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* Remove REAL_VALUE_FROM_CONST_DOUBLErsandifo2015-10-051-6/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | To maintain symmetry after the previous removal of CONST_DOUBLE_FROM_REAL_VALUE, this patch also gets rid of REAL_VALUE_FROM_CONST_DOUBLE. All the macro did was copy the contents of CONST_DOUBLE_REAL_VALUE into a temporary real_value structure. In many cases there was no need for this temporary and we could simply use the CONST_DOUBLE_REAL_VALUE directly. For that reason this patch is less automatic than the others. Bootstrapped & regression-tested on x86_64-linux-gnu. Also tested by building one target per CPU directory and checking that there were no new warnings and no changes in testsuite output at -O2. gcc/ * real.h (REAL_VALUE_FROM_CONST_DOUBLE): Delete. * config/aarch64/aarch64.c (aarch64_float_const_zero_rtx_p) (aarch64_print_operand, aarch64_float_const_representable_p) (aarch64_output_simd_mov_immediate): Use CONST_DOUBLE_REAL_VALUE instead of REAL_VALUE_FROM_CONST_DOUBLE. * config/arc/arc.c (arc_print_operand): Likewise. * config/arm/arm.c (arm_const_double_rtx, vfp3_const_double_index) (neon_valid_immediate, arm_print_operand, arm_emit_fp16_const) (vfp3_const_double_for_fract_bits, vfp3_const_double_for_bits): Likewise. * config/arm/arm.md (*arm32_movhf, consttable_4, consttable_8) (consttable_16): Likewise. * config/arm/vfp.md (*movhf_vfp_neon, *movhf_vfp): Likewise. * config/avr/avr.c (avr_print_operand): Likewise. * config/bfin/bfin.md: Likewise (in a define_split). * config/c6x/c6x.md: Likewise (in a define_split). * config/cr16/cr16.c (cr16_const_double_ok): Likewise. (cr16_print_operand): Likewise. * config/cris/cris.c (cris_print_operand): Likewise. * config/epiphany/epiphany.c (epiphany_print_operand): Likewise. * config/fr30/fr30.c (fr30_print_operand): Likewise. (fr30_const_double_is_zero): Likewise. * config/frv/frv.c (frv_print_operand, output_move_single): Likewise. * config/frv/frv.md: Likewise (in a define_split). * config/frv/predicates.md (int_2word_operand): Likewise. * config/h8300/h8300.c (h8300_print_operand): Likewise. * config/i386/i386.c (standard_80387_constant_p): Likewise. (ix86_print_operand, ix86_split_to_parts): Likewise. * config/i386/i386.md: Likewise (in a define_split). * config/ia64/ia64.c (ia64_split_tmode, ia64_print_operand): Likewise. * config/iq2000/iq2000.md (movsf_lo_sum, movsf_high): Likewise. * config/m32r/m32r.c (easy_df_const, m32r_print_operand): Likewise. * config/m68k/m68k.c (handle_move_double, standard_68881_constant_p) (print_operand): Likewise. * config/m68k/m68k.md (movsf_cf_hard, movdf_cf_hard): Likewise. * config/mep/mep.md: Likewise (in define_split). * config/microblaze/microblaze.c (microblaze_const_double_ok) (print_operand): Likewise. * config/mips/mips.md (consttable_float): Likewise. * config/mmix/mmix.c (mmix_intval): Likewise. * config/mn10300/mn10300.c (mn10300_print_operand): Likewise. * config/nvptx/nvptx.c (nvptx_print_operand): Likewise. * config/pa/pa.c (pa_singlemove_string): Likewise. * config/pdp11/pdp11.c (pdp11_expand_operands): Likewise. (pdp11_asm_print_operand, legitimate_const_double_p): Likewise. * config/rs6000/rs6000.c (num_insns_constant, rs6000_emit_cmove) (output_toc): Likewise. * config/rs6000/rs6000.md: Likewise (in define_splits). * config/rx/rx.c (rx_print_operand): Likewise. * config/s390/s390.c (s390_output_pool_entry): Likewise. * config/sh/sh.c (fp_zero_operand, fp_one_operand): Likewise. * config/sh/sh.md (consttable_sf, consttable_df): Likewise (and also in define_splits). * config/sparc/sparc.c (fp_sethi_p, fp_mov_p): Likewise. (fp_high_losum_p): Likewise. * config/sparc/sparc.md (*movsf_insn, *movsf_lo_sum): Likewise. (*movsf_high): Likewise. * config/spu/spu.c (const_double_to_hwint): Likewise. * config/v850/v850.c (const_double_split): Likewise. * config/vax/vax.c (vax_float_literal): Likewise. * config/visium/visium.c (visium_expand_copysign): Likewise. * config/visium/visium.md: Likewise (in define_split). * config/xtensa/predicates.md (const_float_1_operand): Likewise. * config/xtensa/xtensa.c (print_operand): Likewise. (xtensa_output_literal): Likewise. * cprop.c (implicit_set_cond_p): Likewise. * dwarf2out.c (insert_float): Likewise. * expmed.c (expand_mult, make_tree): Likewise. * expr.c (compress_float_constant): Likewise. * rtlanal.c (split_double): Likewise. * simplify-rtx.c (avoid_constant_pool_reference): Likewise. (simplify_const_unary_operation, simplify_binary_operation_1) (simplify_const_binary_operation): Likewise. (simplify_const_relational_operation): Likewise. * varasm.c (output_constant_pool_2): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@228478 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2015-08-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * genflags.c (gen_macro): Delete. (gen_proto): Don't create GEN.*CALL.* macros. * gensupport.h (get_file_location): Declare. * gensupport.c (rtx_locs): New variable. (read_md_rtx): Record rtx locations. (get_file_location): New function. * target-insns.def (call, call_pop, call_value, call_value_pop) (sibcall, sibcall_value): New patterns. * gentarget-def.c (parse_argument): New function. (def_target_insn): Use it. Handle optional operands. Raise an error if an .md pattern has the wrong number of operands for the pattern name. Remove the names of unused operands from the prototype. * builtins.c (expand_builtin_apply): Use targetm functions instead of HAVE_call_value and GEN_CALL_VALUE. * calls.c (emit_call_1): Likewise. Remove support for sibcall_pop and sibcall_value_pop. * config/aarch64/aarch64.md (untyped_call): Use gen_call instead of GEN_CALL. * config/alpha/alpha.md (untyped_call): Likewise. * config/iq2000/iq2000.md (untyped_call): Likewise. * config/m68k/m68k.md (untyped_call): Likewise. * config/mips/mips.md (untyped_call): Likewise. * config/pa/pa.md (untyped_call): Likewise. * config/rs6000/rs6000.md (untyped_call): Likewise. * config/sparc/sparc.md (untyped_call): Likewise. * config/tilegx/tilegx.md (untyped_call): Likewise. * config/tilepro/tilepro.md (untyped_call): Likewise. * config/visium/visium.md (untyped_call): Likewise. * config/alpha/alpha.c (alpha_emit_xfloating_libcall): Use gen_call_value instead of GEN_CALL_VALUE. * config/arm/arm.md (untyped_call): Likewise. * config/cr16/cr16.c (cr16_function_arg): Remove reference to GEN_CALL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@227143 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2015-05-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rtl.h (always_void_p): New function. * gengenrtl.c (always_void_p): Likewise. (genmacro): Don't add a mode parameter to gen_rtx_foo if rtxes with code foo are always VOIDmode. * genemit.c (gen_exp): Update gen_rtx_foo calls accordingly. * builtins.c, caller-save.c, calls.c, cfgexpand.c, combine.c, compare-elim.c, config/aarch64/aarch64.c, config/aarch64/aarch64.md, config/alpha/alpha.c, config/alpha/alpha.md, config/arc/arc.c, config/arc/arc.md, config/arm/arm-fixed.md, config/arm/arm.c, config/arm/arm.md, config/arm/ldrdstrd.md, config/arm/thumb2.md, config/arm/vfp.md, config/avr/avr.c, config/bfin/bfin.c, config/c6x/c6x.c, config/c6x/c6x.md, config/cr16/cr16.c, config/cris/cris.c, config/cris/cris.md, config/darwin.c, config/epiphany/epiphany.c, config/epiphany/epiphany.md, config/fr30/fr30.c, config/frv/frv.c, config/frv/frv.md, config/h8300/h8300.c, config/i386/i386.c, config/i386/i386.md, config/i386/sse.md, config/ia64/ia64.c, config/ia64/vect.md, config/iq2000/iq2000.c, config/iq2000/iq2000.md, config/lm32/lm32.c, config/lm32/lm32.md, config/m32c/m32c.c, config/m32r/m32r.c, config/m68k/m68k.c, config/m68k/m68k.md, config/mcore/mcore.c, config/mcore/mcore.md, config/mep/mep.c, config/microblaze/microblaze.c, config/mips/mips.c, config/mips/mips.md, config/mmix/mmix.c, config/mn10300/mn10300.c, config/msp430/msp430.c, config/nds32/nds32-memory-manipulation.c, config/nds32/nds32.c, config/nds32/nds32.md, config/nios2/nios2.c, config/nvptx/nvptx.c, config/pa/pa.c, config/pa/pa.md, config/rl78/rl78.c, config/rs6000/altivec.md, config/rs6000/rs6000.c, config/rs6000/rs6000.md, config/rs6000/vector.md, config/rs6000/vsx.md, config/rx/rx.c, config/rx/rx.md, config/s390/s390.c, config/s390/s390.md, config/sh/sh.c, config/sh/sh.md, config/sh/sh_treg_combine.cc, config/sparc/sparc.c, config/sparc/sparc.md, config/spu/spu.c, config/spu/spu.md, config/stormy16/stormy16.c, config/tilegx/tilegx.c, config/tilegx/tilegx.md, config/tilepro/tilepro.c, config/tilepro/tilepro.md, config/v850/v850.c, config/v850/v850.md, config/vax/vax.c, config/visium/visium.c, config/xtensa/xtensa.c, cprop.c, dse.c, expr.c, gcse.c, ifcvt.c, ira.c, jump.c, lower-subreg.c, lra-constraints.c, lra-eliminations.c, lra.c, postreload.c, ree.c, reg-stack.c, reload.c, reload1.c, reorg.c, sel-sched.c, var-tracking.c: Update calls accordingly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222883 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/52076law2015-01-221-5/+16
| | | | | | | | | | | | | | | * config/m68k/m68k.md (xorsi3_internal): Twiddle constraints to improve code density for small immediate to memory case. (insv): Better handle bitfield assignments when the field is being set to all ones. * config/m68k/predicates.md (reg_or_pow2_m1_operand): New operand predicate. PR target/52076 * gcc.target/m68k/pr52076-1.c: New test. * gcc.target/m68k/pr52076-2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@220015 138bc75d-0d04-0410-961f-82ee72b054a4
* 2015-01-20 Jeff Law <law@redhat.com>law2015-01-211-9/+18
| | | | | | | | | | | PR target/59946 * config/m68k/m68k.md (Comparison expanders and patterns): Do not allow pc-relative addresses in operand predicates or constraints. PR target/59946 * gcc.target/m68k/pr59946.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219927 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md (truncsiqi2): Disable for TARGET_COLDFIRE.law2015-01-121-3/+3
| | | | | | (trunchiqi2, truncsihi2): Similarly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219483 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years.jakub2015-01-051-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@219188 138bc75d-0d04-0410-961f-82ee72b054a4
* Summary: m68k: add missing early clobber in beq0_di, bne0_di patternsschwab2014-05-311-7/+7
| | | | | | | | | * config/m68k/m68k.md (beq0_di, bne0_di): Make the "o" constraint a separate alternative where the scratch operand 2 is marked as early clobber. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@211104 138bc75d-0d04-0410-961f-82ee72b054a4
* 2014-04-24 Segher Boessenkool <segher@kernel.crashing.org>law2014-04-241-1/+3
| | | | | | | | | | | | | | PR target/60822 * config/m68k/m68k.md (extendplussidi): Don't allow memory for operand 1. 2014-04-24 Jeff Law <law@redhat.com> PR target/60822 * gcc.c-torture/pr60822.c: New test. * gcc.c-torture/pr60822.x: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@209759 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/40977law2014-02-071-13/+6
| | | | | | | * config/m68k/m68k.md (ashldi_extsi): Turn into a define_insn_and_split. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@207615 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years in gcc/rsandifo2014-01-021-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206289 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md (*rotlhi3_lowpart, *rotlqi3_lowpart): Nameschwab2013-05-151-10/+10
| | | | | | | | for rotlhi3+1 and rotlqi3+1, resp. Fix reference to non-existing third operand. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@198940 138bc75d-0d04-0410-961f-82ee72b054a4
* Update copyright years in gcc/rsandifo2013-01-101-3/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@195098 138bc75d-0d04-0410-961f-82ee72b054a4
* Update Copyright years for files modified in 2011 and/or 2012.jakub2013-01-041-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@194903 138bc75d-0d04-0410-961f-82ee72b054a4
* PR rtl-optimization/54739schwab2012-10-061-226/+0
