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From: "danglin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/50802] [4.7 Regression] FAIL: gcc.c-torture/execute/arith-rand-ll.c execution at -O2 and -Os
Date: Mon, 24 Oct 2011 00:02:00 -0000 [thread overview]
Message-ID: <bug-50802-4-vr2Fs6BWeX@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-50802-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50802
John David Anglin <danglin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|middle-end |tree-optimization
--- Comment #2 from John David Anglin <danglin at gcc dot gnu.org> 2011-10-24 00:02:06 UTC ---
Introduced by the following change:
2011-10-17 Richard Guenther <rguenther@suse.de>
PR tree-optimization/50729
* tree-vrp.c (extract_range_from_unary_expr_1): Remove
redundant test.
(simplify_conversion_using_ranges): Properly test the
intermediate result.
next prev parent reply other threads:[~2011-10-24 0:02 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-19 23:14 [Bug middle-end/50802] New: " danglin at gcc dot gnu.org
2011-10-20 9:01 ` [Bug middle-end/50802] " rguenth at gcc dot gnu.org
2011-10-23 19:54 ` danglin at gcc dot gnu.org
2011-10-24 0:02 ` danglin at gcc dot gnu.org [this message]
2011-10-27 11:21 ` [Bug tree-optimization/50802] " rguenth at gcc dot gnu.org
2011-10-27 11:50 ` dave.anglin at bell dot net
2011-10-30 20:00 ` danglin at gcc dot gnu.org
2011-11-07 1:05 ` danglin at gcc dot gnu.org
2011-11-07 11:07 ` rguenth at gcc dot gnu.org
2011-11-07 12:49 ` dave.anglin at bell dot net
2011-11-07 14:46 ` dave.anglin at bell dot net
2011-11-07 14:47 ` dave.anglin at bell dot net
2011-11-07 15:21 ` rguenth at gcc dot gnu.org
2011-11-07 16:15 ` dave.anglin at bell dot net
2011-11-07 16:20 ` dave.anglin at bell dot net
2011-11-17 2:34 ` danglin at gcc dot gnu.org
2011-11-18 20:37 ` amylaar at gcc dot gnu.org
2011-11-18 22:16 ` amylaar at gcc dot gnu.org
2011-11-18 22:27 ` amylaar at gcc dot gnu.org
2011-11-18 22:48 ` amylaar at gcc dot gnu.org
2011-11-19 3:48 ` amylaar at gcc dot gnu.org
2011-11-21 15:53 ` dave.anglin at bell dot net
2011-12-01 14:27 ` amylaar at gcc dot gnu.org
2011-12-06 12:05 ` rguenth at gcc dot gnu.org
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