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Failure to bootstrap for trunk on i686-pc-linux-gnu
- From: Autocrasher <autocrasher at devphil dot com>
- To: gcc-regression at gcc dot gnu dot org
- Date: Sat, 10 Jul 2004 17:26:50 -0400
- Subject: Failure to bootstrap for trunk on i686-pc-linux-gnu
The tree has failed during the bootstrap step. The last 30 lines of
the log are below; since I do parallel builds, the error may not be on the
last line.
Attached are the ChangeLogs since the previous run. There have been too
many changes since then, so I cannot notify each maintainer individually.
(The large recipient list would be treated as spam.)
The full transcript is at http://www.devphil.com/build/
Host was an x86-type system. Target was specified
as i686-pc-linux-gnu.
This particular run used standard (previously installed) binutils.
This email is generated by a machine, not sent from a person. If you think
it's been sent to you in error, please see the gcc-regression list archives
for possible followup discussion; this could be legitimate or it could be a
false positive. Also watch for email from the other regression testers and
check the logs from the known autobuilders.
With love,
The Autocrasher (Phil's Builder Bot, version 2.0)
=========================================================================
diff -u1r previous/CL/ChangeLog broken/CL/ChangeLog
--- previous/CL/ChangeLog 2004-07-08 01:40:01.000000000 -0400
+++ broken/CL/ChangeLog 2004-07-10 01:40:02.000000000 -0400
@@ -1 +1,25 @@
+2004-07-09 Loren J. Rittle <ljrittle@acm.org>
+
+ * configure.in: Build libmudflap by default on FreeBSD.
+ * configure: Regenerated.
+
+2004-07-09 Mark Mitchell <mark@codesourcery.com>
+
+ * configure.in: Do not build libmudflap by default on non-GNU/Linux
+ systems.
+ * configure: Regenerated.
+
+2004-07-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR target/16344
+ * Makefile.tpl (profiledbootstrap): Build runtime libraries with
+ feedback based compiler.
+ * Makefile.in: Rebuilt.
+
+2004-07-08 Alexandre Oliva <aoliva@redhat.com>
+
+ * Makefile.def (host_modules): Set bootstrap=true for flex.
+ * Makefile.tpl (all-gcc): Depend on texinfo and flex.
+ * Makefile.in: Rebuilt.
+
2004-07-07 Jan Hubicka <jh@suse.cz>
diff -u1r previous/CL/gcc/ChangeLog broken/CL/gcc/ChangeLog
--- previous/CL/gcc/ChangeLog 2004-07-08 01:40:03.000000000 -0400
+++ broken/CL/gcc/ChangeLog 2004-07-10 01:40:04.000000000 -0400
@@ -1 +1,923 @@
+2004-07-09 Richard Henderson <rth@redhat.com>
+
+ * builtins.c (expand_builtin_stpcpy): Don't modify len.
+
+ * tree-ssa-ccp.c (ccp_fold_builtin): Strip conversion exprs
+ with prejudice.
+
+2004-07-10 Kelley Cook <kcook@gcc.gnu.org>
+
+ * flags.h: Delete redundant prototypes that are being generated
+ in options.h from common.opt.
+ * common.opt: Add in the expository comments formerly in flags.h.
+
+2004-07-09 Jan Beulich <jbeulich@novell.com>
+
+ * config/i386/i386.c (init_cumulative_args): Set mmx/sse registers
+ available for use only when TARGET_MMX/_SSE is set, and check for
+ variable argument function if any register count is non-zero.
+ (function_arg): Correctly suppress repeated warnings for passing SSE
+ vectors are arguments without SSE enabled.
+ (ix86_function_arg_boundary): Without SSE enabled, the use of what
+ would be SSE register modes does no longer influence the alignment.
+
+2004-07-09 Richard Henderson <rth@redhat.com>
+
+ * builtins.c (std_gimplify_va_arg_expr): Deny ARGS_GROW_DOWNWARD.
+ Always align upward to arg boundary. Use size_in_bytes/round_up.
+ Maintain type-correctness of constants.
+ * stor-layout.c (round_up, round_down): Special-case powers of 2.
+
+2004-07-09 David S. Miller <davem@nuts.davemloft.net>
+
+ * config/sparc/sparc.c (*_costs): Scale instruction costs
+ by COSTS_N_INSNS.
+ (sparc_rtx_costs): Adjust as appropriate.
+
+2004-07-09 Jan Beulich <jbeulich@novell.com>
+
+ * config/i386/mm3dnow.h: New.
+ * config.gcc: Add mm3dnow.h to extra_headers for i?86 and x86-64.
+
+2004-07-09 Richard Henderson <rth@redhat.com>
+
+ * simplify-rtx.c (simplify_const_relational_operation): Only
+ look at bounds of scalar integers.
+
+2004-07-09 Jan Beulich <jbeulich@novell.com>
+
+ * config/i386/i386.md (sse2_clflush): Use correct operand for clflush.
+
+2004-07-09 Andrew Pinski <apinski@apple.com>
+
+ * objc/objc-act.c (build_module_descriptor): Mark UOBJC_MODULES_decl as
+ always referenced.
+ (synth_forward_declarations): Likewise for UOBJC_CLASS_decl and
+ UOBJC_METACLASS_decl.
+
+2004-07-09 James E Wilson <wilson@specifixinc.com>
+
+ PR target/16364
+ * config/ia64/ia64.c (ia64_function_arg): For a single element HFA,
+ do return a parallel if hfa_mode == XFmode and mode == TImode.
+
+2004-07-09 Jan Beulich <jbeulich@novell.com>
+
+ * c-typeck.c (build_unary_op): include VECTOR_TYPE in set of codes
+ permissible for unary plus.
+
+2004-07-09 Jan Beulich <jbeulich@novell.com>
+
+ * builtin-types.def (BT_UINT): Rename from BT_UNSIGNED.
+ (BT_FN_UINT): Rename from BT_FN_UNSIGNED.
+ (BT_FN_PTR_UINT): Rename from BT_FN_PTR_UNSIGNED.
+ (BT_ULONG, BT_ULONGLONG, BT_UINTMAX, BT_FN_INT_UINT, BT_FN_INT_ULONG,
+ BT_FN_INT_ULONGLONG, BT_FN_INT_INTMAX, BT_FN_INT_UINTMAX): New.
+ * builtins.def (BUILTIN_CLZxxx, BUILTIN_CTXxxx, BUILTIN_PARITYxxx,
+ BUILTIN_POPCOUNTxxx): Arguments are unsigned.
+ (BUILTIN_xxxIMAX): New.
+ * builtins.c (expand_builtin): Handle BUILT_IN_FFSIMAX,
+ BUILT_IN_CLZIMAX, BUILT_IN_CTZIMAX, BUILT_IN_POPCOUNIMAX, and
+ BUILT_IN_PARITYIMAX.
+
+2004-07-09 David S. Miller <davem@nuts.davemloft.net>
+
+ * config/sparc/sparc.h (processor_costs): Define.
+ (sparc_costs): Declare.
+ * config/sparc/sparc.c (cypress_costs, supersparc_costs,
+ hypersparc_costs, sparclet_costs, ultrasparc_costs,
+ ultrasparc3_costs): New.
+ (sparc_override_options): Set sparc_costs as appropriate.
+ (sparc_rtx_costs): Use sparc_costs instead of messy
+ conditionals.
+
+2004-07-09 Steven Bosscher <stevenb@suse.de>
+
+ * doc/md.texi (Processor pipeline description): Mention that
+ the old pipeline description is deprecated.
+
+ * config/rs6000/7450.md (automaton ppc7450): Split up, move
+ mciu_7450 function unit to...
+ (automaton ppc7450mciu): ...new automaton.
+
+ * haifa-sched.c (insert_schedule_bubbles_p): Remove.
+ (schedule_block): Don't consider inserting bubbles.
+ (sched_init): Don't initialize DFA bubbles.
+ * target-def.h (TARGET_SCHED_INIT_DFA_BUBBLES,
+ TARGET_SCHED_DFA_BUBBLE): Remove.
+ * target.h (init_dfa_bubbles, dfa_bubble): Remove hooks.
+ * doc/tm.texi (TARGET_SCHED_INIT_DFA_BUBBLES,
+ TARGET_SCHED_DFA_BUBBLE): Remove documentation.
+
+ * stmt.c (conditional_context): Remove prototype.
