2006-05-12 Stuart Hastings <stuart@apple.com>
- * gcc/config/i386/i386.opt (-mstackrealign): New flag. *
- gcc/config/i386/i386.c (force_align_arg_pointer): New attribute.
+ * config/i386/i386.opt (-mstackrealign): New flag.
+ * config/i386/i386.c (force_align_arg_pointer): New attribute.
(ix86_handle_cconv_attribute): Emit error when
force_align_arg_pointer attribute collides with too many regparms.
(ix86_function_regparm): Limit regparms when used with
Support stack-realigning prologue in non-main functions. Emit
warning for nested functions under -mstackrealign, emit error for
nested functions with force_align_arg_pointer attribute.
- * gcc/doc/extend.texi (force_align_arg_pointer): Document it.
- * gcc/doc/invoke.texi (-mstackrealign): Document it.
+ * doc/extend.texi (force_align_arg_pointer): Document it.
+ * doc/invoke.texi (-mstackrealign): Document it.
2006-05-17 Kazu Hirata <kazu@codesourcery.com>
Joshua Kinard <kumba@gentoo.org>
PR target/25871
- * gcc/config/mips/mips.h (TRAMPOLINE_TEMPLATE): Avoid 32-bit moves
+ * config/mips/mips.h (TRAMPOLINE_TEMPLATE): Avoid 32-bit moves
with 64-bit pointers.
2006-05-02 Paul Brook <paul@codesourcery.com>
2006-04-10 Mike Frysinger <vapier@gentoo.org>
- * gcc/Makefile.in (gcc-cross): Add $(exeext) to target name.
+ * Makefile.in (gcc-cross): Add $(exeext) to target name.
2006-04-10 Aldy Hernandez <aldyh@redhat.com>
2006-04-05 Robert Millan <robertmh@gnu.org>
- * gcc/config/i386/linux.h: Add a comment to mark macros that are
+ * config/i386/linux.h: Add a comment to mark macros that are
being overriden in config/k*bsd-gnu.h.
- * gcc/config/kfreebsd-gnu.h: Redefine GLIBC_DYNAMIC_LINKER instead of
+ * config/kfreebsd-gnu.h: Redefine GLIBC_DYNAMIC_LINKER instead of
DYNAMIC_LINKER.
- * gcc/config/knetbsd-gnu.h: Ditto.
+ * config/knetbsd-gnu.h: Ditto.
2006-04-06 Jan Hubicka <jh@suse.cz>
2006-03-02 Daniel Berlin <dberlin@dberlin.org>
- * gcc/tree-vrp.c (execute_vrp): Return value.
- * gcc/regrename.c (rest_of_handle_regrename): Ditto.
- * gcc/tree-into-ssa.c (rewrite_into_ssa): Ditto.
- * gcc/tree-complex.c (tree_lower_complex): Ditto.
+ * tree-vrp.c (execute_vrp): Return value.
+ * regrename.c (rest_of_handle_regrename): Ditto.
+ * tree-into-ssa.c (rewrite_into_ssa): Ditto.
+ * tree-complex.c (tree_lower_complex): Ditto.
(tree_lower_complex_O0): Ditto.
- * gcc/tracer.c (rest_of_handle_tracer): Ditto.
- * gcc/postreload-gcse.c (rest_of_handle_gcse2): Ditto.
- * gcc/postreload.c (rest_of_handle_postreload): Ditto.
- * gcc/tree-tailcall.c (execute_tail_recursion): Ditto.
+ * tracer.c (rest_of_handle_tracer): Ditto.
+ * postreload-gcse.c (rest_of_handle_gcse2): Ditto.
+ * postreload.c (rest_of_handle_postreload): Ditto.
+ * tree-tailcall.c (execute_tail_recursion): Ditto.
(execute_tail_calls): Ditto.
- * gcc/tree-ssa-loop-ch.c (copy_loop_headers): Ditto.
- * gcc/tree.h (init_function_for_compilation): Ditto.
- * gcc/ipa-cp.c (ipcp_driver): Ditto.
- * gcc/tree-scalar-evolution.c (scev_const_prop): Ditto.
