------- Comment #3 from spop at gcc dot gnu dot org 2009-12-15 08:39 ------- Subject: Bug 42178
Author: spop Date: Tue Dec 15 08:39:25 2009 New Revision: 155248 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155248 Log: Fix PR42334: correct the update of the LST on loop interchange and distribution. 2009-12-15 Sebastian Pop <sebastian....@amd.com> PR middle-end/42178 PR middle-end/42334 * graphite-interchange.c (lst_perfect_nestify): Reset to NULL the LSTs that are empty. (lst_do_interchange_1): Renamed lst_interchange_select_inner. (lst_try_interchange): Reimplemented. (lst_interchange_select_inner): Same. (lst_do_interchange): Renamed lst_interchange_select_outer. Reimplemented. (scop_do_interchange): Update use of lst_interchange_select_outer. * testsuite/g++.dg/graphite/pr42130.C: Add -fgraphite-identity. * testsuite/gcc.dg/graphite/block-0.c: Un-XFAILed. * testsuite/gcc.dg/graphite/pr42211.c: New. * testsuite/gfortran.dg/graphite/pr42334.f90: New. Added: branches/graphite/gcc/testsuite/gcc.dg/graphite/pr42211.c branches/graphite/gcc/testsuite/gfortran.dg/graphite/pr42334.f90 Modified: branches/graphite/gcc/ChangeLog.graphite branches/graphite/gcc/graphite-interchange.c branches/graphite/gcc/testsuite/g++.dg/graphite/pr42130.C branches/graphite/gcc/testsuite/gcc.dg/graphite/block-0.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42178
