diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c5e00ed34f6c..229aa485e899 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2009-02-10 Jakub Jelinek + PR middle-end/39124 + * cfgloopmanip.c (remove_path): Call remove_bbs after + cancel_loop_tree, not before it. + PR target/39139 * function.h (struct function): Add has_local_explicit_reg_vars bit. diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index d8979b44f4a0..28cfa3cfc9aa 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -1,5 +1,5 @@ /* Loop manipulation code for GNU compiler. - Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008 Free Software + Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008, 2009 Free Software Foundation, Inc. This file is part of GCC. @@ -349,13 +349,13 @@ remove_path (edge e) if (rem_bbs[i]->loop_father->header == rem_bbs[i]) deleted_loop[nreml++] = rem_bbs[i]->loop_father; - remove_bbs (rem_bbs, nrem); - free (rem_bbs); - for (i = 0; i < nreml; i++) cancel_loop_tree (deleted_loop[i]); free (deleted_loop); + remove_bbs (rem_bbs, nrem); + free (rem_bbs); + /* Find blocks whose dominators may be affected. */ sbitmap_zero (seen); for (i = 0; i < n_bord_bbs; i++)