------- Comment #37 from rguenth at gcc dot gnu dot org 2010-06-04 12:45 ------- Subject: Bug 41371
Author: rguenth Date: Fri Jun 4 12:44:41 2010 New Revision: 160261 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=160261 Log: 2010-06-04 Richard Guenther <rguent...@suse.de> Backport from mainline: 2010-05-18 Jakub Jelinek <ja...@redhat.com> PR debug/41371 * var-tracking.c (find_loc_in_1pdv): Add a few checks from rtx_equal_p inline. 2010-05-25 Jakub Jelinek <ja...@redhat.com> PR debug/41371 * var-tracking.c (find_loc_in_1pdv): Guard asserts with ENABLE_CHECKING. (intersect_loc_chains): Walk the s2var's loc_chain together with s1node chain as long as the locations are equal, don't call find_loc_in_1pdv in that case. Modified: branches/gcc-4_5-branch/gcc/ChangeLog branches/gcc-4_5-branch/gcc/var-tracking.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41371