| | | | | | | | * config/m68k/m68k.md (anddi3, iordi3, xordi3, one_cmpldi2): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192156 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md: Add names to bitfield insert and extractschwab2012-09-301-71/+31
| | | | | | | | | | insns. (*insv_8_16_reg): Remove constraints and conditions that assume that operand 0 could be a MEM. (*extzv_8_16_reg, *extv_8_16_reg): Likewise, for operand 1. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191872 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/54635gjl2012-09-261-6/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/tm.texi.in (TARGET_MODE_DEPENDENT_ADDRESS_P): Document new parameter addrspace. * doc/tm.texi: Regenerate. * target.def (mode_dependent_address_p): Add addr_space_t parameter. * targhooks.h (default_mode_dependent_address_p): Ditto. * targhooks.c (default_mode_dependent_address_p): Ditto. * expr.c (convert_move): Pass address space to mode_dependent_address_p. * combine.c (combine_simplify_rtx): Ditto. (make_extraction): Ditto. (simplify_shift_const_1): Ditto. (gen_lowpart_for_combine): Ditto. * lower-subreg.c (simple_move_operand): Ditto. * recog.c (simplify_while_replacing): Ditto. (offsettable_address_addr_space_p): Ditto. (mode_dependent_address_p): Ditto. * simplify-rtx.c (simplify_unary_operation_1): Ditto. (simplify_subreg): Ditto. * config/m68k/m68k.md: Ditto. * config/vax/vax.md: Ditto. * config/vax/constraints.md (Q): Ditto. * config/vax/predicates.md (indexed_memory_operand): Ditto. * config/alpha/alpha.c (alpha_mode_dependent_address_p): Add unused addr_space_t parameter. * config/avr/avr.c (avr_mode_dependent_address_p): Ditto. * config/h8300/h8300.c (h8300_mode_dependent_address_p): Ditto. * config/m32r/m32r.c (m32r_mode_dependent_address_p): Ditto. * config/rs6000/rs6000.c (rs6000_mode_dependent_address_p): Ditto. * config/rx/rx.c (rx_mode_dependent_address_p): Ditto. * config/sparc/sparc.c (sparc_mode_dependent_address_p): Ditto. * config/stormy16/stormy16.c (xstormy16_mode_dependent_address_p): Ditto. * config/vax/vax.c (vax_mode_dependent_address_p): Ditto. * config/xtensa/xtensa.c (xtensa_mode_dependent_address_p): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191761 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/53461schwab2012-06-041-1/+1
| | | | | | | | * config/m68k/m68k.md ("tablejump"): Fix check for CASE_VECTOR_PC_RELATIVE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188179 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md (*clzsi2_cf): Renamed from clzsi2. Callschwab2012-05-211-2/+23
| | | | | | | | | | | CC_STATUS_INIT. (clzsi2): New expander. (*clzsi2_68k): New insn. * config/m68k/m68k.h: Update comment about CLZ_DEFINED_VALUE_AT_ZERO. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187731 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (m68k_sched_branch_type): Remove.steven2012-05-071-4/+4
| | | | | | | | | | | | | (sched_branch_type): Remove. (m68k_sched_md_init_global): Don't allocate it. (m68k_sched_md_finish_global): Don't free it. * config/m68k/m68k.h (m68k_sched_branch_type): Remove prototype. * config/m68k/m68k.md: Set the type of insns using m68k_sched_branch_type to bcc directly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187234 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2012-05-051-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187199 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc/config/m68k/m68k.md (rotrhi3+1): Name it rotrhi_lowpart.schwab2012-04-111-2/+15
| | | | | | | (bswapsi2): New expander. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186361 138bc75d-0d04-0410-961f-82ee72b054a4
* m68k: Implement CAS and TAS patterns.rth2011-11-261-0/+9
| | | | | | | | | | * config/m68k/m68k.md (UNSPECV_CAS_1, UNSPECV_CAS_2): New. (UNSPECV_TAS_1, UNSPECV_TAS_2): New. (I): New mode iterator. (xz): New mode attribute. * config/m68k/sync.md: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181747 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-09-131-1/+1
| | | | | | | | * config/m68k/m68k.md: Use match_test rather than eq/ne symbol_ref throughout file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@178823 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rsandifo2011-04-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172814 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/42516schwab2009-12-301-1/+9
| | | | | | | * config/m68k/m68k.md (rotlsi_16): New insn. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155527 138bc75d-0d04-0410-961f-82ee72b054a4
* M68K TLS support.mkuvyrkov2009-05-181-8/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac (m68k-*-*): Check if binutils support TLS. * configure: Regenerate. * config/m68k/predicates.md (symbolic_operand): Extend comment. * config/m68k/constraints.md (Cu): New constraint. * config/m68k/m68k.md (UNSPEC_GOTOFF): Remove. (UNSPEC_RELOC16, UNSPEC_RELOC32): New constants. (movsi): Handle TLS symbols. (addsi3_5200): Handle XTLS symbols, indent. * config/m68k/m68k-protos.h (m68k_legitimize_tls_address): Declare. (m68k_tls_reference_p): Declare. (m68k_legitimize_address): Declare. (m68k_unwrap_symbol): Declare. * config/m68k/m68k.opt (mxtls): New option. * config/m68k/m68k.c (ggc.h): Include. (m68k_output_dwarf_dtprel): Implement hook. (TARGET_HAVE_TLS, TARGET_ASM_OUTPUT_DWARF_DTPREL): Define. (m68k_expand_prologue): Load GOT pointer when function needs it. (m68k_illegitimate_symbolic_constant_p): Handle TLS symbols. (m68k_legitimate_constant_address_p): Same. (m68k_decompose_address): Handle TLS references. (m68k_get_gp): New static function. (enum m68k_reloc): New contants. (TLS_RELOC_P): New macro. (m68k_wrap_symbol): New static function. (m68k_unwrap_symbol): New function. (m68k_final_prescan_insn_1): New static function. (m68k_final_prescan_insn): New function. (m68k_move_to_reg, m68k_wrap_symbol_into_got_ref): New static functions. (legitimize_pic_address): Handle TLS references.. (m68k_tls_get_addr, m68k_get_tls_get_addr) (m68k_libcall_value_in_a0_p) (m68k_call_tls_get_addr, m68k_read_tp, m68k_get_m68k_read_tp) (m68k_call_m68k_read_tp): Helper variables and functions for ... (m68k_legitimize_tls_address): Handle TLS