X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2Fparams.def;h=db9b75a8582db0abe40024e9bf319840e9f5fe57;hp=8d1585f1e32a5215993eeb2f4b1add3fda6c17d1;hb=b8ad26ccd1b0997e5c36bea7a9eec552bc7e71ff;hpb=4938b827210d017ca5105b7bd2202ef1b88f809a

diff --git a/gcc/params.def b/gcc/params.def
index 8d1585f1e32..db9b75a8582 100644
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -733,6 +733,13 @@ DEFPARAM (PARAM_SWITCH_CONVERSION_BRANCH_RATIO,
 	  "a switch conversion to take place",
 	  8, 1, 0)
 
+/* Size of tiles when doing loop blocking.  */
+
+DEFPARAM (PARAM_LOOP_BLOCK_TILE_SIZE,
+	  "loop-block-tile-size",
+	  "size of tiles for loop blocking",
+	  51, 0, 0)
+
 /* Avoid doing loop invariant motion on very large loops.  */
 
 DEFPARAM (PARAM_LOOP_INVARIANT_MAX_BBS_IN_LOOP,