- * gcc/tree-scalar-evolution.h (scev_const_prop): Ditto.
- * gcc/final.c (compute_alignments): Ditto.
+ * tree-ssa-loop-ch.c (copy_loop_headers): Ditto.
+ * tree.h (init_function_for_compilation): Ditto.
+ * ipa-cp.c (ipcp_driver): Ditto.
+ * tree-scalar-evolution.c (scev_const_prop): Ditto.
+ * tree-scalar-evolution.h (scev_const_prop): Ditto.
+ * final.c (compute_alignments): Ditto.
(rest_of_handle_final): Ditto.
(rest_of_handle_shorten_branches): Ditto.
(rest_of_clean_state): Ditto.
- * gcc/omp-low.c (execute_expand_omp): Ditto.
+ * omp-low.c (execute_expand_omp): Ditto.
(execute_lower_omp): Ditto.
- * gcc/tree-ssa-dse.c (tree_ssa_dse): Ditto.
- * gcc/ipa-reference.c (static_execute): Ditto.
- * gcc/tree-ssa-uncprop.c (tree_ssa_uncprop): Ditto.
- * gcc/reorg.c (rest_of_handle_delay_slots): Ditto.
+ * tree-ssa-dse.c (tree_ssa_dse): Ditto.
+ * ipa-reference.c (static_execute): Ditto.
+ * tree-ssa-uncprop.c (tree_ssa_uncprop): Ditto.
+ * reorg.c (rest_of_handle_delay_slots): Ditto.
(rest_of_handle_machine_reorg): Ditto.
- * gcc/cgraphunit.c (rebuild_cgraph_edges): Ditto.
- * gcc/flow.c (recompute_reg_usage): Ditto.
+ * cgraphunit.c (rebuild_cgraph_edges): Ditto.
+ * flow.c (recompute_reg_usage): Ditto.
(rest_of_handle_remove_death_notes): Ditto.
(rest_of_handle_life): Ditto.
(rest_of_handle_flow2): Ditto.
- * gcc/tree-ssa-copyrename.c (rename_ssa_copies): Ditto.
- * gcc/tree-ssa-ccp.c (do_ssa_ccp): Ditto.
+ * tree-ssa-copyrename.c (rename_ssa_copies): Ditto.
+ * tree-ssa-ccp.c (do_ssa_ccp): Ditto.
(do_ssa_store_ccp): Ditto.
(execute_fold_all_builtins): Ditto.
- * gcc/mode-switching.c (rest_of_handle_mode_switching): Ditto.
- * gcc/modulo-sched.c (rest_of_handle_sms): Ditto.
- * gcc/ipa-pure-const.c (static_execute): Ditto.
- * gcc/cse.c (rest_of_handle_cse): Ditto.
+ * mode-switching.c (rest_of_handle_mode_switching): Ditto.
+ * modulo-sched.c (rest_of_handle_sms): Ditto.
+ * ipa-pure-const.c (static_execute): Ditto.
+ * cse.c (rest_of_handle_cse): Ditto.
(rest_of_handle_cse2): Ditto.
- * gcc/web.c (rest_of_handle_web): Ditto.
- * gcc/tree-stdarg.c (execute_optimize_stdarg): Ditto.
- * gcc/tree-ssa-math-opts.c (execute_cse_reciprocals): Ditto.
- * gcc/tree-ssa-dom.c (tree_ssa_dominator_optimize): Ditto.
- * gcc/tree-nrv.c (tree_nrv): Ditto.
+ * web.c (rest_of_handle_web): Ditto.
+ * tree-stdarg.c (execute_optimize_stdarg): Ditto.
+ * tree-ssa-math-opts.c (execute_cse_reciprocals): Ditto.
+ * tree-ssa-dom.c (tree_ssa_dominator_optimize): Ditto.
+ * tree-nrv.c (tree_nrv): Ditto.
(execute_return_slot_opt): Ditto.
- * gcc/tree-ssa-alias.c (compute_may_aliases): Ditto.
+ * tree-ssa-alias.c (compute_may_aliases): Ditto.
