cfgloop.h (struct loop): Update comment.

	* cfgloop.h (struct loop): Update comment.
	* cse.c (cse_main): Remove obsolete comment.

	* expr.h (gen_cond_trap): Move prototype under functions provided
	by optabs.c.
	(canonicalize_condition, get_condition): Move to...
	* rtl.h (canonicalize_condition, get_condition): ...here.
	(branch_target_load_optimize): Add comment that this function is
	in bt-load.c.
	* loop.c (canonicalize_condition, get_condition): Move to...
	* rtlanal.c (canonicalize_condition, get_condition): ...here.
	* sched-deps.c (get_condition): Rename to sched_get_condition.
	(add_dependence): Update this caller.

From-SVN: r89995

1 files changed, 1 insertions, 5 deletions

diff --git a/gcc/cse.c b/gcc/cse.c
index 2b21852..19e7f71 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -6775,11 +6775,7 @@ cse_main (rtx f, int nregs, FILE *file)
 
 /* Process a single basic block.  FROM and TO and the limits of the basic
    block.  NEXT_BRANCH points to the branch path when following jumps or
-   a null path when not following jumps.
-
-   AROUND_LOOP is nonzero if we are to try to cse around to the start of a
-   loop.  This is true when we are being called for the last time on a
-   block and this CSE pass is before loop.c.  */
+   a null path when not following jumps.  */
 
 static rtx
 cse_basic_block (rtx from, rtx to, struct branch_path *next_branch)