+ * tree.h (conditional_context): Remove.
+ * tree-cfg.c (pre_insert_on_edge): Remove.
+
+ * c-common.h (c_expand_asm_operands): Remove prototype.
+ * c-typeck.c (c_expand_asm_operands): Remove.
+
+2004-07-09 Jan Beulich <jbeulich@novell.com>
+
+ * config/i386/i386.c (classify_argument): Treat V1xx modes the same as
+ their base modes. CTImode, TCmode, and XCmode must be passed in memory.
+ TFmode (__float128) must be is an SSE/SSEUP pair. V2SImode, V4HImode,
+ and V8QI are class SSE. All sufficiently small remaining vector modes
+ must be passed in one or two integer registers.
+ (ix86_libcall_value): TFmode must be returned in xmm0, XCmode must be
+ returned in memory.
+ (bdesc_2arg, ix86_init_mmx_sse_builtins): __builtin_ia32_pmuludq and
+ __builtin_ia32_pmuludq128 have non-uniform argument and return types
+ and must thus be handled explicitly.
+ * config/i386/i386.md (*movdi_1_rex64): Add cases for moving between
+ MMX and XMM regs.
+ (movv8qi_internal, movv4hi_internal, movv2si_internal,
+ movv2sf_internal): Permit moving between MMX and XMM registers (since
+ MMX areguments and return values are passed in XMM registers).
+ (sse2_umulsidi3): Correct type and mode.
+
+2004-07-09 Richard Henderson <rth@redhat.com>
+
+ * tree-cfg.c (dump_cfg_stats): Fix 64-bit format mismatch errors.
+
+2004-07-09 Eric Christopher <echristo@redhat.com>
+
+ * config/rs6000/40x.md: Split into two automatons.
+
+2004-07-09 Zack Weinberg <zack@codesourcery.com>
+ Andrew Pinski <apinski@apple.com>
+
+ * c-opts.c (c_common_post_options): Force unit-at-a-time mode
+ on when we have more than one input file.
+ (c_common_parse_file): Restore loop over all input files.
+ Clarify diagnostic for -dy when YYDEBUG wasn't defined.
+
+ * c-decl.c (set_type_context): New function.
+ (pop_scope): Use it to set context of types. When we
+ encounter a TYPE_DECL, set the context of the attached type too.
+ (pop_file_scope): Don't call cpp_undef_all here.
+ (diagnose_mismatched_decls): Do not complain about a second
+ definition of an 'extern inline' function if it's not in the
+ same translation unit. Do not complain about inline
+ declaration after use if the use was in a different
+ translation unit.
+ (merge_decls): Don't clobber olddecl's DECL_CONTEXT.
+ (pushdecl): Do not put DECL_EXTERNAL, !TREE_PUBLIC decls in
+ the external scope.
+ (pushdecl_top_level): Likewise.
+ (grokdeclarator): Clarify what is going on with setting
+ DECL_EXTERNAL on function types, a little.
+ (c_write_global_declarations): Don't do anything if
+ -fsyntax-only or errors have been encountered.
+
+2004-07-09 Zack Weinberg <zack@codesourcery.com>
+
+ * vec.c, vec.h (vec_assert_fail): Use unsigned int for LINE argument.
+
+2004-07-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR target/16459
+ * pa.c (output_indirect_call): Use %r2 as the link register when
+ calling $$dyncall with a pc-relative branch.
+
+2004-07-08 Gerald Pfeifer <gerald@pfeifer.com>
+
+ * doc/install.texi (Binaries): Mention OpenPKG.
+
+2004-07-09 Diego Novillo <dnovillo@redhat.com>
+
+ Fix PR tree-optimization/15555
+ * tree-dfa.c (dump_variable): If the variable is a pointer
+ SSA_NAME, also dump its points-to information.
+ * tree-flow.h (struct ptr_info_def): Add field
+ is_dereferenced.
+ (dump_points_to_info_for): Declare.
+ (debug_points_to_info_for): Declare.
+ * tree-optimize.c (init_tree_optimization_passes): Add a
+ second alias analysis pass after DOM2.
+ Move pass_del_pta to a later spot.
+ * tree-ssa-alias.c (compute_points_to_and_addr_escape): Do not
+ create a name tags when we find a dereferenced pointer. Just
+ mark the pointer dereferenced.
+ (collect_points_to_info_for): Move code to clear points-to
+ information to create_name_tags.
+ (create_name_tags): New function.
+ (compute_flow_sensitive_aliasing): Call it.
+ (setup_pointers_and_addressables): Mark type tags for renaming
+ here instead of ...
+ (create_memory_tag): ... here.
+ (merge_pointed_to_info): Do not merge PT_MALLOC attributes.
+ (dump_points_to_info_for): Declare extern.
+ (debug_points_to_info_for): New function.
+
+2004-07-09 Paolo Bonzini <bonzini@gnu.org>
+
+ * config/arc/arc.md: Switch to DFA-based scheduler description.
+ * config/arc/arc.c: Switch to DFA-based scheduler description.
+
+2004-07-09 Richard Earnshaw <rearnsha@arm.com>
+
+ * arm/unknown-elf.h (TARGET_DEFAULT): Don't require an APCS frame
+ pointer.
+
+2004-07-09 Richard Henderson <rth@redhat.com>
+
+ * config/xtensa/xtensa-protos.h (xtensa_va_arg): Remove.
+ * config/xtensa/xtensa.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (xtensa_gimplify_va_arg_expr): Rewrite from xtensa_va_arg.
+ * config/xtensa/xtensa.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/v850/v850-protos.h (v850_va_arg): Remove.
+ * config/v850/v850.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (v850_gimplify_va_arg_expr): Rewrite from v850_va_arg.
+ * config/v850/v850.h (EXPAND_BUILTIN_VA_ARG): Remove.
+ (FUNCTION_ARG_PASS_BY_REFERENCE): Handle variable size types.
+ (FUNCTION_ARG_CALLEE_COPIES): Use FUNCTION_ARG_PASS_BY_REFERENCE.
+
+2004-07-09 Richard Earnshaw <rearnsha@arm.com>
+
+ PR target/12133
+ * arm.c (arm_legitimate_index_p) Allow DFmode for soft-float
+ and DImode to use +/-4k offset.
+
+2004-07-09 Richard Henderson <rth@redhat.com>
+
+ * config/stormy16/stormy16-protos.h (xstormy16_expand_builtin_va_arg):
+ Remove.
+ * config/stormy16/stormy16.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (xstormy16_gimplify_va_arg_expr): Rewrite from
+ xstormy16_expand_builtin_va_arg.
+ * config/stormy16/stormy16.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/sparc/sparc-protos.h (sparc_va_arg): Remove.
+ * config/sparc/sparc.c (sparc_gimplify_va_arg): Mark static.
+
+ * config/sh/sh-protos.h (sh_va_arg): Remove.
+ * config/sh/sh.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (sh_gimplify_va_arg_expr): Rewrite from sh_va_arg.
+ * config/sh/sh.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/pa/pa-protos.h (hppa_va_arg): Remove.
+ * config/pa/pa.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (hppa_gimplify_va_arg_expr): Rewrite from hppa_va_arg.
+ * config/pa/pa.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/mn10300/mn10300-protos.h (mn10300_va_arg): Remove.
+ * config/mn10300/mn10300.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (mn10300_gimplify_va_arg_expr): Rewrite from mn10300_va_arg.
+ * config/mn10300/mn10300.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+2004-07-09 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * config/sparc/sparc.md (return): Rewrite length formula.
+ * config/sparc/sparc.c (output_return): Pass 1 as 5th
+ argument to final_scan_insn when in a delay slot.
+ (output_sibcall): Likewise.
+
+2004-07-09 Richard Earnshaw <rearnsha@arm.com>
+
+ * arm.c (arm_cpp_interwork): New variable.
+ (arm_override_options): Set it if TARGET_INTERWORK was on the command
+ line.
+ * arm.h (arm_cpp_interwork): Declare it.
+ (TARGET_CPU_CPP_BUILTINS): Use it to control definition of
+ __THUMB_INTERWORK__ in the preprocessor.
+
+2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
+
+ * vec.h (VEC_T_alloc): Fix MEM_STAT_DECL pasto.
+
+2004-07-09 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/16416
+ * config/sparc/sol2-bi.h (OPTION_DEFAULT_SPECS): New macro.
