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tree-parloops.c (parallelize_loops): Cast to HOST_WIDE_INT when comparing against estimated_loop_iterations_int return.

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2009-09-03  H.J. Lu  <hongjiu.lu@intel.com>

	* tree-parloops.c (parallelize_loops): Cast to HOST_WIDE_INT
	when comparing against estimated_loop_iterations_int return.

From-SVN: r151378
This commit is contained in:
H.J. Lu 2009-09-03 13:19:01 +00:00 • committed by H.J. Lu
parent e20c9328c0
commit 8e094aa29d
2 changed files with 7 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2009-09-03 H.J. Lu <hongjiu.lu@intel.com>
* tree-parloops.c (parallelize_loops): Cast to HOST_WIDE_INT
when comparing against estimated_loop_iterations_int return.
2009-09-03 Richard Guenther <rguenther@suse.de>
* dwarf2out.c (dwarf2out_do_cfi_asm): Remove check of

3
gcc/tree-parloops.c
View file

@ -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;