Age | Commit message (Collapse) | Author | Files | Lines |
|
with -O1 -march=armv7-a -mthumb)
PR target/54516
PR rtl-optimization/54540
* reload.c (find_dummy_reload): Don't use OUT as a reload reg
for IN if it overlaps a fixed register.
From-SVN: r191307
|
|
From-SVN: r191306
|
|
overlaps a fixed register.
* reload.c (find_dummy_reload): Don't use OUT as a reload reg
for IN if it overlaps a fixed register.
From-SVN: r191305
|
|
2012-08-23 Kenneth Zadeck <zadeck@naturalbridge.com>
* alias.c (rtx_equal_for_memref_p): Convert constant cases.
* combine.c (find_single_use_1, mark_used_regs_combine): Convert
to CASE_CONST_ANY.
* cse.c (exp_equiv_p, canon_reg, fold_rtx, cse_process_notes_1,
count_reg_usage): Convert constant cases.
* cselib.c (cselib_expand_value_rtx_1): Convert to
CASE_CONST_ANY.
(cselib_subst_to_values): Convert constant cases.
* df-scan.c (df_uses_record): Ditto.
* dse.c (const_or_frame_p): Convert case statements to explicit
if-then-else using mode classes.
* emit-rtl.c (verify_rtx_sharing, copy_insn_1): Convert constant cases.
* explow.c (convert_memory_address_addr_space): Ditto.
* gcse.c (want_to_gcse_p, oprs_unchanged_p, compute_transp): Ditto.
* genattrtab.c (attr_copy_rtx, clear_struct_flag): Ditto.
* ira.c (equiv_init_varies_p, contains_replace_regs,
memref_referenced_p, rtx_moveable_p): Ditto.
* jump.c (mark_jump_label_1): Remove constant cases.
(rtx_renumbered_equal_p): Convert to CASE_CONST_UNIQUE.
* loop-invariant.c (check_maybe_invariant, hash_invariant_expr_1,
invariant_expr_equal_p): Convert to CASE_CONST_ANY.
* postreload-gcse.c (oprs_unchanged_p): Convert constant cases.
* reginfo.c (reg_scan_mark_refs): Ditto.
* regrename.c (scan_rtx): Ditto.
* reload1.c (eliminate_regs_1, elimination_effects,
scan_paradoxical_subregs): Ditto.
* reload.c (operands_match_p, subst_reg_equivs): Ditto.
* resource.c (mark_referenced_resources, mark_set_resources): Ditto.
* rtlanal.c (rtx_unstable_p, rtx_varies_p, count_occurrences)
(reg_mentioned_p, modified_between_p, modified_in_p)
(volatile_insn_p, volatile_refs_p, side_effects_p, may_trap_p_1,
inequality_comparisons_p, computed_jump_p_1): Ditto.
* rtl.c (copy_rtx, rtx_equal_p_cb, rtx_equal_p): Ditto.
* sched-deps.c (sched_analyze_2): Ditto.
* valtrack.c (cleanup_auto_inc_dec): Ditto.
* rtl.h: (CASE_CONST_SCALAR_INT, CASE_CONST_UNIQUE,
CASE_CONST_ANY): New macros.
From-SVN: r190627
|
|
* reload.c (find_valid_class_1): New static function.
(push_reload): Use it when reloading a SYMBOL_REG as the inner
of a subreg. Keep better track of needed classes for the
secondary memory case.
* config/i386/i386.h (LIMIT_RELOAD_CLASS): Limit INT_SSE_REGS to
GENERAL_REGS.
* reload1.c (replaced_subreg): New static function.
(gen_reload): Use it when deciding whether to use secondary
memory.
* gcc.c-torture/compile/20120727-1.c: New test.
From-SVN: r190252
|
|
macro.
2012-08-02 Kenneth Zadeck <zadeck@naturalbridge.com>
* cfgexpand.c (expand_debug_locations): Encapsulate test for
CONST_DOUBLE in macro.
* combine.c (try_combine, gen_lowpart_for_combine): Ditto.
* cprop.c (implicit_set_cond_p): Ditto.
* cselib.c (rtx_equal_for_cselib_1): Ditto.
* expmed.c (expand_mult): Ditto.
* expr.c (convert_modes): Ditto.
* ira-costs.c (record_reg_classes): Ditto.
* ira-lives.c (single_reg_class): Ditto.
* optabs.c (expand_copysign_absneg, expand_copysign): Ditto.
* print-rtl.c (print_rtx): Ditto.
* recog.c (simplify_while_replacing, const_double_operand)
(asm_operand_ok, constrain_operands): Ditto.
* reg-stack.c (subst_stack_regs_pat): Ditto.
* reload.c (find_reloads, find_equiv_reg): Ditto.
* rtlanal.c (replace_rtx): Remove test.
* rtlanal.c (constant_pool_constant_p, split_double): Encapsulate test for
CONST_DOUBLE in macro.
* simplify-rtx.c (mode_signbit_p, avoid_constant_pool_reference)
(simplify_unary_operation_1, simplify_const_unary_operation)
(simplify_binary_operation_1, simplify_const_binary_operation)
(simplify_relational_operation_1)
(simplify_const_relational_operations)
(implify_subreg): Ditto.
* varasm.c (output_constant_pool_2): Ditto.
* rtl.h (CONST_DOUBLE_AS_INT_P, CONST_DOUBLE_AS_FLOAT_P): New
macros.
* rtl.def (CONST_DOUBLE): Updated comments.
From-SVN: r190105
|
|
* output.h (merge_weak, assemble_alias,
initializer_constant_valid_p,
initializer_constant_valid_for_bitfield_p): Move protos from here...
* tree.h: ... to here.
* cgraphclones.c: Do not include output.h.
* gimplify.c: Likewise.
* reload.c: Likewise.
* recog.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-switch-conversion.c: Likewise.
* c-parser.c: Likewise.
* c-typeck.c: Likewise.
* Makefile.in: Fix dependencies.
c-family/
* c-common.c: Do not include output.h.
* c-pragma.c: Likewise.
cp/
* semantics.c: Do not include output.h.
* decl2.c: Likewise.
* friend.c: Likewise.
* typeck.c: Likewise.
* typeck2.c: Likewise.
* Make-lang.in: Fix dependencies.
ada/
* gcc-interface/utils2.c: Do not include output.h.
* gcc-interface/Make-lang.in: Fix dependencies.
From-SVN: r188178
|
|
gcc/
PR middle-end/53249
* dwarf2out.h (get_address_mode): Move declaration to...
* rtl.h: ...here.
* dwarf2out.c (get_address_mode): Move definition to...
* rtlanal.c: ...here.
* var-tracking.c (get_address_mode): Delete.
* combine.c (find_split_point): Use get_address_mode instead of
targetm.addr_space.address_mode.
* cselib.c (cselib_record_sets): Likewise.
* dse.c (canon_address, record_store): Likewise.
* emit-rtl.c (adjust_address_1, offset_address): Likewise.
* expr.c (move_by_pieces, emit_block_move_via_loop, store_by_pieces)
(store_by_pieces_1, expand_assignment, store_expr, store_constructor)
(expand_expr_real_1): Likewise.
* ifcvt.c (noce_try_cmove_arith): Likewise.
* optabs.c (maybe_legitimize_operand_same_code): Likewise.
* reload.c (find_reloads): Likewise.
* sched-deps.c (sched_analyze_1, sched_analyze_2): Likewise.
* sel-sched-dump.c (debug_mem_addr_value): Likewise.
From-SVN: r187320
|
|
gcc/
* rtl.h (plus_constant, plus_constant_mode): Merge into a single
plus_constant function.
* explow.c (plus_constant, plus_constant_mode): Likewise. Assert
that the mode is sensible.
(use_anchored_address, round_push, allocate_dynamic_stack_space)
(probe_stack_range, anti_adjust_stack_and_probe): Update calls to
plus_constant.
* alias.c (canon_rtx): Likewise.
(init_alias_analysis): Likewise.
* builtins.c (expand_builtin_return_addr)
(expand_builtin_setjmp_setup, expand_builtin_longjmp)
(expand_builtin_nonlocal_goto, expand_builtin_update_setjmp_buf)
(expand_builtin_apply_args_1, expand_builtin_apply, expand_movstr)
(expand_builtin_stpcpy): Likewise.
* calls.c (save_fixed_argument_area, restore_fixed_argument_area)
(compute_argument_addresses, internal_arg_pointer_based_exp)
(expand_call, emit_library_call_value_1): Likewise.
* cfgexpand.c (expand_one_stack_var_at, expand_debug_expr): Likewise.
* combine-stack-adj.c (try_apply_stack_adjustment): Likewise.
* combine.c (combine_simplify_rtx, force_to_mode): Likewise.
* cse.c (insert_const_anchor, find_reg_offset_for_const)
(use_related_value, fold_rtx): Likewise.
* cselib.c (cselib_subst_to_values): Likewise.
* dse.c (record_store, check_mem_read_rtx): Likewise.
* dwarf2out.c (rtl_for_decl_location, gen_variable_die): Likewise.
* emit-rtl.c (adjust_address_1): Likewise.
* except.c (sjlj_emit_function_enter)
(expand_builtin_extract_return_addr)
(expand_builtin_frob_return_addr): Likewise.
* expmed.c (expand_divmod): Likewise.
* expr.c (move_by_pieces, store_by_pieces, store_by_pieces_1)
(emit_move_resolve_push, push_block, emit_push_insn, store_expr)
(expand_expr_addr_expr_1, expand_expr_real_1): Likewise.
* function.c (assign_stack_local_1)
(instantiate_virtual_regs_in_rtx): Likewise.
* optabs.c (prepare_cmp_insn): Likewise.
* recog.c (offsettable_address_addr_space_p): Likewise.
* reload.c (find_reloads_address, form_sum)
(find_reloads_subreg_address): Likewise.
* reload1.c (init_reload, eliminate_regs_1)
(eliminate_regs_in_insn): Likewise.
* simplify-rtx.c (simplify_unary_operation_1)
(simplify_binary_operation_1, simplify_plus_minus): Likewise.
* var-tracking.c (compute_cfa_pointer, prepare_call_arguments)
(vt_add_function_parameter): Likewise.
* config/alpha/alpha.h (EH_RETURN_HANDLER_RTX): Likewise.
* config/alpha/vms.h (EH_RETURN_HANDLER_RTX): Likewise.
* config/alpha/alpha.c (alpha_legitimize_address_1)
(get_unaligned_address, alpha_expand_unaligned_load)
(alpha_expand_unaligned_store, alpha_expand_unaligned_load_words)
(alpha_expand_unaligned_store_words, alpha_expand_block_clear)
(alpha_expand_builtin_establish_vms_condition_handler)
(alpha_setup_incoming_varargs, emit_frame_store_1)
(alpha_expand_prologue, alpha_expand_epilogue)
(alpha_use_linkage): Likewise.
