diff options
| -rw-r--r-- | gcc/ChangeLog | 35 | ||||
| -rw-r--r-- | gcc/cfgrtl.c | 3 |
2 files changed, 22 insertions, 16 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8fdd162..1109f76 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2008-12-12 Andreas Schwab <schwab@suse.de> + + Revert: + 2008-12-12 Andreas Schwab <schwab@suse.de> + * cfgrtl.c (rtl_verify_flow_info_1): Don't apply BLOCK_FOR_INSN on + a BARRIER insn. + 2008-12-12 Zdenek Dvorak <ook@ucw.cz> PR tree-optimization/32044 @@ -13,10 +20,10 @@ 2008-12-12 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> - * config/i386/x86intrin.h: New header file to support all x86 + * config/i386/x86intrin.h: New header file to support all x86 intrinsics * config.gcc (extra_headers): For x86 and x86-64, add x86intrin.h - + 2008-12-12 H.J. Lu <hongjiu.lu@intel.com> PR target/38402 @@ -157,8 +164,8 @@ * tree-flow.h (remove_phi_nodes, canonicalize_loop_ivs): Declared. * Makefile.in (graphite.o): Depend on value-prof.h. (graphite.o-warn): Removed -Wno-error. - * tree-parloops.c (canonicalize_loop_ivs): Allow reduction_list - to be a NULL pointer. Call update_stmt. Return the newly created + * tree-parloops.c (canonicalize_loop_ivs): Allow reduction_list + to be a NULL pointer. Call update_stmt. Return the newly created cannonical induction variable. * graphite.h (debug_rename_map): Declared. Fix some comments. @@ -171,7 +178,7 @@ (new_graphite_bb): Test for useful statements before building a graphite statement for the basic block. (free_graphite_bb): Do not free GBB_DATA_REFS: this is a bug - in free_data_ref that calls BITMAP_FREE (DR_VOPS (dr)) without + in free_data_ref that calls BITMAP_FREE (DR_VOPS (dr)) without reason. (recompute_all_dominators, graphite_verify, nb_reductions_in_loop, graphite_loop_normal_form): New. @@ -191,7 +198,7 @@ (debug_rename_elt, debug_rename_map_1, debug_rename_map): New. (remove_all_edges_1, remove_all_edges): Removed. (get_new_name_from_old_name): New. - (graphite_rename_variables_in_stmt): Renamed + (graphite_rename_variables_in_stmt): Renamed rename_variables_in_stmt. Call get_new_name_from_old_name. Use replace_exp and update_stmt. (is_old_iv): Renamed is_iv. @@ -211,7 +218,7 @@ copy_bb_and_scalar_dependences): New. (translate_clast): Heavily reimplemented: copy basic blocks, do not move them. Finally, in call cleanup_tree_cfg in gloog. - At each translation step call graphite_verify ensuring the + At each translation step call graphite_verify ensuring the consistency of the SSA, loops and dominators information. (collect_virtual_phis, find_vdef_for_var_in_bb, find_vdef_for_var_1, find_vdef_for_var, @@ -222,13 +229,13 @@ (remove_sese_region, ifsese, if_region_entry, if_region_exit, if_region_get_condition_block, if_region_set_false_region, create_if_region_on_edge, move_sese_in_condition, bb_in_sese_p, - sese_find_uses_to_rename_use, sese_find_uses_to_rename_bb, + sese_find_uses_to_rename_use, sese_find_uses_to_rename_bb, sese_add_exit_phis_edge, sese_add_exit_phis_var, rewrite_into_sese_closed_ssa): New. (gloog): Remove dead code. Early return if code cannot be generated. Call cleanup_tree_cfg once the scop has been code generated. - (graphite_trans_scop_block, graphite_trans_loop_block): Do not + (graphite_trans_scop_block, graphite_trans_loop_block): Do not block loops with less than two loops. (graphite_apply_transformations): Remove the call to scop_remove_ignoreable_gbbs. @@ -395,7 +402,7 @@ mark_reg_dead, process_bb_node_lives): Ditto. * ira-emit.c (ira_emit): Fix insn codes. - + * ira-build.c (propagate_allocno_info): Use flag flag_ira_region instead of flag_ira_algorithm. (allocno_range_compare_func): Ignore classes for priority @@ -405,7 +412,7 @@ * genpreds.c (write_enum_constraint_num): Output CONSTRAINT__LIMIT. - + * common.opt (fira-algorithm): Modify. (fira-region): New. @@ -425,14 +432,14 @@ (find_allocno_class_costs): Ditto. Use common_classes. Translate alt_class. (ira_costs): Allocate/deallocate common_classes. - + * config/m32c/m32.h (REG_ALLOC_ORDER): Add reg 19. (REG_CLASS_CONTENTS, reg_class, REG_CLASS_NAMES): New entries for R02A_REGS. * reload1.c (choose_reload_regs): Use MODE_INT for partial ints in smallest_mode_for_size. - + 2008-12-10 Ben Elliston <bje@au.ibm.com> * config/rs6000/linux-unwind.h (get_regs): Constify casts. @@ -465,7 +472,7 @@ PR/38366 * function.c (aggregate_value_p): Get fntype from CALL_EXPR in any case. - * calls.c (nitialize_argument_information): Add fntype argument + * calls.c (nitialize_argument_information): Add fntype argument and use it for calls.promote_function_args. (expand_call): Pass fntype to aggregate_value_p if no fndecl available and pass additional fntype to diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 0e1bb0a..a7dc507 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -1731,8 +1731,7 @@ rtl_verify_flow_info_1 (void) } FOR_BB_INSNS (bb, insn) - if (!BARRIER_P (insn) - && BLOCK_FOR_INSN (insn) != bb) + if (BLOCK_FOR_INSN (insn) != bb) { error ("insn %d basic block pointer is %d, should be %d", INSN_UID (insn), |