references. (m68k_tls_symbol_p, m68k_tls_reference_p_1, m68k_tls_reference_p): New functions. (m68k_legitimize_address): Handle TLS symbols. (m68k_get_reloc_decoration): New static function. (m68k_output_addr_const_extra): Handle UNSPEC_RELOC16 and UNSPEC_RELOC32. (m68k_output_dwarf_dtprel): Implement hook. (print_operand_address): Handle UNSPEC_RELOC16 adn UNSPEC_RELOC32. (m68k_libcall_value): Return result in A0 instead of D0 when asked by m68k_call_* routines. (sched_attr_op_type): Handle TLS symbols. (gt-m68k.h): Include. * config/m68k/m68k.h (FINAL_PRESCAN_INSN): Define. (LEGITIMATE_PIC_OPERAND_P): Support TLS. * gcc.target/m68k/tls-ie.c: New test. * gcc.target/m68k/tls-le.c: New test. * gcc.target/m68k/tls-gd.c: New test. * gcc.target/m68k/tls-ld.c: New test. * gcc.target/m68k/tls-ie-xgot.c: New test. * gcc.target/m68k/tls-le-xtls.c: New test. * gcc.target/m68k/tls-gd-xgot.c: New test. * gcc.target/m68k/tls-ld-xgot.c: New test. * gcc.target/m68k/tls-ld-xtls.c: New test. * gcc.target/m68k/tls-ld-xgot-xtls.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147654 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge cond-optab branch.bonzini2009-05-121-302/+251
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147425 138bc75d-0d04-0410-961f-82ee72b054a4
* Update Copyright years for files modified in 2008 and/or 2009.jakub2009-02-201-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@144324 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md (extendsidi2, extendsidi2_mem): Merge, clean up.mkuvyrkov2008-11-251-16/+19
| | | | | | | | | | Disable unsupported alternative for ColdFire, add new alternative that ColdFire can handle. * gcc.c-torture/compile/20080929-1.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142205 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md (cmpdi): Use (scratch) instead of pseudo.mkuvyrkov2008-11-241-3/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142176 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/35018mkuvyrkov2008-11-241-3/+13
| | | | | | | | | | | * config/m68k/m68k.md (ok_for_coldfire, enabled): New attributes. (addsi_lshrsi_31): Add ColdFire-friendly alternatives. * gcc.target/m68k/pr35018.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142161 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-11-19 Andrew Stubbs <ams@codesourcery.com>ams2008-11-191-8/+120
| | | | | | | | | | | | | | | | | | gcc/ PR target/36133 * config/m68k/m68k.h (CC_OVERFLOW_UNUSABLE, CC_NO_CARRY): New defines. * config/m68k/m68k.c (notice_update_cc): Set cc_status properly for shift instructions. * config/m68k/m68k.md: Adjust all conditional branches that use the carry and overflow flags so they understand CC_OVERFLOW_UNUSABLE. gcc/testsuite/ PR target/36133 * gcc.target/m68k/pr36133.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@141999 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-11-14 Maxim Kuvyrkov <maxim@codesourcery.com>ams2008-11-141-12/+13
| | | | | | | | | | | | | | | | | | | Andrew Stubbs <ams@codesourcery.com> Gunnar Von Boehn <gunnar@genesi-usa.com> gcc/ PR target/36134 * config/m68k/m68k.md (addsi3_5200): Add a new alternative preferring the shorter LEA insn over ADD.L where possible. gcc/testsuite/ PR target/36134 * gcc.target/m68k/pr36134.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@141853 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-06-04 Joseph Myers <joseph@codesourcery.com>jsm282008-06-041-0/+1
| | | | | | | | | | | | | | | | | | | | | Maxim Kuvyrkov <maxim@codesourcery.com> * config/m68k/m68k.opt (mxgot): New option. * config/m68k/m68k.c (legitimize_pic_address): Handle -mxgot. (m68k_output_addr_const_extra): New. * config/m68k/m68k.h (OUTPUT_ADDR_CONST_EXTRA): New. * config/m68k/m68k-protos.h (m68k_output_addr_const_extra): Declare. * config/m68k/m68k.md (UNSPEC_GOTOFF): Define. * doc/invoke.texi (M680x0 Options): Document -mxgot. testsuite: 2008-06-04 Joseph Myers <joseph@codesourcery.com> Maxim Kuvyrkov <maxim@codesourcery.com> * gcc.target/m68k/xgot-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@136355 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-05-14 Kenneth Zadeck <zadeck@naturalbridge.com>zadeck2008-05-141-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/rtl.texi: Removed reference to REG_NO_CONFLICT notes. * optabs.c (expand_binop, expand_absneg_bit, expand_unop, expand_copysign_bit, ): Change call to emit_no_conflict_block to emit_insn and remove unneeded code to construct extra args. (emit_no_conflict_block): Removed. * optabls.h: (emit_no_conflict_block): Removed. * cse.c (cse_extended_basic_block): Remove search for REG_NO_CONFLICT note. * global.c: Removed incorrect comment added in revision 117. * expr.c (convert_move): Change call to emit_no_conflict_block to emit_insn. * recog.c: Change comments so that they do not mention REG_NO_CONFLICT. * local_alloc.c (combine_regs): Removed last parameter. (no_conflict_p): Removed. (block_alloc): Removed note, no_conflict_combined_regno and set local vars. Removed all code to process REG_NO_CONFLICT blocks. (combine_regs): Removed already_dead and code to look for REG_NO_CONFLICT notes. * lower_subreg (remove_retval_note): Removed code to look for REG_NO_CONFLICT block. (resolve_reg_notes): Removed REG_NO_CONFLICT case. (resolve_clobber): Remove code to process libcalls that have REG_NO_CONFLICT notes. * loop_invariant.c (find_invariant_insn): Removed REG_NO_CONFLICT case. * combine.c (can_combine_p, distribute_notes): Removed REG_NO_CONFLICT case. * config/cris/cris.md (movdi pattern): Changed emit_no_conflict_block to emit_insns. * config/mn10300/mn10300.md (absdf2, negdf2 patterns): Ditto. * config/m68k/m68k.md (negdf2, negxf2, absdf2, absxf2 patterns): Ditto. * reg-notes.def (NO_CONFLICT): Removed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135289 138bc75d-0d04-0410-961f-82ee72b054a4
* Cleanup ColdFire scheduling support and add V4 pipeline model.mkuvyrkov2008-05-071-269/+220