+ Override default settings to account for -m32 and -m64.
+
+2004-07-08 Randolph Chung <tausq@debian.org>
+
+ * pa32-linux.h (MD_FALLBACK_FRAME_STATE_FOR): Define.
+
+2004-07-09 Alexandre Oliva <aoliva@redhat.com>
+
+ * builtins.c (fold_builtin_strncpy): Make sure len is a constant
+ before comparing it as such.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * builtins.c (std_gimplify_va_arg_expr): Hoist valist into a
+ temporary. Use bit arithmetic to align.
+
+2004-07-08 Jerry Quinn <jlquinn@optonline.net>
+
+ * alias.c (nonlocal_mentioned_p, nonlocal_referenced_p,
+ nonlocal_set_p, init_alias_analysis): Use, LABEL_P, JUMP_P, CALL_P,
+ NONJUMP_INSN_P, INSN_P, NOTE_P, BARRIER_P.
+ * bb-reorder.c (mark_bb_for_unlikely_executed_section,
+ add_labels_and_missing_jumps, find_jump_block,
+ fix_crossing_unconditional_branches, add_reg_crossing_jump_notes):
+ Likewise.
+ * bt-load.c (btr_referenced_p, compute_defs_uses_and_gen,
+ link_btr_uses, move_btr_def): Likewise.
+ * builtins.c (expand_builtin_longjmp, expand_builtin_nonlocal_goto,
+ expand_builtin_expect_jump): Likewise.
+ * caller-save.c (save_call_clobbered_regs, insert_one_insn): Likewise.
+ * calls.c (expand_call, emit_library_call_value_1): Likewise.
+ * cfganal.c (forwarder_block_p): Likewise.
+ * cfgbuild.c (inside_basic_block_p, count_basic_blocks,
+ make_label_edge, rtl_make_eh_edge, make_edges, find_basic_blocks_1,
+ find_bb_boundaries): Likewise.
+ * cfgcleanup.c (try_simplify_condjump, try_forward_edges,
+ merge_blocks_move_predecessor_nojumps,
+ merge_blocks_move_successor_nojumps, insns_match_p,
+ flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
+ try_optimize_cfg): Likewise.
+ * cfgexpand.c (expand_block, construct_exit_block): Likewise.
+ * cfglayout.c (skip_insns_after_block, label_for_bb,
+ record_effective_endpoints, insn_locators_initialize,
+ fixup_reorder_chain, update_unlikely_executed_notes): Likewise.
+ * cfgmainloop.c (create_loop_notes): Likewise.
+ * cfgrtl.c (delete_insn, delete_insn_chain,
+ create_basic_block_structure, rtl_delete_block, free_bb_for_insn,
+ update_bb_for_insn, rtl_merge_blocks, rtl_can_merge_blocks,
+ block_label, try_redirect_by_replacing_jump, last_loop_beg_note,
+ redirect_branch_edge, force_nonfallthru_and_redirect,
+ rtl_tidy_fallthru_edge, back_edge_of_syntactic_loop_p,
+ rtl_split_edge, commit_one_edge_insertion, print_rtl_with_bb,
+ update_br_prob_note, rtl_verify_flow_info_1, rtl_verify_flow_info,
+ purge_dead_edges, cfg_layout_redirect_edge_and_branch,
+ cfg_layout_delete_block, cfg_layout_can_merge_blocks_p,
+ cfg_layout_merge_blocks, rtl_block_ends_with_call_p,
+ need_fake_edge_p, rtl_flow_call_edges_add): Likewise.
+ * combine.c (combine_instructions, can_combine_p, try_combine,
+ find_split_point, record_dead_and_set_regs, reg_dead_at_p,
+ distribute_notes, distribute_links, insn_cuid): Likewise.
+ * cse.c (fold_rtx, cse_insn, cse_around_loop,
+ invalidate_skipped_block, cse_set_around_loop,
+ cse_end_of_basic_block, cse_main, cse_basic_block,
+ cse_condition_code_reg): Likewise.
+ * cselib.c (cselib_process_insn): Likewise.
+ * ddg.c (create_ddg): Likewise.
+ * df.c (df_insn_refs_record, df_bb_rd_local_compute, df_insns_modify):
+ Likewise.
+ * dwarf2out.c (dwarf2out_stack_adjust, dwarf2out_frame_debug,
+ gen_label_die, dwarf2out_var_location): Likewise.
+ * emit-rtl.c (get_first_nonnote_insn, get_last_nonnote_insn,
+ next_insn, previous_insn, next_nonnote_insn, prev_nonnote_insn,
+ last_call_insn, active_insn_p, next_label, prev_label,
+ link_cc0_insns, next_cc0_user, try_split, add_insn_after,
+ add_insn_before, remove_insn, add_function_usage_to,
+ reorder_insns, find_line_note, remove_unnecessary_notes,
+ emit_insn_after_1, classify_insn): Likewise.
+ * except.c (convert_from_eh_region_ranges_1, emit_to_new_bb_before,
+ connect_post_landing_pads, sjlj_mark_call_sites,
+ sjlj_emit_function_enter, sjlj_emit_function_exit, reachable_handlers,
+ can_throw_internal, can_throw_external, set_nothrow_function_flags,
+ convert_to_eh_region_ranges): Likewise.
+ * explow.c (optimize_save_area_alloca): Likewise.
+ * expr.c (expand_expr_real): Likewise.
+ * final.c (insn_current_reference_address, compute_alignments,
+ shorten_branches, final, scan_ahead_for_unlikely_executed_note,
+ final_scan_insn, output_asm_label, leaf_function_p): Likewise.
+ * flow.c (first_insn_after_basic_block_note, delete_dead_jumptables,
+ propagate_block_delete_insn, propagate_one_insn,
+ init_propagate_block_info, propagate_block, libcall_dead_p,
+ mark_set_1, attempt_auto_inc, find_auto_inc, try_pre_increment):
+ Likewise.
+ * function.c (instantiate_virtual_regs, reorder_blocks_1,
+ expand_function_start, expand_function_end, contains,
+ thread_prologue_and_epilogue_insns,
+ reposition_prologue_and_epilogue_notes): Likewise.
+ * gcse.c (constprop_register, bypass_conditional_jumps,
+ insert_insn_end_bb, gcse_after_reload): Likewise.
+ * genemit.c (gen_expand, gen_split): Likewise.
+ * genpeep.c (gen_peephole, main): Likewise.
+ * global.c (build_insn_chain): Likewise.
+ * graph.c (node_data, print_rtl_graph_with_bb): Likewise.
+ * haifa-sched.c (unlink_other_notes, unlink_line_notes,
+ get_block_head_tail, no_real_insns_p, rm_line_notes, save_line_notes,
+ restore_line_notes, rm_redundant_line_notes, rm_other_notes,
+ ok_for_early_queue_removal, set_priorities, sched_init): Likewise.
+ * ifcvt.c (count_bb_insns, first_active_insn, last_active_insn,
+ cond_exec_process_insns, end_ifcvt_sequence, noce_process_if_block,
+ merge_if_block, block_jumps_and_fallthru_p, find_if_block,
+ dead_or_predicable): Likewise.
+ * integrate.c (try_constants): Likewise.
+ * jump.c (rebuild_jump_labels, cleanup_barriers,
+ purge_line_number_notes, init_label_info, mark_all_labels,
+ squeeze_notes, get_label_before, get_label_after,
+ reversed_comparison_code_parts, simplejump_p, pc_set,
+ returnjump_p, onlyjump_p, follow_jumps, mark_jump_label,
+ delete_barrier, delete_prior_computation, delete_computation,
+ delete_related_insns, delete_for_peephole, redirect_jump):
+ Likewise.
+ * lcm.c (optimize_mode_switching): Likewise.
+ * local-alloc.c (validate_equiv_mem, update_equiv_regs, block_alloc):
+ Likewise.
+ * loop-doloop.c (doloop_valid_p, doloop_optimize): Likewise.
+ * loop-invariant.c (find_exits, find_invariants_bb): Likewise.
+ * loop-iv.c (simplify_using_assignment): Likewise.