(create_structure_vars): Ditto.
- * gcc/loop-init.c (rtl_loop_init): Ditto.
+ * loop-init.c (rtl_loop_init): Ditto.
(rtl_loop_done): Ditto.
(rtl_move_loop_invariants): Ditto.
(rtl_unswitch): Ditto.
(rtl_unroll_and_peel_loops): Ditto.
(rtl_doloop): Ditto.
- * gcc/gimple-low.c (lower_function_body): Ditto.
+ * gimple-low.c (lower_function_body): Ditto.
(mark_used_blocks): Ditto.
- * gcc/tree-ssa-sink.c (execute_sink_code): Ditto.
- * gcc/ipa-inline.c (cgraph_decide_inlining): Ditto.
+ * tree-ssa-sink.c (execute_sink_code): Ditto.
+ * ipa-inline.c (cgraph_decide_inlining): Ditto.
(cgraph_early_inlining): Ditto.
- * gcc/global.c (rest_of_handle_global_alloc): Ditto.
- * gcc/jump.c (cleanup_barriers): Ditto.
+ * global.c (rest_of_handle_global_alloc): Ditto.
+ * jump.c (cleanup_barriers): Ditto.
(purge_line_number_notes): Ditto.
- * gcc/ifcvt.c (rest_of_handle_if_conversion): Ditto.
+ * ifcvt.c (rest_of_handle_if_conversion): Ditto.
(rest_of_handle_if_after_reload): Ditto.
- * gcc/tree-ssa-loop.c (tree_ssa_loop_init): Ditto.
+ * tree-ssa-loop.c (tree_ssa_loop_init): Ditto.
(tree_ssa_loop_im): Ditto.
(tree_ssa_loop_unswitch): Ditto.
(tree_vectorize): Ditto.
(tree_ssa_loop_prefetch): Ditto.
(tree_ssa_loop_ivopts): Ditto.
(tree_ssa_loop_done): Ditto.
- * gcc/predict.c (tree_estimate_probability): Ditto.
- * gcc/recog.c (split_all_insns_noflow): Ditto.
+ * predict.c (tree_estimate_probability): Ditto.
+ * recog.c (split_all_insns_noflow): Ditto.
(rest_of_handle_peephole2): Ditto.
(rest_of_handle_split_all_insns): Ditto.
- * gcc/tree-eh.c (lower_eh_constructs): Ditto.
- * gcc/regmove.c (rest_of_handle_regmove): Ditto.
+ * tree-eh.c (lower_eh_constructs): Ditto.
+ * regmove.c (rest_of_handle_regmove): Ditto.
(rest_of_handle_stack_adjustments): Ditto.
- * gcc/local-alloc.c (rest_of_handle_local_alloc): Ditto.
- * gcc/function.c (instantiate_virtual_regs): Ditto.
+ * local-alloc.c (rest_of_handle_local_alloc): Ditto.
+ * function.c (instantiate_virtual_regs): Ditto.
(init_function_for_compilation): Ditto.
(rest_of_handle_check_leaf_regs): Ditto.
- * gcc/gcse.c (rest_of_handle_jump_bypass): Ditto.
+ * gcse.c (rest_of_handle_jump_bypass): Ditto.
(rest_of_handle_gcse): Ditto.
- * gcc/ipa-type-escape.c (type_escape_execute): Ditto.
- * gcc/alias.c (rest_of_handle_cfg): Ditto.
- * gcc/tree-if-conv.c (main_tree_if_conversion): Ditto.
- * gcc/profile.c (rest_of_handle_branch_prob): Ditto.
- * gcc/tree-ssa-phiopt.c (tree_ssa_phiopt): Ditto.
- * gcc/rtl-factoring.c (rest_of_rtl_seqabstr): Ditto.
- * gcc/bt-load.c (rest_of_handle_branch_target_load_optimize): Ditto
- * gcc/tree-dfa.c (find_referenced_vars): Ditto.
- * gcc/except.c (set_nothrow_function_flags): Ditto.
+ * ipa-type-escape.c (type_escape_execute): Ditto.