* config/alpha/alpha.md: Likewise.
* config/arm/arm.c (arm_trampoline_init, legitimize_pic_address)
(arm_load_pic_register, arm_pic_static_addr, arm_legitimize_address)
(thumb_legitimize_address, arm_gen_load_multiple_1)
(arm_gen_store_multiple_1, arm_gen_multiple_op, gen_ldm_seq)
(gen_stm_seq, gen_const_stm_seq, arm_block_move_unaligned_straight)
(arm_block_move_unaligned_loop, arm_gen_movmemqi, arm_reload_in_hi)
(arm_reload_out_hi, arm_reorg, vfp_emit_fstmd, emit_multi_reg_push)
(emit_sfm, thumb_set_frame_pointer, arm_expand_prologue)
(thumb1_emit_multi_reg_push, thumb1_expand_prologue)
(thumb_expand_movmemqi, arm_set_return_address)
(thumb_set_return_address): Likewise.
* config/arm/arm.md: Likewise.
* config/avr/avr.c (avr_incoming_return_addr_rtx)
(avr_prologue_setup_frame, expand_epilogue)
(avr_const_address_lo16): Likewise.
* config/bfin/bfin.h (EH_RETURN_HANDLER_RTX): Likewise.
* config/bfin/bfin.c (setup_incoming_varargs, bfin_load_pic_reg)
(bfin_expand_prologue, bfin_trampoline_init, bfin_expand_call)
(bfin_output_mi_thunk): Likewise.
* config/c6x/c6x.c (c6x_initialize_trampoline)
(c6x_output_mi_thunk): Likewise.
* config/cr16/cr16.h (EH_RETURN_HANDLER_RTX): Likewise.
* config/cr16/cr16.c (cr16_create_dwarf_for_multi_push): Likewise.
* config/cris/cris.c (cris_return_addr_rtx, cris_split_movdx)
(cris_expand_prologue, cris_expand_epilogue, cris_gen_movem_load)
(cris_emit_movem_store, cris_trampoline_init): Likewise.
* config/cris/cris.md: Likewise.
* config/darwin.c (machopic_indirect_data_reference)
(machopic_legitimize_pic_address): Likewise.
* config/epiphany/epiphany.c (epiphany_emit_save_restore)
(epiphany_expand_prologue, epiphany_expand_epilogue)
(epiphany_trampoline_init): Likewise.
* config/epiphany/epiphany.md: Likewise.
* config/fr30/fr30.c (fr30_move_double): Likewise.
* config/frv/frv.c (frv_dwarf_store, frv_expand_prologue)
(frv_expand_block_move, frv_expand_block_clear, frv_return_addr_rtx)
(frv_index_memory, unspec_got_name, frv_find_base_term)
(frv_output_dwarf_dtprel): Likewise.
* config/h8300/h8300.c (h8300_push_pop, h8300_return_addr_rtx)
(h8300_swap_into_er6, h8300_swap_out_of_er6): Likewise.
* config/i386/i386.h (RETURN_ADDR_RTX): Likewise.
* config/i386/i386.c (setup_incoming_varargs_64)
(setup_incoming_varargs_ms_64, choose_baseaddr)
(ix86_emit_save_reg_using_mov, ix86_adjust_stack_and_probe)
(ix86_emit_probe_stack_range, ix86_expand_prologue)
(ix86_emit_restore_reg_using_pop, ix86_emit_leave)
(ix86_expand_epilogue, legitimize_pic_address, ix86_legitimize_address)
(ix86_split_long_move, ix86_expand_movmem, ix86_expand_setmem)
(ix86_static_chain, ix86_trampoline_init, x86_this_parameter)
(x86_output_mi_thunk): Likewise.
* config/i386/i386.md: Likewise.
* config/ia64/ia64.c (ia64_expand_load_address)
(ia64_expand_tls_address, ia64_expand_move, ia64_split_tmode)
(do_spill, ia64_trampoline_init): Likewise.
* config/iq2000/iq2000.c (iq2000_va_start)
(iq2000_emit_frame_related_store, iq2000_expand_prologue)
(iq2000_expand_eh_return, iq2000_setup_incoming_varargs)
(iq2000_print_operand, iq2000_legitimize_address): Likewise.
* config/lm32/lm32.c (lm32_setup_incoming_varargs): Likewise.
* config/m32c/m32c.c (m32c_return_addr_rtx)
(m32c_expand_insv): Likewise.
* config/m32r/m32r.c (m32r_setup_incoming_varargs)
(m32r_legitimize_pic_address, m32r_print_operand)
(m32r_print_operand_address): Likewise.
* config/m68k/linux.h (FINALIZE_TRAMPOLINE): Likewise.
* config/m68k/m68k.h (RETURN_ADDR_RTX): Likewise.
(EH_RETURN_HANDLER_RTX): Likewise.
* config/m68k/m68k.c (m68k_emit_movem, m68k_expand_prologue)
(m68k_expand_epilogue, legitimize_pic_address)
(m68k_output_mi_thunk): Likewise.
* config/m68k/m68k.md: Likewise.
* config/mcore/mcore.c (mcore_expand_prolog): Likewise.
(mcore_expand_epilog): Likewise.
* config/mcore/mcore.md: Likewise.
* config/mep/mep.c (mep_allocate_initial_value)
(mep_expand_prologue, mep_expand_epilogue): Likewise.
* config/microblaze/microblaze.c (double_memory_operand)
(microblaze_block_move_loop): Likewise.
* config/mips/mips.c (mips_strip_unspec_address, mips_add_offset)
(mips_setup_incoming_varargs, mips_va_start, mips_block_move_loop)
(mips_print_operand, mips16e_save_restore_reg, mips_save_restore_reg)
(mips_expand_prologue, mips_epilogue_set_cfa)
(mips_expand_epilogue): Likewise.
* config/mips/mips.md: Likewise.
* config/mmix/mmix.c (mmix_dynamic_chain_address, mmix_return_addr_rtx)
(mmix_expand_prologue, mmix_expand_epilogue): Likewise.
* config/mn10300/mn10300.c (mn10300_gen_multiple_store)
(mn10300_builtin_saveregs, mn10300_trampoline_init): Likewise.
* config/moxie/moxie.h (INCOMING_RETURN_ADDR_RTX): Likewise.
(EH_RETURN_HANDLER_RTX): Likewise.
* config/moxie/moxie.c (moxie_static_chain): Likewise.
* config/pa/pa.c (legitimize_pic_address, hppa_legitimize_address)
(store_reg, set_reg_plus_d, pa_expand_prologue, load_reg)
(pa_return_addr_rtx, hppa_builtin_saveregs)
(pa_trampoline_init): Likewise.
* config/pa/pa.md: Likewise.
* config/pdp11/pdp11.c (pdp11_expand_epilogue): Likewise.
* config/picochip/picochip.c (picochip_static_chain): Likewise.
* config/rs6000/rs6000.h (RS6000_SAVE_TOC): Likewise.
* config/rs6000/rs6000.c (rs6000_legitimize_address)
(setup_incoming_varargs, print_operand, rs6000_return_addr)
(rs6000_emit_eh_reg_restore, rs6000_emit_probe_stack_range)
(rs6000_emit_epilogue)
(rs6000_machopic_legitimize_pic_address): Likewise.
* config/rx/rx.c (gen_rx_rtsd_vector, gen_rx_popm_vector): Likewise.
* config/s390/s390.h (INITIAL_FRAME_ADDRESS_RTX): Likewise.
(DYNAMIC_CHAIN_ADDRESS): Likewise.
* config/s390/s390.c (s390_decompose_address, legitimize_pic_address)
(s390_delegitimize_address, print_operand, annotate_constant_pool_refs)
(replace_constant_pool_ref, s390_return_addr_rtx, s390_back_chain_rtx)
(save_fpr, restore_fpr, save_gprs, restore_gprs, s390_emit_prologue)
(s390_emit_epilogue, s390_function_profiler): Likewise.
* config/s390/s390.md: Likewise.
* config/score/score.c (score_add_offset, score_prologue): Likewise.
* config/sh/sh.c (expand_block_move, push_regs, sh_builtin_saveregs)
(sh_output_mi_thunk): Likewise.
* config/sh/sh.md: Likewise.
* config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS, FRAME_ADDR_RTX)
(RETURN_ADDR_RTX, INCOMING_RETURN_ADDR_RTX): Likewise.
* config/sparc/sparc.c (sparc_legitimize_pic_address)
(sparc_emit_probe_stack_range, emit_save_or_restore_regs)
(emit_window_save, sparc_flat_expand_prologue, sparc_struct_value_rtx)
(emit_and_preserve): Likewise.
* config/sparc/sparc.md: Likewise.
* config/spu/spu.h (DYNAMIC_CHAIN_ADDRESS): Likewise.
* config/spu/spu.c (spu_expand_insv, spu_machine_dependent_reorg)
(spu_setup_incoming_varargs, ea_load_store_inline)
(spu_expand_load): Likewise.
* config/stormy16/stormy16.c (xstormy16_expand_prologue)
(combine_bnp): Likewise.
* config/tilegx/tilegx.h (DYNAMIC_CHAIN_ADDRESS): Likewise.
* config/tilegx/tilegx.c (tilegx_setup_incoming_varargs)
(tilegx_expand_unaligned_load, tilegx_trampoline_init): Likewise.
* config/tilepro/tilepro.h (DYNAMIC_CHAIN_ADDRESS): Likewise.
* config/tilepro/tilepro.c (tilepro_setup_incoming_varargs)
(tilepro_expand_unaligned_load, tilepro_trampoline_init): Likewise.
* config/v850/v850.c (expand_prologue, expand_epilogue): Likewise.
* config/v850/v850.md: Likewise.
* config/vax/elf.h (EH_RETURN_STACKADJ_RTX): Likewise.
(EH_RETURN_HANDLER_RTX): Likewise.
* config/vax/vax.h (DYNAMIC_CHAIN_ADDRESS, RETURN_ADDR_RTX): Likewise.
* config/vax/vax.c (vax_add_reg_cfa_offset, vax_expand_prologue)
(print_operand_address, vax_trampoline_init): Likewise.
* config/xtensa/xtensa.c (xtensa_expand_prologue, xtensa_return_addr)
(xtensa_function_value_regno_p): Likewise.
From-SVN: r187199
|
|
with swapped operands.
2012-04-26 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* reload.c (find_reloads): Change the loop nesting when trying an
alternative with swapped operands.
From-SVN: r186861
|
|
* lto-symtab.c (lto_cgraph_replace_node): Update.
* cgraphbuild.c (record_reference, record_type_list,
record_eh_tables, mark_address, mark_load, mark_store): Update.