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config/m68k/m68k.md (UNSPEC_TIE): New constant. (define_attr cpu): Add cfv4 value. (define_attr type, define_attr type1): Merge into a single 'type' attribute. Update all uses. (define_attr opx_type, define_attr opy_type, define_attr opx_access): Rearrange and update. Rename value 'reg' to 'Rn', add value 'FPn'. Update all uses. (define_attr opx_mem, define_attr opy_mem): Remove. (define_attr op_mem): Clean up, update comment. (define_attr size): Use specific values instead of general int. (define_attr guess, define_attr split): Remove. Update all uses. (movdf_internal, tstsi_internal, tsthi_internal, tstqi_internal, tst<mode>_68881, pushexthisi_const, movsi_const0_68000_10, movsi_const0_68040_60, movsi_const0, movsi_cf, movstrictqi_cf, zero_extendhisi2_cf, zero_extendqisi2_cfv4, cfv4_extendhisi2, 68k_extendhisi2, extendqihi2, cfv4_extendqisi2, 68k_extendqisi2, floatsi<mode>2_68881, ftrunc<mode>2_68881, ftrunc<mode>2_cf, fix<mode>qi2_68881, fix<mode>hi2_68881, fix<mode>si2_68881, adddi_dishl32, addsi3_5200, add<mode>3_floatsi_68881, add<mode>3_floathi_68881, add<mode>3_floatqi_68881, add<mode>3_68881, add<mode>3_cf, subdi_dishl32, subsi3, sub<mode>3_floatsi_68881, sub<mode>3_floathi_68881, sub<mode>3_floatqi_68881, sub<mode>3_68881, sub<mode>3_cf, mulhi3, mulhisi3, mulhisisi3_s, mulsi3_68020, mulsi3_cf, umulhisi3, mulhisisi3_z, mul<mode>3_floatsi_68881, mul<mode>3_floathi_68881, mul<mode>3_floatqi_68881, fmul<mode>3_cf, div<mode>3_cf, sqrt<mode>2_cf, abs<mode>2_cf, clzsi2, one_cmplsi2_5200, subreghi1ashrdi_const32, ashrsi3, lshrsi3, bsetmemqi, bsetmemqi_ext, bclrmemqi, bclrmemqi_ext, beq, bne, bgt, blt, bordered, bunordered, buneq, bunge, bungt, bunle, bunlt, bltgt, tablejump_internal, call, non_symbolic_call_value, symbolic_call_value_jsr, symbolic_call_value_bsr, link): Update or set attributes. (stack_tie): New fake instruction. * config/m68k/m68k.h (TUNE_CFV4): New macro. (m68k_sched_attr_size): Update declaration. (m68k_sched_attr_type2): Remove. (m68k_sched_address_bypass_p, m68k_sched_indexed_address_bypass_p): Declare new bypass predicates. * config/m68k/m68k.c (m68k_sched_issue_rate, m68k_sched_first_cycle_multipass_dfa_lookahead): Declare hook implementations. (TARGET_SCHED_ISSUE_RATE, TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Override hooks. (override_options): Handle scheduling for ColdFire V4 core. (m68k_expand_prologue): Emit stack_tie. (enum attr_op_type): Split value 'OP_TYPE_REG' to 'OP_TYPE_RN' and 'OP_TYPE_FPN'. Update all uses. (sched_guess_p): Remove. (sched_address_type): Handle symbolic addresses. (sched_get_operand): New static function. (sched_operand_type): Merge into sched_attr_op_type. (sched_attr_op_type): Handle FP registers, handle quick constants, update. (m68k_sched_attr_opx_type, m68k_sched_attr_opy_type): Update. (m68k_sched_attr_size): Update. Move logic to ... (sched_get_attr_size_int): New static function. (sched_get_opxy_mem_type): New static function. (m68k_sched_attr_op_mem): Update. (m68k_sched_attr_type2): Remove. (sched_cfv4_bypass_data): New static variable. (m68k_sched_adjust_cost): Handle ColdFire V4 bypass. (m68k_sched_issue_rate): Implement scheduler hook. (struct _sched_ib: enabled_p): New field. (m68k_sched_variable_issue): Update. Handle V4. (SCHED_DUMP_TODO, SCHED_DUMP_DONE, SCHED_DUMP_NOTHING, sched_dump_class_func_t, sched_dump_split_class, sched_dump_dfa_guess_unit_code, sched_dump_dfa_state, sched_dump_dfa_class, m68k_sched_dump): Remove. (m68k_sched_first_cycle_multipass_dfa_lookahead): Implement scheduler hook. (m68k_sched_init_global): Remove statisctics dumping, introduce sanity check that all instructions have pipeline reservations. Handle ColdFire V4 core. (m68k_sched_dfa_pre_advance_cycle, m68k_sched_dfa_post_advance_cycle): Handle ColdFire V4 core. (sched_mem_operand_p, sched_get_reg_operand, sched_get_mem_operand): New static functions. (m68k_sched_address_bypass_p): New bypass predicate. (sched_get_indexed_address_scale): New static function. (m68k_sched_indexed_address_bypass_p): New bypass predicate. * cf.md: Update comments. (define_attr type2): Remove. Use 'type' attribute instead. Update all uses. (cf_ib): Rename to cfv123_ib. Update all uses. (cf_oep): Rename to cfv123_oep. Update all uses. (cf_chr): Rename to cfv123_chr. Update all uses. (cf_mem): Rename to cfv123_mem. Update all uses. (cf_mac): Move to more appropriate place. (cfv123_guess): New automaton and cpu_unit. (cfv123_*, cfv12_*, cfv1_*, cfv2_*, cfv3_*): Use type attribute. Update uses of 'size' attribute. Handle before reload scheduling. (cfv123_guess): New dummy reservation for unhandled instructions. (cfv4_*): Pipeline description of ColdFire V4 core. (ignore): New reservation to handle 'ignore' type. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135033 138bc75d-0d04-0410-961f-82ee72b054a4
* Support scheduling for ColdFire V1 and V3 microarchitecture.mkuvyrkov2008-04-221-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve scheduling of multiplication instructions. * config/m68k/m68k.md (cpu): Add cfv1 and cfv3. Rename cf_v2 to cfv1. (mac): New instruction attribute. * config/m68k/m68k.c (override_options): Handle cfv1, cfv3 and mac. (m68k_sched_mac): New variable. (m68k_sched_attr_type2, m68k_sched_md_init_global): Update. Handle cfv1 and cfv3. (max_insn_size): New static variable. (struct _sched_ib): New type. (sched_ib): New static variable. (sched_ib_size, sched_ib_filled, sched_ib_insn): Convert variables to fields of 'struct _sched_ib sched_ib'. Update all uses. (m68k_sched_variable_issue): Add modeling of cfv3 instruction buffer. Update. (m68k_sched_md_init_global, m68k_sched_md_finish_global, m68k_sched_md_init, m68k_sched_md_finish): Handle cfv1 and cfv3. Init new variables. Update. (m68k_sched_dfa_pre_advance_cycle, m68k_sched_dfa_post_advance_cycle): Add modeling of cfv3 instruction buffer. Update. * config/m68k/m68k-protos.h (m68k_sched_mac): Declare. * config/m68k/m68k.h (TUNE_CFV3): New macro. * config/m68k/cf.md: Change substrings 'cf_v2' to 'cfv12' or 'cfv123'. (cf_* reservations): Rename to cfv12 or cfv123 to indicate cores a particular reservation applies to. (type2): Reorganize attribute values. Rename alu to alu_reg, alu_l to