+ * alias.c (rest_of_handle_cfg): Ditto.
+ * tree-if-conv.c (main_tree_if_conversion): Ditto.
+ * profile.c (rest_of_handle_branch_prob): Ditto.
+ * tree-ssa-phiopt.c (tree_ssa_phiopt): Ditto.
+ * rtl-factoring.c (rest_of_rtl_seqabstr): Ditto.
+ * bt-load.c (rest_of_handle_branch_target_load_optimize): Ditto
+ * tree-dfa.c (find_referenced_vars): Ditto.
+ * except.c (set_nothrow_function_flags): Ditto.
(convert_to_eh_region_ranges): Ditto.
(rest_of_handle_eh): Ditto.
- * gcc/emit-rtl.c (unshare_all_rtl): Ditto.
+ * emit-rtl.c (unshare_all_rtl): Ditto.
(remove_unnecessary_notes): Ditto.
- * gcc/except.h (set_nothrow_function_flags): Ditto.
+ * except.h (set_nothrow_function_flags): Ditto.
(convert_to_eh_region_ranges): Ditto.
- * gcc/cfgexpand.c (tree_expand_cfg): Ditto.
- * gcc/tree-cfgcleanup.c (merge_phi_nodes): Ditto.
- * gcc/tree-ssa-pre.c (do_pre): Ditto.
+ * cfgexpand.c (tree_expand_cfg): Ditto.
+ * tree-cfgcleanup.c (merge_phi_nodes): Ditto.
+ * tree-ssa-pre.c (do_pre): Ditto.
(execute_fre): Ditto.
- * gcc/cfgcleanup.c (rest_of_handle_jump): Ditto.
+ * cfgcleanup.c (rest_of_handle_jump): Ditto.
(rest_of_handle_jump2): Ditto.
- * gcc/tree-sra.c (tree_sra): Ditto.
- * gcc/tree-mudflap.c (execute_mudflap_function_ops): Ditto.
+ * tree-sra.c (tree_sra): Ditto.
+ * tree-mudflap.c (execute_mudflap_function_ops): Ditto.
(execute_mudflap_function_decls): Ditto.
- * gcc/tree-ssa-copy.c (do_copy_prop): Ditto.
+ * tree-ssa-copy.c (do_copy_prop): Ditto.
(do_store_copy_prop): Ditto.
- * gcc/ipa-prop.h (ipcp_driver): Ditto.
- * gcc/cfglayout.c (insn_locators_initialize): Ditto.
- * gcc/tree-ssa-forwprop.c
+ * ipa-prop.h (ipcp_driver): Ditto.
+ * cfglayout.c (insn_locators_initialize): Ditto.
+ * tree-ssa-forwprop.c
(tree_ssa_forward_propagate_single_use_vars): Ditto.
- * gcc/cfglayout.h (insn_locators_initialize): Ditto.
- * gcc/tree-ssa-dce.c (tree_ssa_dce): Ditto.
- * gcc/tree-ssa.c (execute_early_warn_uninitialized): Ditto.
+ * cfglayout.h (insn_locators_initialize): Ditto.
+ * tree-ssa-dce.c (tree_ssa_dce): Ditto.
+ * tree-ssa.c (execute_early_warn_uninitialized): Ditto.
(execute_late_warn_uninitialized): Ditto.
- * gcc/rtl.h (cleanup_barriers): Ditto.
+ * rtl.h (cleanup_barriers): Ditto.
(split_all_insns_noflow): Ditto.
(purge_line_number_notes): Ditto.
(unshare_all_rtl): Ditto.
(remove_unnecessary_notes): Ditto.
(recompute_reg_usage): Ditto.
(variable_tracking_main): Ditto.
- * gcc/integrate.c (emit_initial_value_sets): Ditto.
- * gcc/integrate.h (emit_initial_value_sets): Ditto.
- * gcc/tree-optimize.c (execute_free_datastructures): Ditto
+ * integrate.c (emit_initial_value_sets): Ditto.
+ * integrate.h (emit_initial_value_sets): Ditto.