* cgraph.c (cgraph_same_body_alias, dump_cgraph_node,
cgraph_create_virtual_clone, cgraph_for_node_thunks_and_aliases):
Update.
* cgraph.h (symtab_node_def, symtab_node, const_symtab_node): Remove.
(cgraph_alias_aliased_node, varpool_alias_aliased_node): Update.
* reload.c: Fix typo in comment.
* rtlanal.c: Likewise.
* tree-emultls.c (gen_emutls_addr): Update.
* ipa-reference.c (analyze_function): Update.
* cgraphunit.c (cgraph_analyze_function,
cgraph_process_same_body_aliases, assemble_thunks_and_aliases):
Update.
* ipa-ref.c (ipa_record_reference): Reorg to avoid reference types.
(ipa_remove_reference): Likewise.
(ipa_remove_all_refering): Rename to ...
(ipa_remove_all_referring): ... this one; update.
(ipa_dump_references): Update.
(ipa_dump_referring): Update.
(ipa_clone_references): Update.
(ipa_clone_refering): Rename to ...
(ipa_clone_referring): ... this one; update.
(ipa_ref_cannot_lead_to_return): Update.
(ipa_ref_has_aliases_p): Update.
* ipa-ref.h (symtab_node_def, symtab_node, const_symtab_node): New
forward typedefs.
(ipa_ref_type): Remove.
(ipa_ref_ptr_u): Remove.
(ipa_ref): Remove referencing, refered, refered_index, refering_type
and refered_type; add referring, referred and referred_index.
(ipa_ref_list): Rename refering to referring.
(ipa_record_reference, ipa_remove_all_referring, ipa_dump_referring,
ipa_clone_references, ipa_clone_referring): Update prototypes.
* lto-cgraph.c (referenced_from_other_partition_p): Update.
(lto_output_ref): Update.
(add_references): Update.
(input_varpool_node): Update.
(input_refs): Update.
* ipa-ref-inline.h (ipa_ref_node): Update.
(ipa_ref_varpool_node): Update.
(ipa_ref_referring_node); Update.
(ipa_ref_referring_varpool_node): Update.
(ipa_ref_referring_ref_list); Update.
(ipa_ref_referred_ref_list): Update.
(ipa_ref_list_first_referring): Update.
(ipa_empty_ref_list): Update.
(ipa_ref_list_refering_iterate): Rename to ...
(ipa_ref_list_referring_iterate): ... this one.
* cse.c: Update comment.
* ipa-utils.c (ipa_reverse_postorder): Update.
* tree-ssa-alias.c: Update.
* ipa-inline.c (reset_edge_caches): Update.
(update_caller_keys): Update.
* ipa-inline.h: Update comments.
* jump.c: Update comment.
* alias.c: Likewise.
* ipa.c (process_references): Update.
(cgraph_remove_unreachable_nodes): Likewise.
(ipa_discover_readonly_nonaddressable_var): Likewise.
(cgraph_address_taken_from_non_vtable_p): Likewise.
* trans-mem.c (ipa_tm_execute): Update.
* simplify-rtx.c: Fix comment.
* rtl.c: Fix comment.
* symtab.c (symtab_unregister_node): Update.
* varpool.c (dump_varpool_node): Update.
(varpool_analyze_pending_decls): Update.
(assemble_aliases): Update.
(varpool_for_node_and_aliases): Update.
From-SVN: r186564
|
|
2012-01-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
PR rtl-optimization/51856
* reload.c (find_reloads_subreg_address): Set the address_reloaded
flag to reloaded.
2012-01-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gcc.c-torture/compile/pr51856.c: New testcase.
From-SVN: r183341
|
|
* reload.c (find_reloads): Adjust LABEL_NUSES on REG_LABEL_OPERAND
insertion.
From-SVN: r182903
|
|
* doc/tm.texi.in (MODE_CODE_BASE_REG_CLASS): Add address space
argument.
(REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise.
* doc/tm.texi: Regenerate.
* config/cris/cris.h (MODE_CODE_BASE_REG_CLASS): Add address
space argument.
(REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise.
* config/bfin/bfin.h (MODE_CODE_BASE_REG_CLASS): Likewise.
(REGNO_MODE_CODE_OK_FOR_BASE_P): Likewise.
* config/avr/avr.h (MODE_CODE_BASE_REG_CLASS): Add address space
argument.
(REGNO_MODE_CODE_OK_FOR_BASE_P): Ditto.
* config/avr/avr-protos.h (avr_mode_code_base_reg_class): Ditto.
(avr_regno_mode_code_ok_for_base_p): Ditto.
* config/avr/avr.c (avr_mode_code_base_reg_class): Ditto.
(avr_regno_mode_code_ok_for_base_p): Ditto.
(avr_reg_ok_for_addr_p): Pass AS down to
avr_regno_mode_code_ok_for_base_p.
* addresses.h (base_reg_class): Add address space argument.
Pass to MODE_CODE_BASE_REG_CLASS.
(ok_for_base_p_1): Add address space argument. Pass to
REGNO_MODE_CODE_OK_FOR_BASE_P.
(regno_ok_for_base_p): Add address space argument. Pass to
ok_for_base_p_1.
* regrename.c (scan_rtx_address): Add address space argument.
Pass address space to regno_ok_for_base_p and base_reg_class.
Update recursive calls.
(scan_rtx): Pass address space to scan_rtx_address.
(build_def_use): Likewise.
* regcprop.c (replace_oldest_value_addr): Add address space
argument. Pass to regno_ok_for_base_p and base_reg_class.
Update recursive calls.
(replace_oldest_value_mem): Pass address space to
replace_oldest_value_addr.
(copyprop_hardreg_forward_1): Likewise.
* reload.c (find_reloads_address_1): Add address space argument.
Pass address space to base_reg_class and regno_ok_for_base_p.
Update recursive calls.
(find_reloads_address): Pass address space to base_reg_class,
regno_ok_for_base_p, and find_reloads_address_1.
(find_reloads): Pass address space to base_reg_class.
(find_reloads_subreg_address): Likewise.
* ira-costs.c (record_reg_classes): Update calls to base_reg_class.
(ok_for_base_p_nonstrict): Add address space argument. Pass to
ok_for_base_p_1.
(record_address_regs): Add address space argument. Pass to
base_reg_class and ok_for_base_p_nonstrict. Update recursive calls.
(record_operand_costs): Pass address space to record_address_regs.
(scan_one_insn): Likewise.
* caller-save.c (init_caller_save): Update call to base_reg_class.
* ira-conflicts.c (ira_build_conflicts): Likewise.
* reload1.c (maybe_fix_stack_asms): Likewise.
Co-Authored-By: Georg-Johann Lay <avr@gjlay.de>
From-SVN: r181175
|
|
PR rtl-optimization/46603
PR bootstrap/50879
* reload.c (push_reload): In the out case, restore previous behavior
for subregs that don't have word mode.
From-SVN: r180572
|
|
of OUTPUT parameter to bool and adjust.
* reload.c (reload_inner_reg_of_subreg): Change type of return value
and type of OUTPUT parameter to bool and adjust. Document MODE and
OUTPUT parameters. Use HARD_REGISTER_P. Reorder final condition
and improve associated comment.
(push_reload): Clarify and update comments about reloading of subregs.
Adjust calls to reload_inner_reg_of_subreg. Compute the class upfront
for the reloading of subregs in the out case as well.
From-SVN: r180526
|
|
PR rtl-optimization/46603
* reload.c (push_reload): In the out case, reload the subreg as well
as the reg if it has word mode.
From-SVN: r180457
|
|
From-SVN: r180444
|
|
consisting of just a CONST_INT.
2011-09-22 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* reload.c (find_reloads): Set operand_mode to Pmode for address
operands consisting of just a CONST_INT.
From-SVN: r179099
|
|
* target.def (class_max_nregs): New hook.
* doc/tm.texi.in (TARGET_CLASS_MAX_NREGS): Document.
* doc/tm.texi: Regenerate.
* targhooks.c (default_class_max_nregs): New function.
* targhooks.h (default_class_max_nregs): Declare.
* ira.h (target_ira): Change type x_ira_reg_class_max_nregs and
x_ira_reg_class_min_nregs arrays to unsigned char.
* ira.c (setup_reg_class_nregs): Use TARGET_CLASS_MAX_NREGS target
hook instead of CLASS_MAX_NREGS macro.
* reginfo.c (restore_register_info): Ditto.
* ira-conflicts.c (process_regs_for_copy): Use
ira_reg_class_max_nregs array instead of CLASS_MAX_NREGS macro.
Change type rclass and aclass vars to reg_class_t.
* ira-costs.c (record_reg_classes): Use ira_reg_class_max_nregs
array instead of CLASS_MAX_NREGS macro. Change type rclass var to
reg_class_t.
* reload.c (combine_reloads, find_reloads, find_reloads_address_1):
Use ira_reg_class_max_nregs array instead of CLASS_MAX_NREGS macro.
* config/i386/i386.h (CLASS_MAX_NREGS): Remove.
* config/i386/i386.c (ix86_class_max_nregs): New function.
(ix86_register_move_cost): Use TARGET_CLASS_MAX_NREGS target hook
instead of CLASS_MAX_NREGS macro.
(TARGET_CLASS_MAX_NREGS): Define.
* config/avr/avr.h (CLASS_MAX_NREGS): Remove.
* config/avr/avr-protos.h (class_max_nregs): Remove declaration.
* config/avr/avr.c (class_max_nregs): Remove function.
* config/alpha/alpha.h (CLASS_MAX_NREGS): Remove.
* config/spu/spu.h (CLASS_MAX_NREGS): Remove.
* config/mep/mep.h (CLASS_MAX_NREGS): Remove.
* config/m32r/m32r.h (CLASS_MAX_NREGS): Remove.
* config/microblaze/microblaze.h (CLASS_MAX_NREGS): Remove.
* config/xtensa/xtensa.h (CLASS_MAX_NREGS): Remove.
* config/stormy16/stormy16.h (CLASS_MAX_NREGS): Remove.
* config/lm32/lm32.h (CLASS_MAX_NREGS): Remove.
* config/moxie/moxie.h (CLASS_MAX_NREGS): Remove.
* config/iq2000/iq2000.h (CLASS_MAX_NREGS): Remove.
* config/mn10300/mn10300.h (CLASS_MAX_NREGS): Remove.
* config/score/score.h (CLASS_MAX_NREGS): Remove.
* config/vax/vax.h (CLASS_MAX_NREGS): Remove.
* config/h8300/h8300.h (CLASS_MAX_NREGS): Remove.
* config/v850/v850.h (CLASS_MAX_NREGS): Remove.
