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From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug other/36498] [4.3 Regression] time/memory hog for large c++ source. Date: Wed, 11 Jun 2008 14:47:00 -0000 [thread overview] Message-ID: <20080611144625.20077.qmail@sourceware.org> (raw) In-Reply-To: <bug-36498-7667@http.gcc.gnu.org/bugzilla/> ------- Comment #3 from rguenth at gcc dot gnu dot org 2008-06-11 14:46 ------- Eventually the fix for PR36154 may be the cause. Can you check backing out 2008-05-08 Richard Guenther <rguenther@suse.de> PR middle-end/36154 * tree-ssa-structalias.c (push_fields_onto_fieldstack): Make sure to create a representative for trailing arrays for PTA. ? Or the fix for PR36339, which would be 2008-05-28 Richard Guenther <rguenther@suse.de> PR tree-optimization/36339 * tree-ssa-alias.c (set_initial_properties): Move pt_anything and subvariable clobbering code out of the loop. 2008-05-27 Richard Guenther <rguenther@suse.de> PR tree-optimization/36339 * tree-ssa-alias.c (set_initial_properties): Escaped pt_anything pointers cause all addressable variables to be call clobbered. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36498
next prev parent reply other threads:[~2008-06-11 14:47 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-06-11 14:05 [Bug other/36498] New: " pluto at agmk dot net 2008-06-11 14:06 ` [Bug other/36498] " pluto at agmk dot net 2008-06-11 14:11 ` pluto at agmk dot net 2008-06-11 14:47 ` rguenth at gcc dot gnu dot org [this message] 2008-06-11 14:56 ` rguenth at gcc dot gnu dot org 2008-06-11 15:21 ` rguenth at gcc dot gnu dot org 2008-06-11 19:28 ` pluto at agmk dot net 2008-06-11 19:36 ` rguenth at gcc dot gnu dot org 2008-06-11 20:15 ` pluto at agmk dot net 2008-06-11 20:42 ` rguenth at gcc dot gnu dot org 2008-06-11 20:50 ` pluto at agmk dot net 2008-06-11 21:05 ` rguenth at gcc dot gnu dot org 2008-06-11 21:18 ` pluto at agmk dot net 2008-06-13 8:43 ` rguenth at gcc dot gnu dot org 2008-06-13 21:53 ` mmitchel at gcc dot gnu dot org 2008-06-14 22:04 ` rguenther at suse dot de 2008-06-23 10:14 ` rguenth at gcc dot gnu dot org
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