alu, move_l to omove. Join move to alu. Split mul to mul_l and mul_w. (cf_ib_*): Simplify description of instruction buffer. (cf_ib_w0, cf_ib_w4, cf_ib_w5, cf_ib_w6): Remove. (cf_mem): Split into cf_mem1 and cf_mem2. (cf_v2_move_??): Rename to cfv12_alu_??. (cf_v2_move_l_??): Rename to cfv12_omove_??. (cf_v2_mul_??): Remove reservations. (cfv12_mul_l_??, cfv12_mul_w_??, cfv12_mac_w_??, cfv12_mac_l_??, cfv12_emac_??, cfv12_emac_w_i0): New reservations. (cfv12_rts, cfv12_call, cfv12_bcc, cfv12_bra, cfv12_jmp): Move to appropriate place. (cfv3_alu_10, cfv3_omove_10, cfv3_alu_i0, cfv3_omove_i0, cfv3_alu_01, cfv3_alu_0i, cfv3_alu_11, cfv3_omove_11, cfv3_alu_i1, cfv3_omove_i1, cfv3_alu_1i, cfv3_omove_1i, cfv3_pea_11, cfv3_pea_i1, cfv3_mul_w_10, cfv3_mul_l_10, cfv3_mul_w_i0, cfv3_mac_w_10, cfv3_mac_l_10, cfv3_mac_w_i0, cfv3_emac_10, cfv3_emac_w_i0, cfv3_rts, cfv3_call, cfv3_bcc, cfv3_bra, cfv3_jmp): New reservations. (cfv3_*_1, cfv3_*_2, cfv3_*_3): New instruction reservations that are expansions of the above reservations for instructions of sizes 1, 2 and 3 words. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134552 138bc75d-0d04-0410-961f-82ee72b054a4
* * function.h (incomming_args): Break out of struct function.hubicka2008-04-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (function_subsections): Break out of struct function. (rtl_data): Add args, subsections fields. Break out outgoing_args_size, return_rtx and hard_reg_initial_vals from struct function. Kill inl_max_label_num. (current_function_pops_args, current_function_args_info, current_function_args_size, current_function_args_size, current_function_pretend_args_size, current_function_outgoing_args_size, current_function_internal_arg_pointer, current_function_return_rtx): Kill compatibility accestor macros. * builtins.c (expand_builtin_apply_args_1): Update. (expand_builtin_next_arg): Update. * df-scan.c (df_get_call_refs): Update. * dbxout.c (dbxout_function_end): Update. * dwarf2out.c (dwarf2out_switch_text_section): Update. (output_line_info): Update. (secname_for_decl): Update. (dwarf2out_var_location): Update. * function.c (free_after_compilation): Update. (assign_parm_find_stack_rtl): Update. (assign_parms): Update. (expand_dummy_function_end): Update. (expand_function_end): Update. * calls.c (mem_overlaps_already_clobbered_arg_p): Update. (expand_call): Update. (emit_library_call_value_1): Update. (store_one_arg): Update. * varasm.c (initialize_cold_section_name): Update. (unlikely_text_section): Update. (unlikely_text_section_p): Update. (assemble_start_function): Update. (assemble_end_function): Update. (default_section_type_flags): Update. (switch_to_section): Update. * integrate.c (set_decl_abstract_flags): Update. (get_hard_reg_initial_val): Update. (has_hard_reg_initial_val): Update. (allocate_initial_values): Update. * resource.c (init_resource_info): Update. * config/alpha/alpha.c (NUM_ARGS): Update. (direct_return): Update. (alpha_va_start): Update. (alpha_sa_size): Update. (alpha_initial_elimination_offset): Update. (alpha_expand_prologue): Update. (alpha_start_function): Update. (alpha_expand_epilogue): Update. (unicosmk_initial_elimination_offset): * config/alpha/alpha.md (call expander): Update. * config/s390/s390.c (s390_register_info): Update. (s390_register_info): Update. (s390_frame_info): Update. (s390_initial_elimination_offset): Update. (s390_build_builtin_va_list): Update. (s390_va_start): Update. * config/spu/spu.c (direct_return): Update. (spu_expand_prologue): Update. (spu_initial_elimination_offset): Update. (spu_build_builtin_va_list): Update. (spu_va_start): Update. * config/sparc/sparc.c (sparc_init_modes): Update. (sparc_compute_frame_size): Update. (function_value): Update. * config/m32r/m32r.c (m32r_compute_frame_size): Update. * config/i386/i386.md (return expander): Update. * config/i386/i386.c (ix86_va_start): Update. (ix86_can_use_return_insn_p): Update. (ix86_compute_frame_layout): Update. (ix86_expand_epilogue): Update. * config/sh/sh.c (output_stack_adjust): Update. (calc_live_regs): Update. (sh_expand_prologue): Update. (sh_builtin_saveregs): Update. (sh_va_start): Update. (initial_elimination_offset): Update. (sh_allocate_initial_value): Update. (sh_function_ok_for_sibcall): Update. (sh_get_pr_initial_val): Update. * config/sh/sh.md (return expander): Update. * config/avr/avr.c (frame_pointer_required_p): UPdate. * config/crx/crx.c (crx_compute_frame): UPdate. (crx_initial_elimination_offset): UPdate. * config/xtensa/xtensa.c (compute_frame_size): Update (xtensa_builtin_saveregs): Update. (xtensa_va_start): Update. (order_regs_for_local_alloc): Update. * config/stormy16/stormy16.c (xstormy16_compute_stack_layout): Update. (xstormy16_expand_builtin_va_start): Update. * config/fr30/fr30.c (fr30_compute_frame_size): Update. * config/m68hc11/m68hc11.md (return expanders): Update. * config/m68hc11/m68hc11.c (expand_prologue): Update. (expand_epilogue): Update. * config/cris/cris.c (cris_initial_frame_pointer_offset): Update. (cris_simple_epilogue): Update. (cris_expand_prologue): Update. (cris_expand_epilogue): Update. * config/iq2000/iq2000.c (iq2000_va_start): Update. (compute_frame_size): Update. * config/mt/mt.c (mt_compute_frame_size): Update. * config/mn10300/mn10300.c (expand_prologue): Update. (expand_epilogue): Update. (initial_offset): Update. (mn10300_builtin_saveregs): * config/mn10300/mn10300.md (return expander): Update. * config/ia64/ia64.c (ia64_compute_frame_size): Update. (ia64_initial_elimination_offset): Update. (ia64_initial_elimination_offset): Update. (ia64_expand_prologue): Update. * config/m68k/m68k.md (return expander): Update. * config/rs6000/rs6000.c (rs6000_va_start): Update. (rs6000_stack_info): Update. * config/mcore/mcore.c (layout_mcore_frame): Update. (mcore_expand_prolog): Update. * config/arc/arc.c (arc_compute_frame_size): Update. * config/score/score3.c (score3_compute_frame_size): Update. * config/score/score7.c (score7_compute_frame_size): Update. * config/arm/arm.c (use_return_insn): Update. (thumb_find_work_register): Update. (arm_compute_save_reg_mask): Update. (arm_output_function_prologue): Update. (arm_output_epilogue): Update. (arm_size_return_regs): Update. (arm_get_frame_offsets): Update. (arm_expand_prologue): Update. (thumb_exit): Update. (thumb_unexpanded_epilogue): Update. (thumb1_output_function_prologue): Update. * config/pa/pa.md (return expander): Update. * config/pa/pa.c (compute_frame_size): Update. (hppa_builtin_saveregs): Update. * config/mips/mips.c (mips_va_start): Update. (mips16_build_function_stub): Update. (mips_compute_frame_info): Update. (mips_restore_gp): Update. (mips_output_function_prologue): Update. (mips_expand_prologue): Update. * config/v850/v850.c (compute_frame_size): Update. (expand_prologue): * config/mmix/mmix.c (along): update. (mmix_initial_elimination_offset): update. (mmix_reorg): update. (mmix_use_simple_return): update. (mmix_expand_prologue): update. (mmix_expand_epilogue): Update. * config/bfin/bfin.c (bfin_initial_elimination_offset): Update. (emit_link_insn): Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134087 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (sched-int.h, insn-codes.h): New includes.mkuvyrkov2007-11-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (TARGET_SCHED_ADJUST_COST, TARGET_SCHED_VARIABLE_ISSUE, TARGET_SCHED_INIT_GLOBAL, TARGET_SCHED_FINISH_GLOBAL, TARGET_SCHED_INIT, TARGET_SCHED_DFA_PRE_ADVANCE_CYCLE, TARGET_SCHED_DFA_POST_ADVANCE_CYCLE): Redefine. (m68k_sched_attr_type2): New function. (sched_adjust_cost_state): New static variable. (m68k_sched_adjust_cost): New static function implementing scheduler hook. (sched_ib_size, sched_ib_filled, sched_ib_insn, sched_mem_unit_code): New static variables. (m68k_sched_variable_issue): New static function implementing scheduler hook. (sched_dump_class_def, sched_dump_class_func_t): New typedefs. (sched_dump_split_class): New static function. (sched_dump_dfa_guess_unit_code, sched_dump_dfa_state): New static variables. (sched_dump_dfa_class, m68k_sched_dump): New static function. (m68k_sched_md_init_global, m68k_sched_md_finish_global, m68k_sched_md_init, m68k_sched_dfa_pre_advance_cycle, m68k_sched_dfa_post_advance_cycle): New static functions implementing scheduler hooks. * config/m68k/m68k.h (m68k_sched_attr_type2): Declare. (CPU_UNITS_QUERY): Define. * config/m68k/cf.md: New file. * config/m68k/m68.md (cf.md): New include. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129938 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert:kazu2007-10-101-40/+65
| | | | | | | | | | | | | | | | | | | | | | | 2007-10-09 Kazu Hirata <kazu@codesourcery.com> * longlong.h (count_leading_zeros): Replace '{' and '}' with '%{' and '%}', respectively. Revert: 2007-10-09 Kazu Hirata <kazu@codesourcery.com> * config/m68k/m68k.c (print_operand): Handle '{' and '}'. * config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '{' and '}'. * config/m68k/m68k.md: Replace '{' with '%{' where '{' is meant to be output. Revert: 2007-10-07 Kazu Hirata <kazu@codesourcery.com> * config/m68k/m68k.c, config/m68k/m68k.md: Use the assembly syntax for ASSEMBLER_DIALECT. * config/m68k/m68k.h (ASSEMBLER_DIALECT): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129202 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (print_operand): Handle '{' and '}'.kazu2007-10-091-16/+16
| | | | | | | | | | * config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '{' and '}'. * config/m68k/m68k.md: Replace '{' with '%{' where '{' is meant to be output. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129168 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c, config/m68k/m68k.md: Use the assemblykazu2007-10-071-49/+24
| | | | | | | | syntax for ASSEMBLER_DIALECT. * config/m68k/m68k.h (ASSEMBLER_DIALECT): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@129070 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (strict_low_part_peephole_ok): Don't leavezippel2007-09-241-136/+155
| | | | | | | | | | the basic block. * config/m68k/m68k.md (movsi_m68k): Allow certain constant when reload is completed. (peephole pattern): Convert most of them to RTL peephole pattern. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128728 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (notice_update_cc): Recognize fp comparezippel2007-09-241-40/+37
| | | | | | | | | | | | (moved from fp compare patterns). * config/m68k/m68k.md (cmp<mode>, cmp<mode>_68881, cmp<mode>_cf): Cleanup predicates to relieve reload. (conditional_trap): Reject conditional trap with fp condition. * gcc/config/m68k/predicates.md (fp_src_operand): New, reject certain constants early. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128727 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (output_move_himode): Remove jump tablezippel2007-09-191-21/+2
| | | | | | | | | | recognition. config/m68k/m68k.md (lea): Likewise. * config/m68k/m68k.c (print_operand_address): Use simple pc relative addressing. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128601 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.c (override_options): Remove USE_GAS,zippel2007-09-181-149/+45
| | | | | | | | | | | | | use %. syntax. (output_dbcc_and_branch, output_scc_di): Replace all jbcc alternatives with just jcc. * config/m68k/m68k.md (addsi_lshrsi_31, beq0_di, bne0_di, bge0_di, blt0_di, bgtu, bltu, bgeu, bleu, bgtu_rev, bltu_rev, bgeu_rev, bleu_rev, jump, dbne_hi, dbne_si, dbge_hi, dbge_si): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128576 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/m68k.md (beq, bne, bgt, blt, bge, ble, bordered,zippel2007-09-181-70/+34
| | | | | | | | | | bunordered, buneq, bunge, bungt, bunle, bunlt, bltgt, beq_rev, bne_rev, bgt_rev, blt_rev, bge_rev, ble_rev, bordered_rev, bunordered_rev, buneq_rev, bunge_rev, bungt_rev, bunle_rev, bunlt_rev, bltgt_rev): Replace all fbcc with fjcc. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128575 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/m68k/predicates.md (movsi_const0_operand,mkuvyrkov2007-09-111-191/+664