From-SVN: r176490
|
|
gcc/
* doc/rtl.texi (MEM_OFFSET_KNOWN_P): Document.
(MEM_OFFSET): Change from returning an rtx to returning a
HOST_WIDE_INT.
* rtl.h (MEM_OFFSET_KNOWN_P): New macro.
(MEM_OFFSET): Return a HOST_WIDE_INT rather than an rtx.
* emit-rtl.h (set_mem_offset): Take a HOST_WIDE_INT rather than an rtx.
(clear_mem_offset): Declare.
* alias.c (ao_ref_from_mem): Adjust uses of MEM_OFFSET, using
MEM_OFFSET_KNOWN_P to test whether the offset is known, and
MEM_OFFSET to get a HOST_WIDE_INT offset.
(nonoverlapping_memrefs_p): Likewise. Adjust calls to...
(adjust_offset_for_component_ref): Take a bool "known_p"
parameter and a HOST_WIDE_INT "offset" parameter.
* builtins.c (get_memory_rtx): As for ao_ref_from_mem.
Adjust calls to set_mem_offset, passing a HOST_WIDE_INT rather
than an rtx. Use clear_mem_offset to clear the offset.
* cfgcleanup.c (merge_memattrs): Likewise.
* dwarf2out.c (tls_mem_loc_descriptor): Likewise.
* function.c (assign_parm_find_stack_rtl): Likewise.
(assign_parm_setup_stack): Likewise.
* print-rtl.c (print_rtx): Likewise.
* reload.c (find_reloads_subreg_address): Likewise.
* simplify-rtx.c (delegitimize_mem_from_attrs): Likewise.
* var-tracking.c (INT_MEM_OFFSET): Likewise.
* emit-rtl.c (set_reg_attrs_from_value): Likewise.
(get_mem_align_offset): Likewise.
(set_mem_offset): Take a HOST_WIDE_INT rather than an rtx.
(clear_mem_offset): New function.
* config/mips/mips.c (r10k_safe_mem_expr_p): Take a HOST_WIDE_INT
offset rather than an rtx. Assume both the expressio and offset
are available.
(r10k_needs_protection_p_1): Update accordingly, checking the
expression and offset availability here instead.
From-SVN: r176477
|
|
gcc/
* doc/rtl.texi (MEM_SIZE_KNOWN_P): Document.
(MEM_SIZE): Change from returning an rtx to returning a HOST_WIDE_INT.
* rtl.h (MEM_SIZE_KNOWN_P): New macro.
(MEM_SIZE): Return a HOST_WIDE_INT rather than an rtx.
* emit-rtl.h (set_mem_size): Take a HOST_WIDE_INT rather than an rtx.
(clear_mem_size): Declare.
* emit-rtl.c (set_mem_size): Take a HOST_WIDE_INT rather than an rtx.
(clear_mem_size): New function.
* alias.c (ao_ref_from_mem): Adjust uses of MEM_SIZE, using
MEM_SIZE_KNOWN_P to test whether the size is known, and MEM_SIZE
to get a HOST_WIDE_INT size. Adjust calls to set_mem_size,
passing a HOST_WIDE_INT rather than an rtx. Use clear_mem_size
to clear the size.
(nonoverlapping_memrefs_p): Likewise.
* builtins.c (get_memory_rtx, expand_builtin_memcmp): Likewise.
(expand_builtin_init_trampoline): Likewise.
* calls.c (compute_argument_addresses): Likewise.
* cfgcleanup.c (merge_memattrs): Likewise.
* dce.c (find_call_stack_args): Likewise.
* dse.c (record_store, scan_insn): Likewise.
* dwarf2out.c (dw_sra_loc_expr): Likewise.
* expr.c (emit_block_move_hints): Likewise.
* function.c (assign_parm_find_stack_rtl): Likewise.
* print-rtl.c (print_rtx): Likewise.
* reload.c (find_reloads_subreg_address): Likewise.
* rtlanal.c (may_trap_p_1): Likewise.
* var-tracking.c (track_expr_p): Likewise.
* varasm.c (assemble_trampoline_template): Likewise.
* config/arm/arm.c (arm_print_operand): Likewise.
* config/h8300/h8300.c (h8sx_emit_movmd): Likewise.
* config/i386/i386.c (expand_movmem_via_rep_mov): Likewise.
(expand_setmem_via_rep_stos, expand_constant_movmem_prologue)
(expand_constant_setmem_prologue): Likewise.
* config/mips/mips.c (mips_get_unaligned_mem): Likewise.
* config/rs6000/rs6000.c (expand_block_move): Likewise.
(adjacent_mem_locations): Likewise.
* config/s390/s390.c (s390_expand_setmem): Likewise.
(s390_expand_insv): Likewise.
* config/s390/s390.md (*extzv<mode>, *extv<mode>): Likewise.
(*extendqi<mode>2_short_displ): Likewise.
* config/sh/sh.c (expand_block_move): Likewise.
* config/sh/sh.md (extv, extzv): Likewise.
From-SVN: r176476
|
|
line.
* cse.c (insert_with_costs): Put semi-colon after empty loop body
on the next line.
* emit-rtl.c (push_to_sequence): Likewise.
* haifa-sched.c (max_issue): Likewise.
* matrix-reorg.c (add_allocation_site): Likewise.
* postreload-gcse.c (eliminate_partially_redundant_load): Likewise.
* reload.c (alternative_allows_const_pool_ref): Likewise.
* sched-rgn.c (rgn_add_block): Likewise.
(rgn_fix_recovery_cfg): Likewise.
* tree.c (attribute_list_contained): Likewise.
c-family/
* c-ada-spec.c (dump_nested_types): Put semi-colon after empty loop
body on the next line.
From-SVN: r176216
|
|
* defaults.h (REG_WORDS_BIG_ENDIAN): Provide a default.
* doc/tm.texi.in (WORDS_BIG_ENDIAN): Mention REG_WORDS_BIG_ENDIAN.
(REG_WORDS_BIG_ENDIAN): Document.
* doc/tm.texi: Regenerate.
* reload.c (operands_match_p): Take it into account.
(reload_adjust_reg_for_mode): Likewise.
* rtlanal.c (subreg_get_info): Likewise.
From-SVN: r176048
|
|
* emit-rtl.c (paradoxical_subreg_p): New function.
* rtl.h (paradoxical_subreg_p): Declare.
* combine.c (set_nonzero_bits_and_sign_copies, get_last_value,
apply_distributive_law, simplify_comparison, simplify_set): Use it.
* cse.c (record_jump_cond, cse_insn): Likewise.
* expr.c (force_operand): Likewise.
* rtlanal.c (num_sign_bit_copies1): Likewise.
* reload1.c (eliminate_regs_1, strip_paradoxical_subreg): Likewise.
* reload.c (push_secondary_reload, find_reloads_toplev): Likewise.
(push_reload): Use precision to check for paradoxical subregs.
* expmed.c (extract_bit_field_1): Likewise.
From-SVN: r175944
|
|
(plus:X (subreg:X (reg:Y) 0) (const_int))))
PR rtl-optimization/49114
* reload.c (push_reload): Define in_subreg_loc and out_subreg_loc
only if LIMIT_RELOAD_CLASS to avoid -Werror build breaks.
From-SVN: r175652
|
|
(plus:X (subreg:X (reg:Y) 0) (const_int))))
PR rtl-optimization/49114
* reload.c (struct replacement): Remove SUBREG_LOC member.
(push_reload): Do not set it.
(push_replacement): Likewise.
(subst_reload): Remove dead code.
(copy_replacements): Remove assertion.
(copy_replacements_1): Do not handle SUBREG_LOC.
(move_replacements): Likewise.
(find_replacement): Remove dead code. Use reload_adjust_reg_for_mode.
Detect subregs via recursive descent instead of via SUBREG_LOC.
From-SVN: r175631
|
|
may be clobbered (including the return-address))
PR rtl-optimization/48542
* reload.c (find_equiv_reg): Stop looking when finding a
setjmp-type call.
* reload1.c (reload_as_needed): Invalidate all reload
registers when crossing a setjmp-type call.
From-SVN: r175132
|
|
reg in SImode)
gcc/
PR rtl-optimization/48830
PR rtl-optimization/48808
PR rtl-optimization/48792
* reload.c (push_reload): Check contains_reg_of_mode.
* reload1.c (strip_paradoxical_subreg): New function.
(gen_reload_chain_without_interm_reg_p): Use it to handle
paradoxical subregs.
(emit_output_reload_insns, gen_reload): Likewise.
gcc/testsuite/
2011-06-01 Eric Botcazou <ebotcazou@adacore.com>
Hans-Peter Nilsson <hp@axis.com>
PR rtl-optimization/48830
* gcc.target/sparc/ultrasp12.c: New test.
From-SVN: r174540
|
|
gcc/
* target.def (legitimate_constant_p): New hook.
* doc/tm.texi.in (LEGITIMATE_CONSTANT_P): Replace with...
(TARGET_LEGITIMATE_CONSTANT_P): ...this.
* doc/tm.texi: Regenerate.
* hooks.h (hook_bool_mode_rtx_true): Declare.
* hooks.c (hook_bool_mode_rtx_true): Define.
* system.h (LEGITIMATE_CONSTANT_P): Poison.
* calls.c (precompute_register_parameters): Replace uses of
LEGITIMATE_CONSTANT_P with targetm.legitimate_constant_p.
(emit_library_call_value_1): Likewise.
* expr.c (move_block_to_reg, can_store_by_pieces, emit_move_insn)
(compress_float_constant, emit_push_insn, expand_expr_real_1): Likewise.
* ira-costs.c (scan_one_insn): Likewise.
* recog.c (general_operand, immediate_operand): Likewise.
* reload.c (find_reloads_toplev, find_reloads_address_part): Likewise.
* reload1.c (init_eliminable_invariants): Likewise.
* config/alpha/alpha-protos.h (alpha_legitimate_constant_p): Add a
mode argument.
* config/alpha/alpha.h (LEGITIMATE_CONSTANT_P): Delete.
* config/alpha/alpha.c (alpha_legitimate_constant_p): Add a mode
argument.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/alpha/predicates.md (input_operand): Update call to
alpha_legitimate_constant_p.
* config/arm/arm-protos.h (arm_cannot_force_const_mem): Delete.
* config/arm/arm.h (ARM_LEGITIMATE_CONSTANT_P): Likewise.
(THUMB_LEGITIMATE_CONSTANT_P, LEGITIMATE_CONSTANT_P): Likewise.
* config/arm/arm.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(arm_legitimate_constant_p_1, thumb_legitimate_constant_p)
(arm_legitimate_constant_p): New functions.
(arm_cannot_force_const_mem): Make static.
* config/avr/avr.h (LEGITIMATE_CONSTANT_P): Delete.
