2017-05-23 Jan Hubicka <hubicka@ucw.cz>

[thirdparty/gcc.git] / gcc / tree-ssa-loop-niter.c

diff --git a/gcc/tree-ssa-loop-niter.c b/gcc/tree-ssa-loop-niter.c
index e67cd93094636a252c035b54e4dedb8386d0203a..b1f14078b4fa071a8f4648798b3017650d6c9cd3 100644 (file)
--- a/gcc/tree-ssa-loop-niter.c
+++ b/gcc/tree-ssa-loop-niter.c
@@ -3815,8 +3815,7 @@ estimate_numbers_of_iterations_loop (struct loop *loop)
      recomputing iteration bounds later in the compilation process will just
      introduce random roundoff errors.  */
   if (!loop->any_estimate
-      && loop->header->count != 0
-      && profile_status_for_fn (cfun) >= PROFILE_READ)
+      && loop->header->count > 0)
     {
       gcov_type nit = expected_loop_iterations_unbounded (loop);
       bound = gcov_type_to_wide_int (nit);