diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 89 |
1 files changed, 87 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 753bf292d81..c43316eb8db 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,6 +1,91 @@ +2006-11-25 Zdenek Dvorak <dvorakz@suse.cz> + + * tree-vrp.c (execute_vrp): Do not pass loops structure through + arguments. + * loop-unswitch.c (unswitch_loops, unswitch_single_loop, + unswitch_loop): Ditto. + * tree-loop-linear.c (linear_transform_loops): Ditto. + * tree-ssa-loop-im.c (determine_lsm, tree_ssa_lim_initialize, + tree_ssa_lim): Ditto. + * tree-ssa-loop-niter.c (estimate_numbers_of_iterations, + free_numbers_of_iterations_estimates): Ditto. + * tree-ssa-loop-unswitch.c (tree_ssa_unswitch_loops, + tree_unswitch_single_loop, tree_unswitch_loop): Ditto. + * cfgloopmanip.c (fix_bb_placement, fix_bb_placements, + remove_path, add_loop, loopify, unloop, fix_loop_placements, + place_new_loop, duplicate_loop, duplicate_subloops, + update_single_exit_for_duplicated_loops, copy_loops_to, + duplicate_loop_to_header_edge, create_preheaders, + force_single_succ_latches, loop_version, fix_loop_structure): + Ditto. + * tree-ssa-loop-manip.c (tree_duplicate_loop_to_header_edge, + tree_unroll_loop): Ditto. + * tree-ssa-loop-ch.c (copy_loop_headers): Ditto. + * tree-scalar-evolution.c (select_loops_exit_conditions, + scev_initialize, scev_analysis): Ditto. + * tree-scalar-evolution.h (scev_initialize): Ditto. + * cfghooks.c (cfg_hook_duplicate_loop_to_header_edge): Ditto. + * cfgloopanal.c (mark_irreducible_loops, mark_loop_exit_edges): Ditto. + * tree-ssa-loop-ivopts.c (tree_ssa_iv_optimize): Ditto. + * modulo-sched.c (sms_schedule): Ditto. + * tree-ssa-dom.c (tree_ssa_dominator_optimize): Ditto. + * loop-init.c (loop_optimizer_init, rtl_move_loop_invariants, + rtl_unswitch, rtl_unroll_and_peel_loops, rtl_doloop): Ditto. + * ifcvt.c (if_convert): Ditto. + * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely, + canonicalize_loop_induction_variables, + canonicalize_induction_variables, + tree_unroll_loops_completely, remove_empty_loops): Ditto. + * tree-ssa-loop.c (tree_ssa_loop_init, tree_ssa_loop_im, + tree_ssa_loop_unswitch, tree_vectorize, tree_linear_transform, + tree_ssa_loop_ivcanon, tree_ssa_empty_loop, tree_ssa_loop_bounds, + tree_complete_unroll, tree_ssa_loop_prefetch, tree_ssa_loop_ivopts, + tree_ssa_loop_done): Ditto. + * predict.c (predict_loops, tree_estimate_probability, estimate_loops, + estimate_bb_frequencies): Ditto. + * tree-vectorizer.c (slpeel_tree_duplicate_loop_to_edge_cfg, + slpeel_tree_peel_loop_to_edge, vectorize_loops): Ditto. + * loop-unroll.c (unroll_and_peel_loops, peel_loops_completely, + decide_unrolling_and_peeling, peel_loop_completely, + unroll_loop_constant_iterations, unroll_loop_runtime_iterations, + peel_loop_simple, unroll_loop_stupid): Ditto. + * loop-doloop.c (doloop_optimize_loops): Ditto. + * tree-cfgcleanup.c (cleanup_tree_cfg_loop): Ditto. + * loop-invariant.c (move_loop_invariants): Ditto. + * tree-ssa-dce.c (tree_ssa_dce_loop): Ditto. + * tree-ssa-loop-prefetch.c (loop_prefetch_arrays, + tree_ssa_prefetch_arrays): Ditto. + * lambda-code.c (gcc_loopnest_to_lambda_loopnest, perfect_nestify): + Ditto. + * tree-vect-transform.c (vect_do_peeling_for_loop_bound, + vect_do_peeling_for_alignment, vect_transform_loop): Ditto. + * cfgloop.c (flow_loops_cfg_dump, flow_loops_dump, + mark_single_exit_loops, cancel_loop, cancel_loop_tree, + verify_loop_structure): Ditto. + * tree-flow.h (vectorize_loops, tree_ssa_lim, tree_ssa_unswitch_loops, + canonicalize_induction_variables, tree_unroll_loops_completely, + tree_ssa_prefetch_arrays, remove_empty_loops, tree_ssa_iv_optimize, + estimate_numbers_of_iterations, free_numbers_of_iterations_estimates, + tree_duplicate_loop_to_header_edge, tree_ssa_loop_version, + tree_unroll_loop, linear_transform_loops): Declaration changed. + * basic-block.h: Remove declaration of struct loops. + * cfghooks.h (struct cfg_hooks): Change type of + cfg_hook_duplicate_loop_to_header_edge. + (cfg_hook_duplicate_loop_to_header_edge): Declaration changed. + * tree-vectorizer.h (slpeel_tree_peel_loop_to_edge, + vect_transform_loop): Declaration changed. + * lambda.h (gcc_loopnest_to_lambda_loopnest): Declaration changed. + * cfgloop.h (flow_loops_dump, fix_loop_structure, + mark_irreducible_loops, mark_single_exit_loops, mark_loop_exit_edges, + cancel_loop_tree, create_preheaders, force_single_succ_latches, + verify_loop_structure, duplicate_loop, duplicate_loop_to_header_edge, + loopify, loop_version, remove_path, unswitch_loops, + unroll_and_peel_loops, doloop_optimize_loops, move_loop_invariants): + Declaration changed. + 2006-11-24 Uros Bizjak <ubizjak@gmail.com> - config/i386/i386.md (UNSPEC_TRUNC_NOOP): New unspec definition. + * config/i386/i386.md (UNSPEC_TRUNC_NOOP): New unspec definition. (X87MODEF): New mode macro. (ssemodefsuffix): New mode attribute. (truncxf<mode>2_i387_noop_unspec): New insn pattern. @@ -17,7 +102,7 @@ (fmodsf3, fmoddf3, remaindersf3, remainderdf3): Use noop truncation patterns. - reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP. + * reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP. 2006-11-24 Jakub Jelinek <jakub@redhat.com> |