* config/bfin/bfin-protos.h (bfin_legitimate_constant_p): Delete.
* config/bfin/bfin.h (LEGITIMATE_CONSTANT_P): Delete.
* config/bfin/bfin.c (expand_move): Use targetm.legitimate_constant_p
instead of bfin_legitimate_constant_p.
(bfin_legitimate_constant_p): Make static. Add a mode argument.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/cris/cris.h (LEGITIMATE_CONSTANT_P): Delete.
* config/fr30/fr30.h (LEGITIMATE_CONSTANT_P): Delete.
* config/frv/frv-protos.h (frv_legitimate_constant_p): Delete.
* config/frv/frv.h (LEGITIMATE_CONSTANT_P): Delete.
* config/frv/frv.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(frv_legitimate_constant_p): Make static. Add a mode argument.
* config/h8300/h8300-protos.h (h8300_legitimate_constant_p): Delete.
* config/h8300/h8300.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/h8300/h8300.c (h8300_legitimate_constant_p): Likewise.
* config/i386/i386-protos.h (legitimate_constant_p): Delete.
* config/i386/i386.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/i386/i386.c (legitimate_constant_p): Rename to...
(ix86_legitimate_constant_p): ...this. Make static. Add a mode
argument.
(ix86_cannot_force_const_mem): Update accordingly.
(ix86_legitimate_address_p): Likewise.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/i386/i386.md: Update commentary.
* config/ia64/ia64-protos.h (ia64_legitimate_constant_p): Delete.
* config/ia64/ia64.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/ia64/ia64.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(ia64_legitimate_constant_p): Make static. Add a mode argument.
* config/iq2000/iq2000.h (LEGITIMATE_CONSTANT_P): Delete.
* config/lm32/lm32-protos.h (lm32_legitimate_constant_p): Delete.
* config/lm32/lm32.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/lm32/lm32.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(lm32_legitimate_constant_p): Make static. Add a mode argument.
* config/m32c/m32c-protos.h (m32c_legitimate_constant_p): Delete.
* config/m32c/m32c.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/m32c/m32c.c (m32c_legitimate_constant_p): Likewise.
* config/m32r/m32r.h (LEGITIMATE_CONSTANT_P): Delete.
* config/m32r/m32r.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(m32r_legitimate_constant_p): New function.
* config/m68k/m68k-protos.h (m68k_legitimate_constant_p): Declare.
* config/m68k/m68k.h (CONSTANT_ADDRESS_P): Call it instead of
LEGITIMATE_CONSTANT_P.
(LEGITIMATE_CONSTANT_P): Delete.
* config/m68k/m68k.c (m68k_expand_prologue): Call
m68k_legitimate_constant_p instead of LEGITIMATE_CONSTANT_P.
(m68k_legitimate_constant_p): New function.
* config/m68k/m68k.md: Update comments.
* config/mcore/mcore.h (LEGITIMATE_CONSTANT_P): Delete.
* config/mcore/mcore.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(mcore_legitimate_constant_p): New function.
* config/mep/mep-protos.h (mep_legitimate_constant_p): Delete.
* config/mep/mep.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/mep/mep.c (mep_legitimate_constant_p): Make static.
Add a mode argument.
(mep_legitimate_address): Update accordingly.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/microblaze/microblaze-protos.h (microblaze_const_double_ok):
Delete.
* config/microblaze/microblaze.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/microblaze/microblaze.c (microblaze_const_double_ok): Make
static. Check OP's mode for VOIDmode.
(microblaze_legitimate_constant_p): New function.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/mips/mips.h (LEGITIMATE_CONSTANT_P): Delete.
* config/mips/mips.c (mips_legitimate_constant_p): New function.
(mips_cannot_force_const_mem): Use it instead of LEGITIMATE_CONSTANT_P.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/mips/predicates.md: Update comments.
* config/mmix/mmix-protos.h (mmix_legitimate_constant_p): Delete.
* config/mmix/mmix.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/mmix/mmix.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(mmix_legitimate_constant_p): Make static, return a bool, and take
a mode argument.
(mmix_print_operand_address): Update accordingly.
* config/mn10300/mn10300-protos.h (mn10300_legitimate_constant_p):
Delete.
* config/mn10300/mn10300.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/mn10300/mn10300.c (mn10300_legitimate_constant_p):
Make static. Add a mode argument.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/moxie/moxie.h (LEGITIMATE_CONSTANT_P): Delete.
* config/pa/pa.h (LEGITIMATE_CONSTANT_P): Delete.
* config/pa/pa.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(pa_legitimate_constant_p): New function.
* config/picochip/picochip.h (LEGITIMATE_CONSTANT_P): Delete.
* config/pdp11/pdp11.h (LEGITIMATE_CONSTANT_P): Delete.
* config/pdp11/pdp11.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(pdp11_legitimate_constant_p): New function.
* config/rs6000/rs6000.h (LEGITIMATE_CONSTANT_P): Delete.
* config/rs6000/rs6000.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(rs6000_legitimate_constant_p): New function.
* config/rx/rx-protos.h (rx_is_legitimate_constant): Replace with...
(rx_legitimate_constant_p): ...this.
* config/rx/rx.h (LEGITIMATE_CONSTANT_P): Delete.
* config/rx/rx.c (rx_is_legitimate_constant): Replace with...
(rx_legitimate_constant_p): ...this.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/rx/rx.md (mov<register_modes:mode>): Update accordingly.
* config/s390/s390-protos.h (legitimate_constant_p): Delete.
* config/s390/s390.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/s390/s390.c (legitimate_constant_p): Rename to...
(s390_legitimate_constant_p): ...this. Make static, return a bool,
and add a mode argument.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/score/score.h (LEGITIMATE_CONSTANT_P): Delete.
* config/sh/sh.h (LEGITIMATE_CONSTANT_P): Delete.
* config/sh/sh.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(sh_legitimate_constant_p): New function.
* config/sparc/sparc-protos.h (legitimate_constant_p): Delete.
* config/sparc/sparc.h (LEGITIMATE_CONSTANT_P): Delete.
* config/sparc/sparc.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(legitimate_constant_p): Rename to...
(sparc_legitimate_constant_p): ...this. Make static. Add a mode
argument.
(constant_address_p): Update accordingly.
* config/spu/spu-protos.h (spu_legitimate_constant_p): Add a mode
argument and return a bool.
* config/spu/spu.h (LEGITIMATE_CONSTANT_P): Delete.
* config/spu/spu.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(spu_legitimate_constant_p): Add a mode argument and return a bool.
(spu_rtx_costs): Update accordingly.
* config/spu/predicates.md (vec_imm_operand): Likewise.
* config/stormy16/stormy16.h (LEGITIMATE_CONSTANT_P): Delete.
* config/v850/v850.h (LEGITIMATE_CONSTANT_P): Delete.
* config/v850/v850.c (v850_legitimate_constant_p): New function.
(TARGET_LEGITIMATE_CONSTANT_P): Define.
* config/vax/vax-protos.h (legitimate_constant_p): Delete.
* config/vax/vax.h (LEGITIMATE_CONSTANT_P): Likewise.
* config/vax/vax.c (legitimate_constant_p): Likewise.
* config/xtensa/xtensa.h (LEGITIMATE_CONSTANT_P): Delete.
* config/xtensa/xtensa.c (TARGET_LEGITIMATE_CONSTANT_P): Define.
(xtensa_legitimate_constant_p): New function.
From-SVN: r172814
|
|
gcc/
* target.def (cannot_force_const_mem): Add a mode argument.
* doc/tm.texi.in (TARGET_CANNOT_FORCE_CONST_MEM): Update accordingly.
* doc/tm.texi: Regenerate.
* hooks.h (hook_bool_mode_rtx_false): Declare.
* hooks.c (hook_bool_mode_const_rtx_false): Fix commentary.
(hook_bool_mode_const_rtx_true): Likewise.
(hook_bool_mode_rtx_false): New function.
* reload.c (CONST_POOL_OK_P): Take a mode argument and require it
to be non-VOID. Update call to cannot_force_const_mem.
(find_reloads): Update accordingly.
* varasm.c (force_const_mem): Update call to cannot_force_const_mem.
* config/alpha/alpha.c (alpha_cannot_force_const_mem): Add a mode
argument.
* config/arm/arm-protos.h (arm_cannot_force_const_mem): Likewise.
* config/arm/arm.h (LEGITIMATE_CONSTANT_P): Update call.
* config/arm/arm.c (arm_cannot_force_const_mem): Add a mode argument.
* config/bfin/bfin.c (bfin_cannot_force_const_mem): Likewise.
* config/frv/frv.c (frv_cannot_force_const_mem): Likewise.
* config/i386/i386.c (ix86_cannot_force_const_mem): Likewise.
* config/ia64/ia64.c (ia64_cannot_force_const_mem): Likewise.
* config/m68k/m68k.c (TARGET_CANNOT_FORCE_CONST_MEM): Redefine to...
(m68k_cannot_force_const_mem): ...this new function.
* config/mips/mips.c (mips_cannot_force_const_mem): Add a mode
argument.
(mips_const_insns, mips_legitimize_const_move): Update calls.
(mips_secondary_reload_class): Likewise.
* config/pa/pa.c (TARGET_CANNOT_FORCE_CONST_MEM): Redefine to...
(pa_cannot_force_const_mem): ...this new function.
* config/rs6000/rs6000.c (TARGET_CANNOT_FORCE_CONST_MEM): Reefine
to...
(rs6000_cannot_force_const_mem): ...this new function.
* config/s390/s390.c (s390_cannot_force_const_mem): Add a mode
argument.
* config/sparc/sparc.c (sparc_cannot_force_const_mem): Likewise.
* config/xtensa/xtensa.c (TARGET_CANNOT_FORCE_CONST_MEM): Redefine
to...
(xtensa_cannot_force_const_mem): ...this new function.
From-SVN: r172813
|
|
accessor macro.
* reload.h (reg_equiv_constant): Move into new structure reg_equivs,
define accessor macro.
(reg_equiv_invariant, reg_equiv_memory_loc): Likewise.
(reg_equiv_address, reg_equiv_mem, reg_equiv_alt_mem_list): Likewise.
(reg_equiv_init): Likewise.
(reg_equivs_size): New variable.
(reg_equiv_init_size): Remove.
(allocate_initial_values): Move prototype to here from....
* integrate.h (allocate_initial_values): Remove prototype.
* integrate.c: Include reload.h.
(allocate_initial_values): Corresponding changes.
* ira.c (find_reg_equiv_invariant_cost): Corresponding changes.
(fix_reg_equiv_init, no_equiv): Corresponding changes.
(update_equiv_regs): Corresponding changes.
(ira): Corresponding changes.
* reload.c (push_reg_equiv_alt_mem): Corresponding changes.