+ * loop.c (compute_luids, loop_optimize, scan_loop, libcall_other_reg,
+ libcall_benefit, skip_consec_insns, move_movables, prescan_loop,
+ find_and_verify_loops, labels_in_range_p, for_each_insn_in_loop,
+ loop_bivs_init_find, strength_reduce, check_insn_for_bivs,
+ check_insn_for_givs, check_final_value, update_giv_derive,
+ basic_induction_var, product_cheap_p, check_dbra_loop,
+ loop_insn_first_p, last_use_this_basic_block,
+ canonicalize_condition, get_condition, loop_regs_scan, load_mems,
+ try_copy_prop, LOOP_BLOCK_NUM, loop_dump_aux): Likewise.
+ * modulo-sched.c (doloop_register_get, find_line_note, sms_schedule,
+ sms_schedule_by_order): Likewise.
+ * optabs.c (emit_no_conflict_block, emit_libcall_block): Likewise.
+ * postreload.c (reload_cse_simplify_operands, reload_combine,
+ reload_cse_move2add): Likewise.
+ * predict.c (can_predict_insn_p, estimate_probability,
+ expected_value_to_br_prob, process_note_predictions): Likewise.
+ * print-rtl.c (print_rtx, print_rtl, print_rtl_single): Likewise.
+ * profile.c (branch_prob): Likewise.
+ * ra-build.c (live_out_1, livethrough_conflicts_bb,
+ detect_webs_set_in_cond_jump): Likewise.
+ * ra-debug.c (ra_print_rtx_object, ra_debug_insns,
+ ra_print_rtl_with_bb): Likewise.
+ * ra-rewrite.c (insert_stores, rewrite_program2): Likewise.
+ * recog.c (next_insn_tests_no_inequality, find_single_use,
+ split_all_insns, peephole2_optimize, if_test_bypass_p): Likewise.
+ * reg-stack.c (next_flags_user, record_label_references,
+ emit_swap_insn, swap_rtx_condition, subst_stack_regs,
+ compensate_edge, convert_regs_1): Likewise.
+ * regclass.c (scan_one_insn): Likewise.
+ * regmove.c (optimize_reg_copy_1, optimize_reg_copy_2, fixup_match_2,
+ regmove_optimize, fixup_match_1, single_set_for_csa,
+ combine_stack_adjustments_for_block): Likewise.
+ * regrename.c (build_def_use, copyprop_hardreg_forward_1): Likewise.
+ * reload.c (find_reloads, find_reloads_address_1, subst_reloads,
+ find_equiv_reg): Likewise.
+ * reload1.c (reload, calculate_needs_all_insns, set_label_offsets,
+ reload_as_needed, emit_input_reload_insns, do_output_reload,
+ delete_output_reload, delete_address_reloads_1, fixup_abnormal_edges):
+ Likewise.
+ * reorg.c (find_end_label, emit_delay_sequence,
+ delete_from_delay_slot, delete_scheduled_jump, optimize_skip,
+ get_jump_flags, rare_destination, mostly_true_jump,
+ try_merge_delay_insns, redundant_insn, own_thread_p,
+ fill_simple_delay_slots, fill_slots_from_thread,
+ fill_eager_delay_slots, relax_delay_slots, make_return_insns,
+ dbr_schedule): Likewise.
+ * resource.c (find_basic_block, next_insn_no_annul,
+ find_dead_or_set_registers, mark_target_live_regs): Likewise.
+ * rtl.h (RTX_PREV): Likewise.
+ * rtlanal.c (global_reg_mentioned_p, no_labels_between_p,
+ no_jumps_between_p, reg_used_between_p, reg_referenced_between_p,
+ reg_set_p, find_last_value, dead_or_set_regno_p, find_reg_fusage,
+ find_regno_fusage, pure_call_p, replace_label, rtx_referenced_p_1,
+ tablejump_p, computed_jump_p, insns_safe_to_move_p,
+ find_first_parameter_load, can_hoist_insn_p): Likewise.
+ * sched-deps.c (get_condition, add_dependence, sched_analyze_2,
+ sched_analyze_insn, sched_analyze, add_forward_dependence): Likewise.
+ * sched-ebb.c (fix_basic_block_boundaries, add_deps_for_risky_insns,
+ schedule_ebbs): Likewise.
+ * sched-rgn.c (is_cfg_nonregular, find_conditional_protection,
+ is_conditionally_protected, can_schedule_ready_p,
+ add_branch_dependences, debug_dependencies): Likewise.
+ * stmt.c (emit_nop, expand_start_case, emit_jump_if_reachable):
+ Likewise.
+ * unroll.c (unroll_loop, copy_loop_body, back_branch_in_range_p,
+ reg_dead_after_loop, loop_find_equiv_value, loop_iterations,
+ set_dominates_use, ujump_to_loop_cont): Likewise.
+ * var-tracking.c (prologue_stack_adjust, vt_initialize): Likewise.
+ * varasm.c (output_constant_pool_1): Likewise.
+
+2004-07-08 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+
+ * tree-scalar-evolution.c: New file.
+ * tree-scalar-evolution.h: New file.
+ * tree-ssa-loop-niter.c: New file.
+ * Makefile.in (SCEV_H): New.
+ (tree-scalar-evolution.o, tree-ssa-loop-niter.o): Add new files.
+ * cfgloop.h (struct loop): Add bounds field.
+ * tree-flow.h (struct tree_niter_desc): New type.
+ (number_of_iterations_cond, number_of_iterations_exit,
+ loop_niter_by_eval, find_loop_niter_by_eval,
+ estimate_numbers_of_iterations, can_count_iv_in_wider_type,
+ free_numbers_of_iterations_estimates): Declare.
+ * tree.h (lower_bound_in_type, upper_bound_in_type): Declare.
+ * params.def (PARAM_MAX_ITERATIONS_TO_TRACK): New parameter.
+ * doc/invoke.texi (max-iterations-to-track): Document.
+
+2004-07-08 Kaz Kojima <kkojima@gcc.gnu.org>
+
+ * config/sh/sh.c (sh_va_arg): Initinalize lab_over.
+ * config/sh/sh.h (CONST_OK_FOR_J16): Use parentheses.
+ (MODE_AFTER): Add cast appropriately.
+ * config/sh/sh.md (movdi splitter): Likewise.
+ (casesi_worker_2): Add const qualifier appropriately.
+ (eh_return): Remove unused variable.
+ (insv): Initialize v;
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * config/mmix/mmix-protos.h (mmix_expand_builtin_va_arg): Remove.
+ * config/mmix/mmix.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (mmix_gimplify_va_arg_expr): Rewrite from mmix_expand_builtin_va_arg.
+ * config/mmix/mmix.h (EXPAND_BUILTIN_VA_ARG): Remove.
+ (FRAME_POINTER_REQUIRED): Use current_function_has_nonlocal_label.
+
+ * config/m32r/m32r-protos.h (m32r_va_arg): Remove.
+ * config/m32r/m32r.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (m32r_gimplify_va_arg_expr): Rewrite from m32r_va_arg.
+ * config/m32r/m32r.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/iq2000/iq2000-protos.h (iq2000_va_arg): Remove.
+ * config/iq2000/iq2000.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (iq2000_gimplify_va_arg_expr): Rewrite from iq2000_va_arg.
+ * config/iq2000/iq2000.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/frv/frv-protos.h (frv_expand_builtin_va_arg): Remove.
+ * config/frv/frv.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (frv_gimplify_va_arg_expr): Rewrite from frv_expand_builtin_va_arg.
+ * config/frv/frv.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/i860/i860-protos.h (i860_va_arg): Remove.
+ * config/i860/i860.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (i860_gimplify_va_arg_expr): Rewrite from i860_va_arg.
+ * config/i860/i860.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+2004-05-31 Aaron W. LaFramboise <aaronraolete36@aaronwl.com>
+
+ * system.h: Prototype getpagesize if missing.
+ * configure.ac: Add getpagesize to gcc_AC_CHECK_DECLS.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * config/fr30/fr30-protos.h (fr30_va_arg): Remove.
+ * config/fr30/fr30.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (fr30_gimplify_va_arg_expr): New.
+ (fr30_pass_by_reference, fr30_pass_by_value, fr30_va_arg): Remove.
+ * config/fr30/fr30.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+2004-07-08 Vladimir Makarov <vmakarov@redhat.com>
+
+ PR target/16414
+ * config/ia64/ia64.c (ia64_dfa_new_cycle): Fix typo in comparison
+ of asm_noperands result.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * config/cris/cris-protos.h (cris_expand_builtin_va_arg): Remove.
