------- Comment #19 from spop at gcc dot gnu dot org 2007-07-04 07:04 ------- Subject: Bug 32457
Author: spop Date: Wed Jul 4 07:04:31 2007 New Revision: 126305 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126305 Log: PR middle-end/32457 * tree-data-ref.c (analyze_siv_subscript_cst_affine, compute_overlap_steps_for_affine_1_2, analyze_subscript_affine_affine, init_omega_for_ddr_1): Use non conservative number of iterations estimations. (analyze_subscript_affine_affine): Use HOST_WIDE_INT instead of int. (analyze_siv_subscript): Remove FIXME and reinitialization of last_conflicts to chrec_dont_know. * testsuite/gfortran.dg/vect/pr32457.f90: New. Added: trunk/gcc/testsuite/gfortran.dg/vect/pr32457.f90 Modified: trunk/gcc/ChangeLog trunk/gcc/tree-data-ref.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32457