(push_secondary_reload): Corresponding changes.
(push_reload, find_reloads, find_reloads_toplev): Corresponding changes.
(make_memloc, find_reloads_address): Corresponding changes.
(subst_reg_equivs, subst_indexed_address): Corresponding changes.
(find_reloads_address_1): Corresponding changes.
(find_reloads_subreg_address, subst_reloads): Corresponding changes.
(refers_to_regno_for_reload_p): Corresponding changes.
(reg_overlap_mentioned_for_reload_p): Corresponding changes.
(refers_to_mem_for_reload_p, find_equiv_reg): Corresponding changes.
* reload1.c: Include ggc.h.
(grow_reg_equivs): New function.
(replace_pseudos_in, reload): Corresponding changes.
(calculate_needs_all_insns, alter_regs): Corresponding changes.
(eliminate_regs_1, elimination_effects): Corresponding changes.
(emit_input_reload_insns, emit_output_reload_insns): Likewise.
(delete_output_reload): Likewise.
* caller-save.c (mark_referenced_regs): Corresponding changes.
* alpha/alpha.c (resolve_reload_operand): Corresponding changes.
* frv/predicates.md (frv_load_operand): Corresponding changes.
* microblaze/microblaze.c (double_memory_operand): Corresponding
changes.
* avr/avr.h (LEGITIMIZE_RELOAD_ADDRESS): Corresponding changes.
* xtensa/xtensa.c (fixup_subreg_mem): Corresponding changes.
* mn10300/mn10300.c (mn10300_secondary_reload): Corresponding
changes.
* m68k/m68k.c (emit_move_sequence): Corresponding changes.
* arm/arm.c (arm_reload_in_hi, arm_reload_out_hi): Corresponding
changes.
* pa/pa.c (emit_move_sequence): Corresponding changes.
* vax/vax.c (nonindexed_address_p): Corresponding changes.
From-SVN: r171731
|
|
return true there if...
2011-03-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* reload.c (find_reloads_subreg_address): Add address_reloaded
parameter and return true there if the full address has been
reloaded.
(find_reloads_toplev): Pass address_reloaded flag.
(find_reloads_address_1): Don't use address_reloaded parameter.
From-SVN: r171413
|
|
gcc/
2011-03-21 Richard Sandiford <richard.sandiford@linaro.org>
* expr.h (prepare_operand): Move to...
* optabs.h (prepare_operand): ...here and change the insn code
parameter from "int" to "enum insn_code".
(insn_operand_matches): Declare.
* expr.c (init_expr_target): Use insn_operand_matches.
(compress_float_constant): Likewise.
* function.c (safe_insn_predicate, assign_parm_setup_reg): Likewise.
* optabs.c (can_compare_p, prepare_cmp_insn): Likewise.
(emit_cmp_and_jump_insn_1, gen_add2_insn, gen_add3_insn): Likewise.
(have_add2_insn, gen_sub2_insn, gen_sub3_insn, have_sub2_insn): Likewise.
(gen_cond_trap): Likewise.
(prepare_operand): Likewise. Change icode to an insn_code.
(insn_operand_matches): New function.
* reload.c (find_reloads_address_1): Use insn_operand_matches.
* reload1.c (gen_reload): Likewise.
* targhooks.c (default_secondary_reload): Likewise.
From-SVN: r171270
|
|
PR middle-end/47543
* reload.c (find_reloads_address): Handle reg+d address where both
components are invalid by reloading the entire address.
From-SVN: r169533
|
|
* hwint.c: New. Extracted from toplev.c.
* hwint.h (clz_hwi, ctz_hwi, ffs_hwi, exact_log2, floor_log2):
Move from toplev.h.
* toplev.c (clz_hwi, ctz_hwi, ffs_hwi, exact_log2, floor_log2):
Move to hwint.c.
* toplev.h (clz_hwi, ctz_hwi, ffs_hwi, exact_log2, floor_log2):
Move to hwint.h.
* builtins.c, combine.c, config/i386/winnt.c, double-int.c,
explow.c, expmed.c, fold-const.c, ggc-page.c, ggc-zone.c, ifcvt.c,
ipa-struct-reorg.c, ira-color.c, matrix-reorg.c, omp-low.c,
real.c, recog.c, reload.c, rtlanal.c, simplify-rtx.c,
stor-layout.c, tree-dfa.c, tree-ssa-alias.c,
tree-ssa-loop-niter.c, tree-vect-data-refs.c,
tree-vect-loop-manip.c, tree-vect-loop.c, tree-vect-stmts.c,
tree-vrp.c: Don't include toplev.h.
* genattrtab.c, genconditions.c, genemit.c, genextract.c,
genoutput.c, genpeep.c, genpreds.c, genrecog.c: Don't include
toplev.h in generated output.
* Makefile.in (OBJS-common): Add hwint.o.
Dependencies for above files changed to remove toplev.h.
(hwint.o): New.
(insn-attrtab.o, insn-emit.o, insn-extract.o, insn-output.o,
insn-peep.o, insn-preds.o, insn-recog.o): Don't depend on
toplev.h.
* config/i386/t-cygming (winnt.o): Don't depend on toplev.h.
* config/i386/t-interix (winnt.o): Don't depend on toplev.h.
fortran:
* trans-common.c: Don't include toplev.h.
java:
* boehm.c: Don't include toplev.h.
* Make-lang.in (java/boehm.o): Don't depend on toplev.h.
lto:
* lto-object.c: Don't include toplev.h.
* Make-lang.in (lto/lto-object.o): Don't depend on toplev.h.
From-SVN: r167301
|
|
* target.def (preferred_output_reload_class): New hook.
* doc/tm.texi.in (TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Document.
* doc/tm.texi: Regenerate.
* targhooks.c (default_preferred_output_reload_class): New function.
* targhooks.h (default_preferred_output_reload_class): Declare.
* reload.c (find_dummy_reload): Change rclass argument type from
enum reg_class to reg_class_t. Change this_alternative array type
from enum reg_class to reg_class_t.
Use TARGET_PREFERRED_OUTPUT_RELOAD_CLASS target hook.
(push_reload): Change preferred_class variable type to reg_class_t.
Use TARGET_PREFERRED_OUTPUT_RELOAD_CLASS target hook.
* recog.c (reg_fits_class_p): Change result type to bool. Change cl
argument type from enum reg_class to reg_class_t. Use
HARD_REGISTER_NUM_P predicate.
* recog.h (reg_fits_class_p): Update prototype.
* config/i386/i386.h (PREFERRED_OUTPUT_RELOAD_CLASS): Remove.
* config/i386/i386-protos.h (ix86_preferred_output_reload_class): Remove.
* config/i386/i386.c (ix86_preferred_output_reload_class): Make
static. Change regclass argument and result types from enum reg_class
to reg_class_t.
(TARGET_PREFERRED_OUTPUT_RELOAD_CLASS): Define.
From-SVN: r165588
|
|
* target.def (preferred_reload_class): New hook.
* doc/tm.texi.in (TARGET_PREFERRED_RELOAD_CLASS): Document.
* doc/tm.texi: Regenerate.
* targhooks.c (default_preferred_reload_class): New function.
* targhooks.h (default_preferred_reload_class): Declare.
* reload.c (find_dummy_reload): Change preferred_class variable type
from enum reg_class to reg_class_t. Use TARGET_PREFERRED_RELOAD_CLASS
target hook.
(find_reloads): Change goal_alternative array type from int to
reg_class_t. Use TARGET_PREFERRED_RELOAD_CLASS target hook.
(push_reload, find_reloads_address_part): Use
TARGET_PREFERRED_RELOAD_CLASS target hook.
* reload1.c (emit_input_reload_insns): Ditto.
* ira-costs.c (copy_cost): Use TARGET_PREFERRED_RELOAD_CLASS target
hook. Change rclass argument and secondary_class variable types from
'enum reg_class' to reg_class_t.
* config/i386/i386.h (PREFERRED_RELOAD_CLASS): Remove.
* config/i386/i386-protos (ix86_preferred_reload_class): Remove.
* config/i386/i386.c (ix86_preferred_reload_class): Make static.
Change regclass argument and result types from enum reg_class to
reg_class_t.
(TARGET_PREFERRED_RELOAD_CLASS): Define.
From-SVN: r165321
|
|
variables.
gcc:
* optc-gen.awk: Generate global_options initializer instead of
individual variables. Add x_ prefix to names of structure
members.
* opth-gen.awk: Generate gcc_options structure. Add x_ prefix to
names of structure members.
* doc/tm.texi.in (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Document.
* doc/tm.texi: Regenerate.
* alias.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* builtins.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER.
* c-parser.c (disable_extension_diagnostics,
restore_extension_diagnostics): Update names of cpp_options
members.
* combine.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* common.opt (fcompare-debug-second): Don't use Var.
* config/alpha/alpha.h (target_flags): Remove.
* config/arm/arm.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define.
* config/bfin/bfin.h (target_flags): Remove.
* config/cris/cris.h (target_flags): Remove.
* config/i386/i386-c.c (ix86_pragma_target_parse): Update names of
cl_target_option members.
* config/i386/i386.c (ix86_force_align_arg_pointer): Remove.
(ix86_function_specific_print, ix86_valid_target_attribute_tree,
ix86_can_inline_p): Update names of cl_target_option members.
* config/i386/i386.h (ix86_isa_flags): Remove.
* config/lm32/lm32.h (target_flags): Remove.
* config/mcore/mcore.h (mcore_stack_increment): Remove.
* config/mcore/mcore.md (addsi3): Remove extern declaration of
flag_omit_frame_pointer.
* config/mep/mep.h (target_flags): Remove.
* config/mips/mips.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define.
* config/mmix/mmix.h (target_flags): Remove.
* config/rs6000/rs6000.h (rs6000_xilinx_fpu, flag_pic,
flag_expensive_optimizations): Remove.
* config/s390/s390.h (flag_pic): Remove.
* config/score/score-conv.h (target_flags): Remove.
* config/sh/sh.h (sh_fixed_range_str): Remove.
* config/spu/spu.h (target_flags, spu_fixed_range_string): Remove.
* dbxout.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER
* df-scan.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* diagnostic.c (diagnostic_initialize): Update names of
diagnostic_context members.
* diagnostic.h (diagnostic_context): Rename inhibit_warnings and
warn_system_headers.
(diagnostic_report_warnings_p): Update for new names.
* dwarf2out.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER
* emit-rtl.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER and
HARD_FRAME_POINTER_IS_ARG_POINTER.
* flags.h (flag_compare_debug): Declare.
* ira.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* opts.c (flag_compare_debug): Define.
(common_handle_option): Update names of diagnostic_context
members. Handle -fcompare-debug-second.
(fast_math_flags_struct_set_p): Update names of cl_optimization
members.