+ * config/cris/cris.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (cris_gimplify_va_arg_expr): Rewrite from cris_expand_builtin_va_arg.
+ * config/cris/cris.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * builtins.c (ind_gimplify_va_arg_expr): New.
+ * tree.h (ind_gimplify_va_arg_expr): Declare.
+ * config/arc/arc.c (arc_gimplify_va_arg_expr): Use it.
+
+2004-07-08 Jan Beulich <jbeulich@novell.com>
+
+ * expmed.c (extract_bit_field): Correct condition to use vec_extract
+ patterns also on vector elements other than the first one.
+ * config/i386/i386.md (vec_extractv2df, vec_extractv4sf): Add missing
+ break statements.
+
+2004-07-08 Geoffrey Keating <geoffk@apple.com>
+
+ * config/rs6000/darwin-ldouble.c: Correct reference
+ to the Linnainmaa paper.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * config/arc/arc-protos.h (arc_va_arg): Remove.
+ * config/arc/arc.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (arc_gimplify_va_arg_expr): Rewrite from arc_va_arg.
+ * config/arc/arc.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+ * config/c4x/c4x-protos.h (c4x_va_arg): Remove.
+ * config/c4x/c4x.c (TARGET_GIMPLIFY_VA_ARG_EXPR): New.
+ (c4x_gimplify_va_arg_expr): Rewrite from c4x_va_arg.
+ * config/c4x/c4x.h (EXPAND_BUILTIN_VA_ARG): Remove.
+
+2004-07-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * pa.md (prefetch_32, prefetch_64): Simplify constraint checks.
+
+2004-07-08 Zack Weinberg <zack@codesourcery.com>
+
+ * c-decl.c (static_ctors, static_dtors): Make static.
+ (pop_file_scope): Call c_common_write_pch and
+ cgraph_finalize_compilation_unit here.
+ (build_cdtor): Moved here from c-objc-common.c; simplify.
+ (c_write_global_declarations_1): Clarify comment.
+ (c_write_global_declarations): Close the external scope before
+ doing anything else. Call build_cdtor, cgraph_optimize, and
+ mudflap_finish_file here.
+ * c-lang.c (finish_file): Don't call c_objc_common_finish_file.
+ Clarify comment.
+ * c-objc-common.c: No need to include cgraph.h.
+ (build_cdtor): Moved to c-decl.c.
+ (c_objc_common_finish_file): Delete.
+ * c-tree.h: Update to match.
+ * objc/objc-act.c (finish_file): Don't call c_objc_common_finish_file.
+ (generate_static_references): Set TREE_USED before calling finish_decl.
+ Eliminate unnecessary dummy declaration. Call rest_of_decl_compilation
+ on the static_instances_decl.
+
+2004-07-08 Zack Weinberg <zack@codesourcery.com>
+
+ * c-decl.c (pop_scope): Do not set DECL_CONTEXT on file-scope
+ decls when there is only one input translation unit.
+ * langhooks.c (lhd_set_decl_assembler_name): Partially revert
+ change of 2004-07-05; do not treat declarations with
+ DECL_CONTEXT a TRANSLATION_UNIT_DECL specially.
+ * opts.c (cur_in_fname): Delete.
+ * opts.h: Likewise.
+ * tree.c: Revert changes of 2004-07-05; no special treatment
+ for TRANSLATION_UNIT_DECLs.
+ * Makefile.in (tree.o): Update dependencies.
+
+2004-07-08 Roger Sayle <roger@eyesopen.com>
+
+ * builtins.c (fold_builtin_strcpy): Merge functionality from
+ simplify_builtin_strcpy. Add additional len argument. No longer
+ static. Remove function prototype.
+ (fold_builtin_strncpy): Likewise integrate functionality from
+ simplify_builtin_strncpy. Add additional slen argument. No
+ longer static. Remove function prototype.
+ (simplify_builtin_strcy, simplify_builtin_strncpy): Delete.
+ (simplify_builtin_fputs): Rename to fold_builtin_fputs. Change
+ types of "ignore" and "unlocked" parameters to bool.
+ (fold_builtin_1): Add additional ignore argument. Call renamed
+ fold_builtin_fputs to simplify GCC "fputs" and "fputs_unlocked"
+ builtins. Update arguments to fold_builtin_strncpy and
+ fold_builtin_strcpy. Add function prototype.
+ (fold_builtin): Add additional Boolean ignore argument to pass
+ to fold_builtin_1.
+ (simplify_builtin): Call fold_builtin_fputs, fold_builtin_strcpy
+ and fold_builtin_strncpy instead of simplify_builtin_fputs,
+ simplify_builtin_strcpy and simplify_builtin_strncpy respectively.
+
+ * expr.h (simplify_builtin_fputs, simplify_builtin_strcpy,
+ simplify_builtin_strncpy): Delete function prototypes.
+ * tree.h (fold_builtin_fputs, fold_builtin_strcpy,
+ fold_builtin_strncpy): Add function prototypes here.
+ (fold_builtin): Update function prototype with new "bool ignore".
+
+ * tree-ssa-ccp.c (ccp_fold): Update call to fold_builtin.
+ (ccp_fold_builtin): Update call to fold_builtin. Call
+ fold_builtin_fputs, fold_builtin_strcpy and fold_builtin_strncpy
+ instead of simplify_builtin_fputs, simplify_builtin_strcpy and
+ simplify_builtin_strncpy respectively.
+ * fold-const.c (fold): Update call to fold_builtin.
+
+2004-07-08 Alexandre Oliva <aoliva@redhat.com>
+
+ * builtins.c (expand_builtin_stpcpy): Un-simplify decay of stpcpy
+ to strcpy.
+
+ * expr.h (FUNCTION_ARG_PARTIAL_NREGS): Default to 0.
+ (FUNCTION_ARG_PASS_BY_REFERENCE): Likewise.
+ (FUNCTION_ARG_CALLEE_COPIES): Likewise.
+ * calls.c: Remove ifdefs of macros above.
+ * functions.c: Likewise.
+ * expr.c: Likewise.
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * config/sparc/sparc.md (UNSPECV_GOTO_V9): Delete.
+ (arch attribute): Delete.
+ (current_function_calls_alloca attribute): Rename into calls_alloca.
+ (calls_eh_return): New attribute.
+ (leaf_function): Likewise.
+ (length attribute): Fix formula for sibcalls.
+ (return insn): Correctly compute the 'length' attribute.
+ (do_builtin_setjmp_setup): Adjust use of current_function_calls_alloca.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * tree-cfg.c (make_exit_edges): Use get_call_expr_in.
+ (remove_useless_stmts_1, is_ctrl_altering_stmt): Likewise.
+ (tree_block_ends_with_call_p, need_fake_edge_p): Likewise.
+ * tree-eh.c (lower_eh_constructs_1): Likewise.
+ * tree-sra.c (sra_walk_modify_expr): Likewise.
+ * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise.
+ (eliminate_unnecessary_stmts): Likewise.
+ * tree-ssa-dse.c (dse_optimize_stmt): Likewise.
+ * tree-tailcall.c (optimize_tail_call): Likewise.
+ * tree-ssa-ccp.c (get_rhs, set_rhs): Reorg to use switch.
+
+2004-07-08 Paolo Bonzini <bonzini@gnu.org>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * config/i386/i386.c (override_options): Enable
+ SSE prefetches with -mtune, as long as we are
+ compiling for i686 or higher. All i686 processors
+ accept SSE prefetches as NOPS, some i586's don't.
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/10567
+ * config/sparc/sparc.md (update_return): Honor flag_delayed_branch.
+
+2004-07-08 Diego Novillo <dnovillo@redhat.com>
+
+ * tree-ssa-operands.c (get_asm_expr_operands): Fix thinkos in
+ the handling of clobbering ASM_EXPRs.
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/16430
+ * config/sparc/sparc.c (function_value): In 64-bit mode,
+ return the aggregates larger than 16 bytes like unions.
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR target/16199
+ * config/sparc/sparc.c (sparc_emit_set_symbolic_const64): When
+ 'temp' is zero, generate new pseudos as needed and emit the
+ sequence of insns in single-assignment form. Resync comments
+ with code.
+ (sparc_emit_set_const64): Pass zero as 'temp' argument to above
+ function before reload.
+
+2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * vec.c (vec_assert_fail): Remove duplicate 'function'.
+
+ * vec.c (vec_p_reserve, vec_o_reserve): Allocation is signed.
