gcc/toplev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'gcc/toplev.c')

diff --git a/gcc/toplev.c b/gcc/toplev.c
index c145af4..6656640 100644
--- a/gcc/toplev.c
+++ b/gcc/toplev.c
@@ -1315,12 +1315,11 @@ process_options (void)
   if (flag_graphite
       || flag_graphite_identity
       || flag_loop_block
-      || flag_loop_flatten
       || flag_loop_interchange
       || flag_loop_strip_mine
       || flag_loop_parallelize_all)
     sorry ("Graphite loop optimizations cannot be used (-fgraphite, "
-	   "-fgraphite-identity, -floop-block, -floop-flatten, "
+	   "-fgraphite-identity, -floop-block, "
 	   "-floop-interchange, -floop-strip-mine, -floop-parallelize-all, "
 	   "and -ftree-loop-linear)");
 #endif
-- 
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