* reginfo.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* regrename.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* reload.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* reload1.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* resource.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER.
* rtl.h (HARD_FRAME_POINTER_IS_FRAME_POINTER,
HARD_FRAME_POINTER_IS_ARG_POINTER): Define and use.
* sel-sched.c: Use HARD_FRAME_POINTER_IS_FRAME_POINTER
* stmt.c: Use HARD_FRAME_POINTER_IS_ARG_POINTER.
gcc/c-family:
* c-common.c (c_cpp_error): Update names of diagnostic_context
members.
* c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Update names of
cl_optimization members.
* c-opts.c (warning_as_error_callback, c_common_handle_option,
sanitize_cpp_opts, finish_options): Update names of cpp_options
members.
gcc/fortran:
* cpp.c (cpp_define_builtins): Update names of gfc_option_t
members.
(gfc_cpp_post_options): Update names of cpp_options members.
(cb_cpp_error): Update names of diagnostic_context members.
* f95-lang.c (gfc_init_builtin_functions): Update names of
gfc_option_t members.
* gfortran.h (gfc_option_t): Rename warn_conversion and
flag_openmp.
* intrinsic.c (gfc_convert_type_warn): Update names of
gfc_option_t members.
* options.c (gfc_init_options, gfc_post_options, set_Wall,
gfc_handle_option): Update names of gfc_option_t members.
* parse.c (next_free, next_fixed): Update names of gfc_option_t
members.
* scanner.c (pedantic): Remove extern declaration.
(skip_free_comments, skip_fixed_comments, include_line): Update
names of gfc_option_t members.
* trans-decl.c (gfc_generate_function_code): Update names of
gfc_option_t members.
gcc/java:
* java-tree.h (flag_filelist_file, flag_assert, flag_jni,
flag_force_classes_archive_check, flag_redundant, flag_newer,
flag_use_divide_subroutine, flag_use_atomic_builtins,
flag_use_boehm_gc, flag_hash_synchronization,
flag_check_references, flag_optimize_sci, flag_indirect_classes,
flag_indirect_dispatch, flag_store_check,
flag_reduced_reflection): Remove.
* jcf-dump.c (flag_newer): Remove.
* jcf.h (quiet_flag): Remove.
* parse.h (quiet_flag): Remove.
libcpp:
* include/cpplib.h (cpp_options): Rename warn_deprecated,
warn_traditional, warn_long_long and pedantic.
* directives.c (directive_diagnostics, _cpp_handle_directive):
Update names of cpp_options members.
* expr.c (cpp_classify_number, eval_token): Update names of
cpp_options members.
* init.c (cpp_create_reader, post_options): Update names of
cpp_options members.
* internal.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Update names of
cpp_options members.
* macro.c (parse_params): Update names of cpp_options members.
From-SVN: r164723
|
|
* target.def (class_likely_spilled_p): New hook.
* doc/tm.texi.in (TARGET_CLASS_LIKELY_SPILLED_P): Document.
* doc/tm.texi: Regenerate.
* targhooks.c (default_class_likely_spilled_p): New function.
* targhooks.h (default_class_likely_spilled_p): Declare.
* regs.h (CLASS_LIKELY_SPILLED_P): Remove.
* combine.c: (cant_combine_insn_p, likely_spilled_retval_p): Use
TARGET_CLASS_LIKELY_SPILLED_P target hook. Use HARD_REGISTER_P macro.
Use fixed_reg_set instead of fixed_regs.
* cse.c (hash_rtx_cb): Use TARGET_CLASS_LIKELY_SPILLED_P target hook.
* calls.c (avoid_likely_spilled_reg): Ditto.
* ira-conflicts.c: (ira_build_conflicts): Ditto.
* ira.c (update_equiv_regs): Ditto.
* mode-switching.c (create_pre_exit): Ditto.
* regmove.c (find_matches): Ditto.
(regclass_compatible_p): Use TARGET_CLASS_LIKELY_SPILLED_P target
hook.
* reload.c (SMALL_REGISTER_CLASS_P): Remove macro.
(small_register_class_p): New inline function.
(push_secondary_reload, find_reusable_reload, find_reloads): Use
small_register_class_p instead of SMALL_REGISTER_CLASS_P.
* config/i386/i386.h (CLASS_LIKELY_SPILLED_P): Remove.
* config/i386/i386.c (ix86_class_likely_spilled_p): New.
(TARGET_CLASS_LIKELY_SPILLED_P): Define.
From-SVN: r163779
|
|
* reload.h (register_move_cost, memory_move_secondary_cost,
secondary_reload_class): Adjust prototype.
* rtl.h (reg_class_subset_p): Adjust prototype.
* reload.c (secondary_reload_class): Change arguments type from
enum reg_class to reg_class_t. Change result type to reg_class_t.
* reginfo.c (register_move_cost, reg_class_subset_p): Change
arguments type from enum reg_class to reg_class_t.
(memory_move_secondary_cost): Change arguments type from
enum reg_class to reg_class_t. Change type of saved_flags to
reg_class_t.
* config/mips/mips.h (REGISTER_MOVE_COST, MEMORY_MOVE_COST):
Remove macros.
(mips_cost): Remove.
(struct mips_rtx_cost_data): Moved to mips.c.
* config/mips/mips-protos.h (mips_register_move_cost): Remove.
* config/mips/mips.c (struct mips_rtx_cost_data): Moved from mips.h.
(mips_cost): Make static.
(mips_canonicalize_move_class): Change argument type to reg_class_t.
Change result type to reg_class_t.
(mips_move_to_gpr_cost, mips_move_from_gpr_cost): Change arguments
type from enum reg_class to reg_class_t.
(mips_register_move_cost): Make static. Change arguments
type from enum reg_class to reg_class_t.
(mips_memory_move_cost): New function.
(TARGET_REGISTER_MOVE_COST, TARGET_MEMORY_MOVE_COST): Define.
From-SVN: r163252
|
|
was brought in with the IRA...
* reload.c (find_reloads): Revert code to penalize small register
classes that was brought in with the IRA merge.
From-SVN: r162176
|
|
* reload.c (find_reloads): Don't clear badop if we have a
winreg alternative, but not win, and the class only has fixed
regs.
* hard-reg-set.h (class_only_fixed_regs): Declare.
* reginfo.c (class_only_fixed_regs): New array.
(init_reg_sets_1): Initialize it.
* config/arm/arm.md (arm_addsi3, thumb1_addsi3, arm_subsi3_insn): Don't
discourage alternatives using the stack pointer.
testsuite/
* gcc.dg/pr32370.c: Allow another kind of error message.
From-SVN: r162019
|
|
insn code.
gcc/
* optabs.h (optab_handler, convert_optab_handler): Turn into
inline functions that return an insn code.
(set_optab_handler, set_convert_optab_handler): New functions.
* builtins.c: Replace optab_handler(X)->insn_code with
optab_handler or set_optab_handler thoughout. Likewise
convert_optab_handler(X)->insn_code with convert_optab_handler
and set_convert_optab_handler.
* expmed.c, expr.c, genopinit.c, ifcvt.c, optabs.c, reload.c,
reload1.c, stmt.c, targhooks.c, tree-ssa-loop-prefetch.c,
tree-ssa-math-opts.c, tree-vect-data-refs.c, tree-vect-generic.c,
tree-vect-loop.c, tree-vect-patterns.c, tree-vect-slp.c,
tree-vect-stmts.c, config/m32c/m32c.c, config/rs6000/rs6000.c,
config/spu/spu.c: Likewise.
From-SVN: r161808
|
|
* reload.c: Include toplev.h.
* recog.c: Likewise.
* Makefile.in: Adjust dependencies.
From-SVN: r161671
|
|
not supported.)
PR other/44566
* coretypes.h [!USED_FOR_TARGET] (reg_class_t): Define.
* target.def (struct gcc_target): Replace enum reg_class with
reg_class_t in hook argument / return types.
* doc/tm.texi.in (TARGET_SECONDARY_RELOAD): Likewise.
(TARGET_IRA_COVER_CLASSES, TARGET_MEMORY_MOVE_COST): Likewise.
(TARGET_BRANCH_TARGET_REGISTER_CLASS): Likewise.
* targhooks.h (default_branch_target_register_class): Likewise.
(default_ira_cover_classes, default_secondary_reload): Likewise.
(default_memory_move_cost, default_register_move_cost): Likewise.
* targhooks.c (default_branch_target_register_class): Likewise.
(default_ira_cover_classes, default_secondary_reload): Likewise.
(default_memory_move_cost, default_register_move_cost): Likewise.
* reload.c (push_secondary_reload, secondary_reload_class): Likewise.
* bt-load.c (branch_target_load_optimize): Likewise.
* ira.c (setup_cover_and_important_classes): Likewise.
* ira-costs.c (copy_cost): Likewise.
* reload1.c (emit_input_reload_insns): Likewise.
* config/alpha/alpha.c (alpha_secondary_reload): Likewise.
* config/frv/frv.c (frv_secondary_reload): Likewise.
* config/s390/s390.c (s390_secondary_reload): Likewise.
* config/i386/i386.c (i386_ira_cover_classes): Likewise.
(ix86_secondary_reload, ix86_memory_move_cost): Likewise.
(ix86_register_move_cost): Likewise.
* config/sh/sh-protos.h (sh_secondary_reload): Likewise.
* config/sh/sh.c (sh_target_reg_class, sh_secondary_reload): Likewise.
* config/xtensa/xtensa.c (xtensa_secondary_reload): Likewise.
* config/xtensa/xtensa-protos.h (xtensa_secondary_reload): Likewise.
* config/rs6000/rs6000.c (rs6000_secondary_reload): Likewise.
(rs6000_ira_cover_classes): Likewise.
* config/picochip/picochip.c (picochip_secondary_reload): Likewise.
* config/picochip/picochip-protos.h (picochip_secondary_reload):
Likewise.
* config/pa/pa.c (pa_secondary_reload): Likewise.
* config/mips/mips.c (mips_ira_cover_classes): Likewise.
* config/bfin/bfin.c (bfin_secondary_reload): Likewise.
* config/ia64/ia64.c (ia64_register_move_cost): Likewise.
* doc/tm.texi: Regenerate.
From-SVN: r161633
|
|
2010-06-30 Manuel López-Ibáñez <manu@gcc.gnu.org>
* toplev.h (_fatal_insn_not_found, _fatal_insn): Move declarations
to rtl.h.
(error_for_asm, warning_for_asm): Move declarations to rtl-error.h.
* rtl.h (_fatal_insn_not_found, _fatal_insn): Move declarations
here.
* rtl-error.h: New.
* regrename.c: Do not include toplev.h. Include rtl-error.h.
* rtl-error.c: Likewise.
* reload.c: Likewise.
* recog.c: Likewise.