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | non_symbolic_call_operand): New predicates. * config/m68k/constraints.md: (Cs, Ci, C0, Cj, CQ, CW, CZ, CS, Ap, Ac): New constraints. * doc/md.texi (Constraints for Particular Machines: Motorola 680x0): Document constraints N, O, P, R, S, T, Q, U, W, Cs, Ci, C0, Cj, CQ, CW, CZ, CS, Ap and Ac. * config/m68k/m68k.md (UNSPEC_IB): New constant. (constraints.md): New include. (cpu, type, type1, opx, opy, opx_type, opy_type, size, opx_access, opx_mem, opy_mem, op_mem, guess, split): New attributes. (movdf_internal): Name pattern. Fix to use alternatives. Add split. Specify attributes. (pushdi): Add split. (tstsi_internal): Name pattern. Fix to use alternatives. Specify attributes. Split tstsi_internal_68020_cf from it. (tstsi_internal_68020_cf): New pattern. (tsthi_internal, tstqi_internal): Name pattern. Specify attributes. (tst<mode>_cf): Specify attributea. (cmpsi_cf): Name pattern. Specify attributes. (cmp<mode>_68881, cmp<mode>_cf): Specify type attribute. (pushexthisi_const): Fix to use alternatives. Specify attributes. (movsi_const0): Split movsi_const0_68000_10 and movsi_const0_68040_60 from it. Fix to use alternatives. Specify attributes. (movsi_const0_68040_10, movsi_const0_68040_60): New patterns. (movsi_cf, movstrictqi_cf): Fix to use alternatives. Specify attributes. (movsf_cf_soft): Specify attributes. (movdf_cf_soft): Add split. (pushasi, zero_extendhisi2_cf, zero_extendqisi2_cfv4, cfv4_extendhisi2, 68k_extendhisi2, extendqihi2, cfv4_extendqisi2, 68k_extendqisi2, truncdfsf2_cf): Specify attributes. (truncdfsf2_68881): Name pattern. Specify attributes. (floatsi<mode>2_cf, floathi<mode>2_68881, floathi<mode>2_cf, floatqi<mode>2_68881, floatqi<mode>2_cf, ftrunc<mode>2_cf, fix<mode>qi2_cf, fix<mode>hi2_cf, fix<mode>si2_cf, adddi_dishl32): Specify attributes. (addsi3_5200): Fix to use alternatives. Specify attributes. Add splits. (add<mode>3_cf, subdi_dishl32): Specify attributes. (subsi3): Add alternative for subq.l. Specify attributes. (sub<mode>3_cf, mulhi3, mulhisi3): Specify attributes. (mulhisisi3_s, mulsi3_68020, mulsi3_cf): Name pattern. Specify attributes. (umulhisi3): Specify attributes. (mulhisisi3_z): Name pattern. Specify attributes. (fmul<mode>3_cf, div<mode>3_cf, negsi2_internal, negsi2_5200, sqrt<mode>2_68881, clzsi2, one_cmplsi2_5200, subreghi1ashrdi_const32, subregsi1ashrdi_const32, ashrsi3, subreg1lshrdi_const32, lshrsi3, bsetmemqi): Specify attributes. (bsetmemqi_ext): Name pattern. Specify attributes. (bclrmemqi): Specify attributes. (bclrmemqi_ext, scc, sls): Name pattern. Specify attributes. (beq, bne, bgt, bgtu, blt, bltu, bge, bgeu, ble, bleu): Specify attributes. (beq2, bne2, bgt2, bgtu2, blt2, bltu2, bge2, bgeu2, ble2, bleu2): Name pattern. Specify attributes. (jump): Specify attributes. (tablejump_internal): Name pattern. Specify attributes. (call_value): Split into non_symbolic_call_value, symbolic_call_value_jsr, symbolic_call_value_bsr. Fix to use alternatives. Specify attributes. (non_symbolic_call_value, symbolic_call_value_jsr, symbolic_call_value_bsr): New patterns. (nop, return, unlink, indirect_jump): Specify attributes. (trap): Fix condition. Specify attributes. (ib): New pattern. * config/m68k/m68k.c (m68k_symbolic_call_var): New variable. (override_options): Initialize it. Initialize m68k_sched_cpu. (CONST_METHOD): Rename to M68K_CONST_METHOD, move to m68k.h. (const_method): Make global, rename to m68k_const_method. (const_int_cost, output_move_const_into_data_reg): Update. (output_move_double): Parametrize to emit rtl code, rename to handle_move_double. (output_reg_adjust, emit_reg_adjust, output_compadr, output_movsi, emit_movsi): New static functions. (output_move_double): New function with semantics of old output_move_double. (m68k_emit_move_double): New function. (m68k_sched_cpu): New variable. (attr_op_type): New enum. (sched_guess_p): New variable. (sched_address_type, sched_operand_type, sched_attr_op_type): New static functions. (m68k_sched_attr_opx_type, m68k_sched_attr_opy_type, m68k_sched_attr_size, m68k_sched_attr_op_mem): New functions. (sched_branch_type): New static variable. (m68k_sched_branch_type): New function. * config/m68k/m68k.h (M68K_SYMBOLIC_CALL): New enum. (m68k_symbolic_call_var): Declare. (M68K_CONST_METHOD): Rename from CONST_METHOD. Move here from m68k.c. (m68k_const_method, m68k_emit_move_double, m68k_sched_cpu, m68k_sched_attr_opx_type, m68k_sched_attr_opy_type, m68k_sched_attr_size, m68k_sched_attr_op_mem, m68k_sched_branch_type): Declare. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@128377 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/md.texi (Iterators): Renamed from Macros. All contentshp2007-08-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | changed to reflect rename of respectively define_code_macro and define_mode_macro to define_code_iterator and define_mode_iterator. (Mode Iterators, Code Iterators): Similar. * read-rtl.c (struct iterator_group, struct iterator_traverse_data) (uses_mode_iterator_p, apply_mode_iterator, uses_code_iterator_p) (apply_iterator_to_string, uses_iterator_p, apply_iterator_traverse) (initialize_iterators, find_iterator, check_code_iterator) (map_attr_string, apply_mode_maps, apply_iterator_to_rtx, add_mapping) (read_mapping, read_rtx_1): Similar. * config/alpha/sync.md, config/alpha/alpha.md, config/frv/frv.md, config/s390/s390.md, config/m32c/blkmov.md, config/m32c/m32c.md, config/spu/spu.md, config/sparc/sparc.md, config/sparc/sync.md, config/i386/i386.md, config/i386/mmx.md, config/i386/sse.md, config/i386/sync.md, config/crx/crx.md, config/xtensa/xtensa.md, config/cris/cris.c, config/cris/cris.md, config/ia64/sync.md, config/ia64/div.md, config/ia64/vect.md, config/ia64/ia64.md, config/m68k/m68k.md, config/rs6000/spe.md, config/rs6000/altivec.md, config/rs6000/sync.md, config/rs6000/rs6000.md, config/arm/vec-common.md, config/arm/neon.md, config/arm/iwmmxt.md, config/arm/arm.md, config/mips/mips-dsp.md, config/mips/mips.md, config/vax/vax.md, config/bfin/bfin.md: Similar. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@127715 138bc75d-0d04-0410-961f-82ee72b054a4
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