+
+ * vec.h (VEC_alloc, VEC_embedded_size, VEC_embedded_init):
+ Allocation is signed.
+ (VEC_reserve): Return flag, allocation is signed.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * tree-ssa-ccp.c (fold_stmt): Get type directly from
+ OBJ_TYPE_REF_OBJECT.
+
+2004-07-08 Joseph S. Myers <jsm@polyomino.org.uk>
+ Neil Booth <neil@daikokuya.co.uk>
+
+ PR c/2511
+ PR c/3325
+ * c-decl.c (finish_struct): Ensure bit-fields are given the
+ correct type.
+ * c-common.c (c_common_signed_or_unsigned_type): For C, require
+ the precision to match as well as the mode.
+ * expr.c (reduce_to_bit_field_precision): New function.
+ (expand_expr_real_1): Reduce expressions of bit-field type to
+ proper precision.
+ * langhooks.h (reduce_bit_field_operations): New hook.
+ * langhooks-def.h (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS):
+ Define.
+ * c-lang.c, objc/objc-lang.c
+ (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define.
+ * objc/objc-act.c (check_ivars): Convert types to bit-field types
+ before checking.
+ * tree.c (build_nonstandard_integer_type): New function.
+ * tree.h (build_nonstandard_integer_type): New prototype.
+ * tree-ssa.c (tree_ssa_useless_type_conversion_1): Don't treat
+ conversions between integer and boolean types as useless.
+
+2004-07-08 Paolo Bonzini <bonzini@gnu.org>
+
+ * c-common.c (c_common_nodes_and_builtins): Do not
+ create __builtin_ptrdiff_t and __builtin_size_t.
+
+2004-07-08 Andrew Pinski <apinski@apple.com>
+
+ * Makefile.in (libbackend.o): Add -combine to the gcc
+ command line.
+
+2004-07-08 Nick Clifton <nickc@redhat.com>
+
+ * config/stormy16/t-stormy16 (TARGET_LIBGCC2_CFLAGS): Define.
+ Set to -Os.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * except.c (expand_eh_region_start, expand_eh_region_end,
+ expand_eh_handler, expand_eh_region_end_cleanup,
+ expand_start_all_catch, expand_start_catch, expand_end_catch,
+ expand_end_all_catch, expand_eh_region_end_allowed,
+ expand_eh_region_end_must_not_throw, expand_eh_region_end_throw,
+ expand_eh_region_end_fixup): Remove.
+ * stmt.c (struct nesting): Remove stack_level, innermost_stack_block,
+ cleanups, outer_cleanups, label_chain, exception_region.
+ (struct goto_fixup): Remove stack_level, cleanup_list_list.
+ (struct label_chain): Remove.
+ (struct stmt_status): Remove x_stack_block_stack.
+ (stack_block_stack, expand_goto_internal, expand_fixup, expand_fixups,
+ fixup_gotos, save_stack_pointer, expand_decl_cleanup,
+ expand_decl_cleanup_eh, expand_cleanups, start_cleanup_deferral,
+ end_cleanup_deferral, last_cleanup_this_contour,
+ containing_blocks_have_cleanups_or_stack_level,
+ any_pending_cleanups): Remove.
+ (expand_null_return_1): Take no arguments.
+ (expand_label, expand_naked_return, expand_return,
+ expand_start_bindings_and_block, expand_end_bindings, expand_decl,
+ expand_anon_union_decl, expand_start_case, pushcase, pushcase_range,
+ expand_end_case_type): Don't use any of them.
+ * calls.c (expand_call): Likewise.
+ * dojump.c (do_jump): Likewise.
+ * function.c (expand_function_end): Likewise.
+ * expr.c (store_expr, expand_expr_real_1): Likewise.
+ (safe_from_p): Don't handle WITH_CLEANUP_EXPR, CLEANUP_POINT_EXPR.
+ (expand_expr_real_1): Don't handle WITH_CLEANUP_EXPR,
+ CLEANUP_POINT_EXPR, TARGET_EXPR, TRY_CATCH_EXPR, CATCH_EXPR,
+ EH_FILTER_EXPR, TRY_FINALLY_EXPR, GOTO_SUBROUTINE_EXPR.
+ * fold-const.c (fold_checksum_tree): Use first_rtl_op.
+ * gengtype.c (adjust_field_tree_exp): Remove rtl op handling.
+ * gimplify.c (gimplify_cleanup_point_expr): Renumber operands
+ for WITH_CLEANUP_EXPR.
+ (gimple_push_cleanup): Likewise.
+ * integrate.c (copy_decl_for_inlining): Don't DECL_TOO_LATE.
+ * print-tree.c (print_node): Likewise.
+ * tree-pretty-print.c (dump_generic_node): Remove GOTO_SUBROUTINE_EXPR.
+ * tree.c (first_rtl_op): Always just TREE_CODE_LENGTH.
+ (has_cleanups): Remove GOTO_SUBROUTINE_EXPR.
+ * tree.def (WITH_CLEANUP_EXPR): Remove op1 and op2.
+ (GOTO_SUBROUTINE_EXPR): Remove.
+ * tree.h (WITH_CLEANUP_EXPR_RTL): Remove.
+ (DECL_TOO_LATE): Remove.
+ * except.h, tree.h: Update decls.
+
+2004-07-08 Paolo Bonzini <bonzini@gnu.org>
+
+ * explow.c (optimize_save_area_alloca): Do not accept parameters.
+ * passes.c (rest_of_handle_final): Handle symout.
+ (rest_of_handle_new_regalloc, rest_of_handle_old_regalloc):
+ Push timevar here.
+ (rest_of_handle_sched): Break out SMS. Remove ifs for
+ flag_schedule_insns and flag_modulo_sched.
+ (rest_of_handle_addressof, rest_of_handle_cse2): Garbage
+ collect at the end.
+ (rest_of_handle_gcse2): Put under timevar TV_RELOAD_CSE_REGS.
+ (rest_of_handle_partition_blocks, rest_of_handle_sms,
+ rest_of_handle_if_after_reload, rest_of_handle_peephole2,
+ rest_of_handle_mode_switching, rest_of_handle_jump,
+ rest_of_handle_guess_branch_prob, rest_of_handle_eh,
+ rest_of_handle_jump2, rest_of_handle_postreload,
+ rest_of_handle_flow2, rest_of_clean_state,
+ rest_of_handle_shorten_branches,
+ rest_of_handle_prologue_epilogue,
+ rest_of_handle_branch_target_load_optimize): New.
+ (rest_of_compilation): Call the above. Remove ggc_collect
+ calls moved to rest_of_handle_*.
+ * rtl.h (optimize_save_area_alloca): Do not accept parameters.
+
+ * dwarf2out.c (dwarf2out_begin_prologue): Use TREE_NOTHROW.
+ * except.c (set_nothrow_function_flags): Set TREE_NOTHROW.
+ * except.h (set_nothrow_function_flags): Update comment.
+ * function.c (current_function_nothrow): Remove.
+ * output.h (current_function_nothrow): Remove.
+ * passes.c (rest_of_compilation): Do not set TREE_NOTHROW.
+ * config/arm/arm.c (arm_compute_func_type): Use TREE_NOTHROW.
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR bootstrap/16326
+ * reorg.c: Revert 2004-06-30 change.
+ (find_end_label): If HAVE_epilogue and !HAVE_return,
+ return 0 instead of creating a label at the end of the insn chain.
+ (optimize_skip): Account for the failure mode of find_end_label.
+ (fill_simple_delay_slots): Likewise.
+ (fill_slots_from_thread): Likewise.
+ (relax_delay_slots): Likewise.
+
+2004-07-08 Diego Novillo <dnovillo@redhat.com>
+
+ * tree-flow.h (addressable_vars): Declare.
+ * tree-ssa-alias.c (addressable_vars): Define.
+ (setup_pointers_and_addressables): Add addressable variables
+ to addressable_vars.
+ * tree-ssa-operands.c (get_stmt_operands): Move
+ handling of ASM_EXPRs ...
+ (get_asm_expr_operands): ... here.
+ When the ASM_EXPR clobbers memory, also clobber addressable
+ variables.
+ * tree-ssa.c (init_tree_ssa): Initialize addressable_vars.
+ (delete_tree_ssa): Reset addressable_vars.
