From 8e094aa29dcc9d8058a3717617f3fab2ec833919 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 3 Sep 2009 13:19:01 +0000 Subject: [PATCH] tree-parloops.c (parallelize_loops): Cast to HOST_WIDE_INT when comparing against estimated_loop_iterations_int return. 2009-09-03 H.J. Lu * tree-parloops.c (parallelize_loops): Cast to HOST_WIDE_INT when comparing against estimated_loop_iterations_int return. From-SVN: r151378 --- gcc/ChangeLog | 5 +++++ gcc/tree-parloops.c | 3 ++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dcb11dc..39323e5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2009-09-03 H.J. Lu + + * tree-parloops.c (parallelize_loops): Cast to HOST_WIDE_INT + when comparing against estimated_loop_iterations_int return. + 2009-09-03 Richard Guenther * dwarf2out.c (dwarf2out_do_cfi_asm): Remove check of diff --git a/gcc/tree-parloops.c b/gcc/tree-parloops.c index 0053ad2..12b4ac0 100644 --- a/gcc/tree-parloops.c +++ b/gcc/tree-parloops.c @@ -1908,7 +1908,8 @@ parallelize_loops (void) /* FIXME: Bypass this check as graphite doesn't update the count and frequency correctly now. */ if (!flag_loop_parallelize_all - && (estimated_loop_iterations_int (loop, false)<= n_threads * MIN_PER_THREAD + && ((estimated_loop_iterations_int (loop, false) + <= (HOST_WIDE_INT) n_threads * MIN_PER_THREAD) /* Do not bother with loops in cold areas. */ || optimize_loop_nest_for_size_p (loop))) continue; -- 2.7.4