+ * tree-optimize.c (execute_free_datastructures): Ditto
(execute_free_cfg_annotations): Ditto.
(execute_fixup_cfg): Ditto.
(execute_cleanup_cfg_pre_ipa): Ditto.
(execute_cleanup_cfg_post_optimizing): Ditto.
(execute_init_datastructures): Ditto.
- * gcc/tree-object-size.c (compute_object_sizes): Ditto.
- * gcc/combine.c (rest_of_handle_combine): Ditto.
- * gcc/tree-outof-ssa.c (rewrite_out_of_ssa): Ditto.
- * gcc/bb-reorder.c (duplicate_computed_gotos): Ditto.
+ * tree-object-size.c (compute_object_sizes): Ditto.
+ * combine.c (rest_of_handle_combine): Ditto.
+ * tree-outof-ssa.c (rewrite_out_of_ssa): Ditto.
+ * bb-reorder.c (duplicate_computed_gotos): Ditto.
(rest_of_handle_reorder_blocks): Ditto.
(rest_of_handle_partition_blocks): Ditto.
- * gcc/var-tracking.c (variable_tracking_main): Ditto.
- * gcc/tree-profile.c (tree_profiling): Ditto.
- * gcc/tree-vect-generic.c (expand_vector_operations): Ditto.
- * gcc/reg-stack.c (rest_of_handle_stack_regs): Ditto.
- * gcc/sched-rgn.c (rest_of_handle_sched): Ditto.
+ * var-tracking.c (variable_tracking_main): Ditto.
+ * tree-profile.c (tree_profiling): Ditto.
+ * tree-vect-generic.c (expand_vector_operations): Ditto.
+ * reg-stack.c (rest_of_handle_stack_regs): Ditto.
+ * sched-rgn.c (rest_of_handle_sched): Ditto.
(rest_of_handle_sched2): Ditto.
- * gcc/basic-block.h (free_bb_insn): Ditto.
- * gcc/tree-ssa-structalias.c (ipa_pta_execute): Ditto.
- * gcc/tree-cfg.c (execute_build_cfg): Ditto.
+ * basic-block.h (free_bb_insn): Ditto.
+ * tree-ssa-structalias.c (ipa_pta_execute): Ditto.
+ * tree-cfg.c (execute_build_cfg): Ditto.
(remove_useless_stmts): Ditto.
(split_critical_edges): Ditto.
(execute_warn_function_return): Ditto.
(execute_warn_function_noreturn): Ditto.
- * gcc/tree-ssa-reassoc.c (execute_reassoc): Ditto.
- * gcc/cfgrtl.c (free_bb_for_insn): Ditto.
- * gcc/passes.c (execute_one_pass): Run additional
+ * tree-ssa-reassoc.c (execute_reassoc): Ditto.
+ * cfgrtl.c (free_bb_for_insn): Ditto.
+ * passes.c (execute_one_pass): Run additional
todos returned by execute function.
- * gcc/tree-pass.h (struct tree_opt_pass): Make execute
+ * tree-pass.h (struct tree_opt_pass): Make execute
return a value.
2006-03-02 Richard Guenther <rguenther@suse.de>
2006-02-08 Nathan Sidwell <nathan@codesourcery.com>
- * gcc/config/m68k/lb1sf68.asm (__divsf3, __divdf3, __mulsf3,
+ * config/m68k/lb1sf68.asm (__divsf3, __divdf3, __mulsf3,
__muldf3): Return a correctly signed zero.
2006-02-08 Paolo Bonzini <bonzini@gnu.org>
2006-01-31 Nathan Sidwell <nathan@codesourcery.com>
- * gcc/config/m68k/lb1sf68.asm: Use moveq to load small constants.
+ * config/m68k/lb1sf68.asm: Use moveq to load small constants.
2006-01-31 Richard Guenther <rguenther@suse.de>
2006-01-19 Paul Brook <paul@codesourcery.com>
- * gcc/config/arm/arm.c (arm_compute_func_type): Treat all functions
+ * config/arm/arm.c (arm_compute_func_type): Treat all functions
as nothrow when unwinding tables are disabled.
2006-01-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
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