+
+2004-07-07 Jan Beulich <jbeulich@novell.com>
+ Richard Henderson <rth@redhat.com>
+
+ * varasm.c (assemble_variable): Use assemble_zeros for
+ zero-initialized variables.
+ (categorize_decl_for_section): Honor flag_zero_initialized_in_bss
+ for SECCAT_BSS and SECCAT_TBSS.
+
+2004-07-07 Jan Beulich <jbeulich@novell.com>
+
+ * varasm.c (asm_output_bss): Don't declare unless BSS_SECTION_ASM_OP.
+
+ * expmed.c (emit_store_flag): Also special-case double-word
+ (in-)equality comparison against -1.
+
+ * config/i386/i386.c (ix86_gimplify_va_arg): Don't need temporary for
+ passing arguments the containers for which are registers.
+
+ * calls.c (emit_library_call_value_1): Use mode of function parameter
+ rather than that of argument since constants have none.
+
2004-07-08 Alexandre Oliva <aoliva@redhat.com>
@@ -432,3 +1354,3 @@
* darwin.h (ASM_OUTPUT_LABELREF): Fix -fno-leading-underscore.
- * darwin.c (machopic_non_lazy_ptr_name, machopic_stub_name)
+ * darwin.c (machopic_non_lazy_ptr_name, machopic_stub_name)
(machopic_finish): Likewise.
@@ -624,3 +1546,3 @@
insn.
-
+
2004-07-06 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
@@ -630,3 +1552,3 @@
Generate a symbol name RTX with the correct m32r specific flags
- set.
+ set.
(block_move_call): Use new function to generate correct symbol.
@@ -660,3 +1582,3 @@
* config/fr30/fr30.c (fr30_setup_incoming_varargs): Change
- arguments to match TARGET_SETUP_INCOMING_VARARGS prototype.
+ arguments to match TARGET_SETUP_INCOMING_VARARGS prototype.
@@ -837,3 +1759,3 @@
* tree.h (variably_modified_type_p): Add extra arg.
-
+
2004-07-05 Eric Botcazou <ebotcazou@libertysurf.fr>
diff -u1r previous/CL/gcc/cp/ChangeLog broken/CL/gcc/cp/ChangeLog
--- previous/CL/gcc/cp/ChangeLog 2004-07-08 01:40:13.000000000 -0400
+++ broken/CL/gcc/cp/ChangeLog 2004-07-10 01:40:14.000000000 -0400
@@ -1 +1,72 @@
+2004-07-09 Steven Bosscher <stevenb@suse.de>
+
+ * typeck.c (c_expand_asm_operands): Remove.
+
+2004-07-09 Mike Stump <mrs@apple.com>
+
+ * typeck.c (build_class_member_access_expr): Skip null deref
+ warning when we don't dereference it.
+
+2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/8211
+ PR c++/16165
+ * class.c (check_field_decls): Improve -Weffc++ warning: do not
+ warn for pointers to functions/members, or for classes without
+ destructors.
+
+2004-07-08 Mark Mitchell <mark@codesourcery.com>
+
+ * name-lookup.h (struct cp_binding_level): Update documentation
+ for class_shadowed.
+
+2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/16169
+ * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
+ returning CALL_EXPR, and non-reference return type.
+
+2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
+
+ * name-lookup.c (push_binding): Use VEC_reserve.
+
+2004-07-08 Richard Henderson <rth@redhat.com>
+
+ * cp-tree.h (expand_eh_spec_block): Remove.
+
+2004-07-07 Mark Mitchell <mark@codesourcery.com>
+
+ * cp-tree.h (saved_scope): Remove x_previous_class_type and
+ x_previous_class_values; add x_previous_class_level.
+ (previous_class_type): Remove.
+ (previous_class_values): Remove.
+ (previous_class_level): New macro.
+ * class.c (pushclass): Restore the identifier cache more
+ expeditiously.
+ (invalidate_class_lookup_cache): Use vector for class_shadowed and
+ previous_class_values.
+ * decl.c (poplevel): Likewise.
+ * name-lookup.c (cxx_binding_init): New function.
+ (cxx_binding_make): Use it.
+ (push_binding): For a binding in a class level, use a vector of
+ cp_class_binding nodes.
+ (push_binding_level): New function.
+ (begin_scope): Use it.
+ (leave_scope): Do not put class binding levels on the free list.
+ (print_binding_level): Adjust for the fact that class_shadowed is
+ a vector.
+ (poplevel_class): Likewise.
+ (clear_identifier_class_values): Likewise.
+ (push_class_level_binding): Likewise.
+ (set_class_shadows): Remove.
+ (store_binding): New function.
+ (store_class_bindings): New function.
+ (push_to_top_level): Use store_class_bindings as appropriate.
+ (pop_from_top_level): Use previous_class_level, not
+ previous_class_type.
+ * name-lookup.h (cp_class_binding): New type.
+ (cp_binding_level): Use a vector object for class_shadowed.
+ (push_binding_level): Declare.
+ (set_class_shadows): Remove.
+
2004-07-07 Andrew Pinski <apinski@apple.com>
diff -u1r previous/CL/gcc/testsuite/ChangeLog broken/CL/gcc/testsuite/ChangeLog
--- previous/CL/gcc/testsuite/ChangeLog 2004-07-08 01:40:17.000000000 -0400
+++ broken/CL/gcc/testsuite/ChangeLog 2004-07-10 01:40:17.000000000 -0400
@@ -1 +1,152 @@
+2004-07-10 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+ Paul Brook <paul@codesourcery.com>
+
+ PR fortran/13415
+ * gfortran.dg/common_pointer_1.f90: New test.
+
+2004-07-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ * g++.dg/lookup/new1.C: Fix dg-excess-error syntax.
+
+2004-07-09 James E Wilson <wilson@specifixinc.com>
+
+ PR target/16364
+ * gcc.c-torture/compile/20040709-1.c: New.
+
+2004-07-09 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/14077
+ * gfortran.fortran-torture/execute/module_init_1.f90: New test.
+
+2004-07-09 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/13201
+ * gfortran.dg/shape_1.f90: New test.
+
+2004-07-09 Zack Weinberg <zack@codesourcery.com>
+ Andrew Pinski <apinski@apple.com>
+
+ * gcc.dg/noncompile/init-4.c: Remove bogus dg-error marker.
+
+2004-07-09 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * gfortran.fortran-torture/compile/name_clash2.f90: Remove outdated
+ comment.
+
+2004-07-09 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+ Paul Brook <paul@codesourcery.com>
+
+ * gfortran.dg/dg.exp: Use revised wilcard for suffixes, also allow
+ '.f95' and '.F95'.
+
+2004-07-09 Diego Novillo <dnovillo@redhat.com>
+
+ * gcc.dg/tree-ssa/20031015-1.c: Adjust expected dump file name.
+
+2004-07-09 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * gfortran.dg/dg.exp: Don't use wildcard for suffixes, also check
+ testcases with capital suffix.
+
+2004-07-09 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/15481
+ PR fortran/13372
+ PR fortran/13575
+ PR fortran/15978
+ * gfortran.fortran-torture/compile/implicit_2.f90: New test.
+
+ * gfortran.dg/implicit_1.f90: New test.
+
+2004-07-09 David Billinghurst (David.Billinghurst@riotinto.com)
+
+ * lib/gfortran-dg.exp (gfortran-dg-test): Adapt regular
+ expression to match gfortran warning/error messages
+ * gfortran.dg/g77/12632.f: Copy from g77.dg and fix
+ dg-error text.
+
+2004-07-09 David Billinghurst (David.Billinghurst@riotinto.com)
+
+ * lib/fortran-torture.exp: Rename proc search_for to
+ search_for_re.
+
+2004-07-09 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * gcc.c-torture/execute/simd-5.x: New file.
+ XFAIL on SPARC 64-bit at -O0.
+
+2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/8211
+ PR c++/16165
+ * g++.dg/warn/effc3.C: New test.
+
+2004-07-09 David Billinghurst (David.Billinghurst@riotinto.com)
+
+ * gfortran.dg/g77/f77-edit-i-in.f: Copy from g77.dg and
+ change X to 1X in format.
+ * gfortran.dg/g77/20010216-1.f: Copy from g77.dg and
+ add data statements to conform to standard.