* sel-sched.c: Likewise.
* function.c: Likewise.
* reg-stack.c: Likewise.
* cfgrtl.c: Likewise.
* reload1.c: Likewise.
* final.c: Include rtl-error.
* Makefile.in: Adjust dependencies.
From-SVN: r161617
|
|
* target.h (struct gcc_target): Add register_move_cost field.
* target-def.h (TARGET_REGISTER_MOVE_COST): New.
(TARGET_INITIALIZER): Use TARGET_REGISTER_MOVE_COST.
* targhooks.c (default_register_move_cost): New function.
* targhooks.h (default_register_move_cost): Declare function.
* defaults.h (REGISTER_MOVE_COST): Delete.
* ira-int.h (ira_register_move_cost): Update comment.
* ira.c: (ira_register_move_cost): Update comment.
* reload.h (register_move_cost): Declare.
* reginfo.c (register_move_cost): New function.
(move_cost): Update comment.
(init_move_cost, memory_move_secondary_cost): Replace
REGISTER_MOVE_COST with register_move_cost.
* postreload.c (reload_cse_simplify_set): (Ditto.).
* reload.c (find_valid_class, find_reloads): (Ditto.).
* reload1.c (choose_reload_regs): (Ditto.).
* doc/tm.texi (TARGET_REGISTER_MOVE_COST): New.
(REGISTER_MOVE_COST, TARGET_MEMORY_MOVE_COST): Update documentation.
* doc/md.texi (can_create_pseudo_p): Update documentation.
* config/i386/i386.h (MEMORY_MOVE_COST): Remove macro.
* config/i386/i386-protos.h (int ix86_memory_move_cost): Remove.
* config/i386/i386.h (ix86_memory_move_cost): Make static.
(TARGET_MEMORY_MOVE_COST): Define.
* config/ia64/ia64.h (MEMORY_MOVE_COST): Remove macro.
* config/ia64/ia64-protos.h (int ia64_memory_move_cost): Remove.
* config/ia64/ia64.h (ia64_memory_move_cost): Make static.
(TARGET_MEMORY_MOVE_COST): Define.
From-SVN: r161470
|
|
* tree-vrp.c (debug_value_range, debug_all_value_ranges,
debug_asserts_for, debug_all_asserts): Annotate with DEBUG_FUNCTION.
* tree-into-ssa.c (debug_decl_set, debug_defs_stack, debug_currdefs,
debug_tree_ssa, debug_tree_ssa_stats, debug_def_blocks,
debug_names_replaced_by, debug_update_ssa): Likewise.
* sbitmap.c (debug_sbitmap): Likewise.
* genrecog.c (debug_decision, debug_decision_list): Likewise.
* tree-pretty-print.c (debug_generic_expr, debug_generic_stmt,
debug_tree_chain): Likewise.
* tree-loop-distribution.c (debug_rdg_partitions): Likewise.
* cgraph.c (debug_cgraph_node, debug_cgraph): Likewise.
* optabs.c (debug_optab_libfuncs): Likewise.
(verify_loop_closed_ssa): Likewise.
* value-prof.c (verify_histograms): Likewise.
* reload.c (debug_reload_to_stream, debug_reload): Likewise.
* bitmap.c (debug_bitmap_file, debug_bitmap, bitmap_print): Likewise.
* cfghooks.c (verify_flow_info): Likewise.
* fold-const.c (debug_fold_checksum): Likewise.
* omp-low.c (debug_omp_region, debug_all_omp_regions): Likewise.
* cfg.c (debug_regset, debug_flow_info, debug_bb, debug_bb_n):
Likewise.
* omega.c (debug_omega_problem): Likewise.
* cgraphunit.c (verify_cgraph_node, verify_cgraph): Likewise.
* tree-ssa-ccp.c (debug_lattice_value): Likewise.
* dominance.c (verify_dominators, debug_dominance_info,
debug_dominance_tree): Likewise.
* df-core.c (df_insn_uid_debug, df_insn_debug, df_insn_debug_regno,
* df_regno_debug, df_ref_debug,
debug_df_insn, debug_df_reg, debug_df_regno, debug_df_ref,
debug_df_defno, debug_df_useno, debug_df_chain): Likewise.
* tree-ssa-dom.c (debug_dominator_optimization_stats): Likewise.
* sel-sched.c (debug_state): Likewise.
* tree-ssa-alias.c (debug_alias_info, debug_points_to_info_for): Likewise.
* cfganal.c (print_edge_list, verify_edge_list): Likewise.
* dwarf2out.c (debug_dwarf_die, debug_dwarf): Likewise.
* tree-eh.c (verify_eh_edges, verify_eh_dispatch_edge): Likewise.
* gimple-pretty-print.c (debug_gimple_stmt, debug_gimple_seq): Likewise.
* c-pretty-print.c (debug_c_tree): Likewise.
* sel-sched-dump.c (debug_insn_rtx, debug_vinsn, debug_expr, debug_insn
debug_av_set, debug_lv_set, debug_ilist, debug_blist, debug_insn_vector,
debug_hard_reg_set, debug_mem_addr_value): Likewise.
* ebitmap.c (debug_ebitmap): Likewise.
* function.c (debug_find_var_in_block_tree): Likewise.
* print-rtl.c (debug_rtx): Likewise.
(debug_rtx_count): Likewise.
(debug_rtx_list, debug_rtx_range, debug_rtx_find): Likewise.
* stor-layout.c (debug_rli): Likewise.
* ipa.c (debug_cgraph_node_set, debug_varpool_node_set): Likewise.
* tree-data-ref.c (debug_data_references, debug_data_dependence_relations,
debug_data_reference, debug_data_dependence_relation, debug_rdg_vertex,
debug_rdg_component, debug_rdg): Likewise.
* tree-affine.c (debug_aff): Likewise.
* tree-dfa.c (debug_referenced_vars, debug_variable, debug_dfa_stats): Likewise.
* except.c (debug_eh_tree, verify_eh_tree): Likewise.
* emit-rtl.c (verify_rtl_sharing): Likewise.
* tree-ssa-pre.c (debug_pre_expr, debug_bitmap_set,
debug_value_expressions): Likewise.
* tree-ssa-live.c (debug_scope_block, debug_scope_blocks): Likewise.
* sese.c (debug_rename_map, debug_ivtype_map): Likewise.
* print-tree.c (debug_tree, debug_vec_tree): Likewise.
* cfglayout.c (verify_insn_chain): Likewise.
* graphite-clast-to-gimple.c (debug_clast_name_indexes,
debug_clast_stmt, debug_generated_program): Likewise.
* ggc-page.c (debug_print_page_list): Likewise.
* tree-ssa-ter.c (debug_ter): Likewise.
* graphite-dependences.c (debug_pddr): Likewise.
* sched-deps.c (debug_ds): Likewise.
* tree-ssa.c (verify_ssa): Likewise.
* graphite-poly.c (debug_scattering_function, debug_iteration_domain,
debug_scattering_functions, debug_iteration_domains, debug_pdr,
debug_pdrs, debug_pbb_domain, debug_pbb, debug_scop_context, debug_scop,
debug_cloog, debug_scop_params, debug_lst): Likewise.
* tree-inline.c (debug_find_tree): Likewise.
* graphite-ppl.c (debug_ppl_linear_expr, debug_ppl_polyhedron_matrix,
debug_ppl_powerset_matrix): Likewise.
* var-tracking.c (debug_dv): Likewise.
* system.h (DEBUG_FUNCTION, DEBUG_VARIABLE): Define.
* cfgloop.c (verify_loop_structure): Likewise.
* plugin.c (dump_active_plugins, debug_active_plugins): Likewise.
* c-common.c (verify_sequence_points): Likewise.
* sched-rgn.c (debug_regions, debug_region, debug_candidate,
debug_candidates, debug_rgn_dependencies): Likewise.
* tree-ssa-structalias.c (debug_constraint, debug_constraints,
* debug_constraint_graph, debug_solution_for_var,
debug_sa_points_to_info): Likewise.
* sched-vis.c (debug_insn_slim, debug_bb_slim, debug_bb_n_slim):
Likewie.
* tree-cfg.c (debug_cfg_stats, verify_stmts, debug_function,
debug_loops, debug_loop, debug_loop_num): Likewise.
* passes.c (debug_pass): Likewise.
(dump_properties): Likewise; add cfglayout property.
(debug_properties): Likewise.
* tree-ssa-reassoc.c (debug_ops_vector): Likewise.
* varpool.c (debug_varpool): Likewise.
* regcprop.c (debug_value_data): Likewise.
* tree-ssa-operands.c (verify_imm_links, debug_immediate_uses,
debug_immediate_uses_for): Likewise.
From-SVN: r160036
|
|
gcc/ChangeLog:
* coretypes.h (struct simple_bitmap_def, sbitmap, const_sbitmap):
New core types.
* sbitmap.h (struct sbitmap_def): Do not typedef here.
* sbitmap.c: Include sbitmap.h.
* basic-block.h: Do not include bitmap.h, sbitmap.h, partition.h,
hard-reg-set.h. Split everything related to regsets out from here...
* regset.h: ...to here. New file.
* df.h: Include regset.h and sbitmap.h.
* tree-flow.h: Likewise.
* cfgloop.h: Likewise.
* except.h: Do not include sbitmap.h. Include hashtab.h.
* cgraph.h: Include vec.h and function.h.
* reload.h (struct insn_chain): Change types of live_throughout
and dead_or_set from regset_head to bitmap_head.
(compute_use_by_pseudos): Be defined also if regset.h is not included.
* ira-int.h (struct ira_spilled_reg_stack_slot): Change type of
spilled_regs from regset_head to bitmap_head to avoid dependency
in regset.h.
* sel-sched-ir.h: Include regset.h.
* reload.c: Include df.h before reload.h.
* caller-save.c: Likewise.
* reload1.c: Likewise.
* ira.c: Likewise.
(mark_elimination): Update type of r to bitmap, consistent with
DF_LR_IN.
* dominance.c: Include bitmap.h.
* modulo-sched.c: Include df.h.
* cfganal.c: Include bitmap.h and sbitmap.h.
* cfgbuild.c: Include sbitmap.h.
* lcm.c: Include sbitmap.h.
* gcse.c (alloc_gcse_mem): Allocate regset with ALLOC_REG_SET.
* domwalk.c: Include sbitmap.h, exclude ggc.h.
* cfgexpand.c: Inlcude bitmap.h and sbitmap.h.
* cselib.c: Include bitmap.h.
* tree-optimize.c: Include regset.h.
* stmt.c: Include bitmap.h.
* Makefile.in: Update dependencies.
cp/ChangeLog
* semantics.c: Include bitmap.h.
* Make-lang.in: Update dependencies.
From-SVN: r159746
|