+
+2004-07-09 David Billinghurst (David.Billinghurst@riotinto.com)
+
+ * gfortran.dg/g77/f77-edit-s-out.f: Copy from g77.dg. XFAIL
+ * gfortran.dg/g77/f77-edit-t-in.f: Likewise
+ * gfortran.dg/g77/f77-edit-x-out.f: Likewise
+
+2004-07-09 David Billinghurst (David.Billinghurst@riotinto.com)
+
+ * gfortran.dg/g77/7388.f: Copy from g77.dg
+ * gfortran.dg/g77/f77-edit-i-out.f: Likewise
+ * gfortran.dg/g77/f77-edit-apostrophe-out.f: Likewise
+ * gfortran.dg/g77/f77-edit-slash-out.f: Likewise
+ * gfortran.dg/g77/f77-edit-colon-out.f: Likewise
+ * gfortran.dg/g77/f77-edit-t-out.f: Likewise
+ * gfortran.dg/g77/f77-edit-h-out.f: Likewise
+ * gfortran.dg/g77/strlen0.f: Likewise
+
+2004-07-09 David Billinghurst (David.Billinghurst@riotinto.com)
+
+ * lib/gfortran-dg.exp: New file (adapted from lib/g77-dg.exp)
+ * gfortran.dg/dg.exp: New file (adapted from g77.dg/dg.exp)
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * gcc.c-torture/execute/920428-2.x: Delete.
+ * gcc.c-torture/execute/920501-7.x: Likewise.
+
+2004-07-08 Jakub Jelinek <jakub@redhat.com>
+
+ * gcc.mist-tests/i386-prefetch.exp (PREFETCH_SSE): Change all
+ -march=i386 into -march=i686. Add -march=i686 -mtune=x and
+ -march=x for pentium3, pentium3m, pentium-m, pentium4m,
+ prescott and c3-2.
+ (PREFETCH_3DNOW): Add -march=c3.
+
+2004-07-08 Diego Novillo <dnovillo@redhat.com>
+
+ PR c/16437
+ * gcc.c-torture/execute/991118-1.x: XFAIL for x86_64.
+ * gcc.c-torture/execute/bf64-1.x: Likewise.
+
+2004-07-08 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * gcc.c-torture/compile/20040708-1.c: New test.
+
+2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
+
+ PR c++/16169
+ * g++.dg/warn/effc2.C: New test.
+
+2004-07-08 Joseph S. Myers <jsm@polyomino.org.uk>
+
+ * gcc.c-torture/execute/bitfld-1.x: Remove.
+ * gcc.c-torture/execute/bitfld-3.c: New test.
+ * gcc.dg/bitfld-2.c: Remove XFAILs.
+
+2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR c++/16276
+ * g++.dg/rtti/tinfo1.C: New file.
+
2004-07-07 Eric Christopher <echristo@redhat.com>
diff -u1r previous/CL/libstdc++-v3/ChangeLog broken/CL/libstdc++-v3/ChangeLog
--- previous/CL/libstdc++-v3/ChangeLog 2004-07-08 01:40:35.000000000 -0400
+++ broken/CL/libstdc++-v3/ChangeLog 2004-07-10 01:40:37.000000000 -0400
@@ -1 +1,59 @@
+2004-07-09 Paolo Carlini <pcarlini@suse.de>
+
+ Add wchar_t counterparts of the basic_stringbuf<char> tests.
+ * testsuite/27_io/basic_stringbuf/imbue/wchar_t/1.cc, 9322.cc: New.
+ * testsuite/27_io/basic_stringbuf/in_avail/wchar_t/1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/overflow/wchar_t/1.cc, 2.cc,
+ 3599.cc, 9988.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sbumpc/wchar_t/1.cc, 9825.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc, 2.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/seekoff/wchar_t/1.cc, 2.cc, 3.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/setbuf/wchar_t/1.cc, 2.cc, 3.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/sgetc/wchar_t/1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sgetn/wchar_t/1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/snextc/wchar_t/1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sputbackc/wchar_t/1.cc, 9425.cc:
+ Likewise.
+ * testsuite/27_io/basic_stringbuf/sputc/wchar_t/1.cc, 1057.cc,
+ 9404-1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sputn/wchar_t/1.cc, 1057.cc,
+ 9404-2.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/str/wchar_t/1.cc, 2.cc, 3.cc,
+ 3955.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sungetc/wchar_t/1.cc: Likewise.
+ * testsuite/27_io/basic_stringbuf/sync/wchar_t/1057.cc: Likewise.
+
+2004-07-08 Paolo Carlini <pcarlini@suse.de>
+
+ * include/bits/gslice.h: Trivial formatting fixes.
+ * include/bits/gslice_array.h: Likewise.
+ * include/bits/indirect_array.h: Likewise.
+ * include/bits/mask_array.h: Likewise.
+ * include/bits/slice_array.h: Likewise.
+ * include/bits/valarray_after.h: Likewise.
+ * include/bits/valarray_array.h: Likewise.
+ * include/bits/valarray_before.h: Likewise.
+ * include/std/std_valarray.h: Likewise.
+
+2004-07-08 Benjamin Kosnik <bkoz@redhat.com>
+
+ PR c++/16169
+ * include/bits/basic_string.h (basic_string::operator=): Revert.
+
+2004-07-07 Benjamin Kosnik <bkoz@redhat.com>
+
+ * configure.ac (libtool_VERSION): To 6:2:0.
+ * configure: Regenerated.
+
+ * testsuite/testsuite_abi.cc (check_version): Add 3.4.2.
+
+2004-07-07 Aaron W. LaFramboise <aaronraolete36@aaronwl.com>
+
+ PR libstdc++/16411
+ * config/linker-map.gnu: Add stdio_sync_filebuf::file exports.
+
2004-07-07 Benjamin Kosnik <bkoz@redhat.com>
if [ x"" != x ] && [ ! -d pic ]; then \
mkdir pic; \
else true; fi
touch stamp-picdir
CONFIG_FILES= CONFIG_HEADERS=config.h:/home/pme/src/trunk/libiberty/config.in /bin/sh ./config.status
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing default commands
if [ x"" != x ]; then \
/mnt/build/build-2004-07-10-trunk/gcc/xgcc -B/mnt/build/build-2004-07-10-trunk/gcc/ -B/mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/bin/ -B/mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/lib/ -isystem /mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/include -isystem /mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/sys-include -c -DHAVE_CONFIG_H -O2 -g -O2 -I. -I/home/pme/src/trunk/libiberty/../include -W -Wall -Wtraditional -pedantic /home/pme/src/trunk/libiberty/regex.c -o pic/regex.o; \
else true; fi
/mnt/build/build-2004-07-10-trunk/gcc/xgcc -B/mnt/build/build-2004-07-10-trunk/gcc/ -B/mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/bin/ -B/mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/lib/ -isystem /mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/include -isystem /mnt/build/install-2004-07-10-trunk/i686-pc-linux-gnu/sys-include -c -DHAVE_CONFIG_H -O2 -g -O2 -I. -I/home/pme/src/trunk/libiberty/../include -W -Wall -Wtraditional -pedantic /home/pme/src/trunk/libiberty/regex.c -o regex.o
In file included from /home/pme/src/trunk/libiberty/../include/xregex.h:26,
from /home/pme/src/trunk/libiberty/regex.c:197:
/home/pme/src/trunk/libiberty/../include/xregex2.h:548: warning: ISO C90 does not support `static' or type qualifiers in parameter array declarators
In file included from /home/pme/src/trunk/libiberty/regex.c:651:
/home/pme/src/trunk/libiberty/regex.c: In function `byte_compile_range':
/home/pme/src/trunk/libiberty/regex.c:4550: warning: signed and unsigned type in conditional expression
/home/pme/src/trunk/libiberty/regex.c:4560: warning: signed and unsigned type in conditional expression
/home/pme/src/trunk/libiberty/regex.c:4560: warning: signed and unsigned type in conditional expression
/home/pme/src/trunk/libiberty/regex.c: In function `byte_regex_compile':
/home/pme/src/trunk/libiberty/regex.c:2321: internal compiler error: in avail_expr_eq, at tree-ssa-dom.c:3648
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [regex.o] Error 1
make[2]: Leaving directory `/mnt/build/build-2004-07-10-trunk/i686-pc-linux-gnu/libiberty'
make[1]: *** [all-target-libiberty] Error 2
make[1]: Leaving directory `/mnt/build/build-2004-07-10-trunk'
make: *** [bootstrap] Error 2