X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2FTEMPLATE%2Fbearch_TEMPLATE.c;h=29ab627b9679d29550d930b6e8c5188805df6377;hb=c1a64deaae21f9a42a3b18bf577655599ef14a00;hp=0629ad4f9fd373367adca7a10c294e8285b1dbf5;hpb=cf9c1673146d1f45d46ceb77eccfaf10fedff25d;p=libfirm diff --git a/ir/be/TEMPLATE/bearch_TEMPLATE.c b/ir/be/TEMPLATE/bearch_TEMPLATE.c index 0629ad4f9..29ab627b9 100644 --- a/ir/be/TEMPLATE/bearch_TEMPLATE.c +++ b/ir/be/TEMPLATE/bearch_TEMPLATE.c @@ -20,170 +20,40 @@ /** * @file * @brief The main TEMPLATE backend driver file. - * @version $Id$ */ -#ifdef HAVE_CONFIG_H #include "config.h" -#endif -#include "pseudo_irg.h" +#include "bearch_TEMPLATE_t.h" + #include "irgwalk.h" #include "irprog.h" #include "irprintf.h" #include "ircons.h" #include "irgmod.h" +#include "lower_calls.h" +#include "lower_builtins.h" #include "bitset.h" #include "debug.h" -#include "../bearch_t.h" -#include "../benode_t.h" -#include "../belower.h" -#include "../besched_t.h" #include "be.h" -#include "../beabi.h" -#include "../bemodule.h" -#include "../begnuas.h" - -#include "bearch_TEMPLATE_t.h" +#include "bearch.h" +#include "benode.h" +#include "belower.h" +#include "besched.h" +#include "beabi.h" +#include "bemodule.h" +#include "begnuas.h" +#include "belistsched.h" +#include "bestack.h" +#include "bespillutil.h" #include "TEMPLATE_new_nodes.h" #include "gen_TEMPLATE_regalloc_if.h" #include "TEMPLATE_transform.h" #include "TEMPLATE_emitter.h" -#include "TEMPLATE_map_regs.h" - -/* TODO: ugly, but we need it to get access to the registers assigned to Phi nodes */ -static set *cur_reg_set = NULL; - -/************************************************** - * _ _ _ __ - * | | | (_)/ _| - * _ __ ___ __ _ __ _| | | ___ ___ _| |_ - * | '__/ _ \/ _` | / _` | | |/ _ \ / __| | | _| - * | | | __/ (_| | | (_| | | | (_) | (__ | | | - * |_| \___|\__, | \__,_|_|_|\___/ \___| |_|_| - * __/ | - * |___/ - **************************************************/ - -/** - * Return register requirements for a TEMPLATE node. - * If the node returns a tuple (mode_T) then the proj's - * will be asked for this information. - */ -static const arch_register_req_t *TEMPLATE_get_irn_reg_req(const ir_node *node, - int pos) -{ - long node_pos = pos == -1 ? 0 : pos; - ir_mode *mode = get_irn_mode(node); - - if (mode == mode_T || mode == mode_M) { - return arch_no_register_req; - } - - if (is_Proj(node)) { - /* in case of a proj, we need to get the correct OUT slot */ - /* of the node corresponding to the proj number */ - if (pos == -1) { - node_pos = TEMPLATE_translate_proj_pos(node); - } else { - node_pos = pos; - } - - node = skip_Proj_const(node); - } - - /* get requirements for our own nodes */ - if (is_TEMPLATE_irn(node)) { - const arch_register_req_t *req; - if (pos >= 0) { - req = get_TEMPLATE_in_req(node, pos); - } else { - req = get_TEMPLATE_out_req(node, node_pos); - } - - assert(req != NULL); - - return req; - } - - /* unknowns should be transformed already */ - assert(!is_Unknown(node)); - - return arch_no_register_req; -} -static void TEMPLATE_set_irn_reg(ir_node *irn, const arch_register_t *reg) -{ - int pos = 0; - - if (is_Proj(irn)) { - pos = TEMPLATE_translate_proj_pos(irn); - irn = skip_Proj(irn); - } - - if (is_TEMPLATE_irn(irn)) { - const arch_register_t **slots; - - slots = get_TEMPLATE_slots(irn); - slots[pos] = reg; - } - else { - /* here we set the registers for the Phi nodes */ - TEMPLATE_set_firm_reg(irn, reg, cur_reg_set); - } -} - -static const arch_register_t *TEMPLATE_get_irn_reg(const ir_node *irn) -{ - int pos = 0; - const arch_register_t *reg = NULL; - - if (is_Proj(irn)) { - pos = TEMPLATE_translate_proj_pos(irn); - irn = skip_Proj_const(irn); - } - - if (is_TEMPLATE_irn(irn)) { - const arch_register_t * const *slots; - slots = get_TEMPLATE_slots_const(irn); - reg = slots[pos]; - } - else { - reg = TEMPLATE_get_firm_reg(irn, cur_reg_set); - } - - return reg; -} - -static arch_irn_class_t TEMPLATE_classify(const ir_node *irn) -{ - irn = skip_Proj_const(irn); - - if (is_cfop(irn)) { - return arch_irn_class_branch; - } - else if (is_TEMPLATE_irn(irn)) { - return arch_irn_class_normal; - } - - return 0; -} - -static arch_irn_flags_t TEMPLATE_get_flags(const ir_node *irn) -{ - irn = skip_Proj_const(irn); - - if (is_TEMPLATE_irn(irn)) { - return get_TEMPLATE_flags(irn); - } - else if (is_Unknown(irn)) { - return arch_irn_flags_ignore; - } - - return 0; -} +DEBUG_ONLY(static firm_dbg_module_t *dbg = NULL;) static ir_entity *TEMPLATE_get_frame_entity(const ir_node *node) { @@ -192,13 +62,6 @@ static ir_entity *TEMPLATE_get_frame_entity(const ir_node *node) return NULL; } -static void TEMPLATE_set_frame_entity(ir_node *node, ir_entity *ent) -{ - (void) node; - (void) ent; - /* TODO: set the ir_entity assigned to the frame */ -} - /** * This function is called by the generic backend to correct offsets for * nodes accessing the stack. @@ -219,13 +82,7 @@ static int TEMPLATE_get_sp_bias(const ir_node *irn) /* fill register allocator interface */ static const arch_irn_ops_t TEMPLATE_irn_ops = { - TEMPLATE_get_irn_reg_req, - TEMPLATE_set_irn_reg, - TEMPLATE_get_irn_reg, - TEMPLATE_classify, - TEMPLATE_get_flags, TEMPLATE_get_frame_entity, - TEMPLATE_set_frame_entity, TEMPLATE_set_frame_offset, TEMPLATE_get_sp_bias, NULL, /* get_inverse */ @@ -234,25 +91,16 @@ static const arch_irn_ops_t TEMPLATE_irn_ops = { NULL, /* perform_memory_operand */ }; -/************************************************** - * _ _ __ - * | | (_)/ _| - * ___ ___ __| | ___ __ _ ___ _ __ _| |_ - * / __/ _ \ / _` |/ _ \/ _` |/ _ \ '_ \ | | _| - * | (_| (_) | (_| | __/ (_| | __/ | | | | | | - * \___\___/ \__,_|\___|\__, |\___|_| |_| |_|_| - * __/ | - * |___/ - **************************************************/ + /** * Transforms the standard firm graph into * a TEMLPATE firm graph */ -static void TEMPLATE_prepare_graph(void *self) { - TEMPLATE_code_gen_t *cg = self; - - irg_walk_blkwise_graph(cg->irg, NULL, TEMPLATE_transform_node, cg); +static void TEMPLATE_prepare_graph(ir_graph *irg) +{ + /* transform nodes into assembler instructions */ + TEMPLATE_transform_graph(irg); } @@ -260,199 +108,80 @@ static void TEMPLATE_prepare_graph(void *self) { /** * Called immediatly before emit phase. */ -static void TEMPLATE_finish_irg(void *self) { - TEMPLATE_code_gen_t *cg = self; - ir_graph *irg = cg->irg; - - dump_ir_block_graph_sched(irg, "-TEMPLATE-finished"); +static void TEMPLATE_finish_irg(ir_graph *irg) +{ + /* fix stack entity offsets */ + be_abi_fix_stack_nodes(irg); + be_abi_fix_stack_bias(irg); } -/** - * These are some hooks which must be filled but are probably not needed. - */ -static void TEMPLATE_before_sched(void *self) { - (void) self; - /* Some stuff you need to do after scheduling but before register allocation */ -} - -static void TEMPLATE_before_ra(void *self) { - (void) self; +static void TEMPLATE_before_ra(ir_graph *irg) +{ + (void) irg; /* Some stuff you need to do after scheduling but before register allocation */ } -static void TEMPLATE_after_ra(void *self) { - (void) self; - /* Some stuff you need to do immediatly after register allocation */ -} - - - -/** - * Emits the code, closes the output file and frees - * the code generator interface. - */ -static void TEMPLATE_emit_and_done(void *self) { - TEMPLATE_code_gen_t *cg = self; - ir_graph *irg = cg->irg; - - TEMPLATE_gen_routine(cg, irg); - - cur_reg_set = NULL; - - /* de-allocate code generator */ - del_set(cg->reg_set); - free(cg); -} - -static void *TEMPLATE_cg_init(be_irg_t *birg); - -static const arch_code_generator_if_t TEMPLATE_code_gen_if = { - TEMPLATE_cg_init, - NULL, /* get_pic_base hook */ - NULL, /* before abi introduce hook */ - TEMPLATE_prepare_graph, - NULL, /* spill hook */ - TEMPLATE_before_sched, /* before scheduling hook */ - TEMPLATE_before_ra, /* before register allocation hook */ - TEMPLATE_after_ra, /* after register allocation hook */ - TEMPLATE_finish_irg, - TEMPLATE_emit_and_done -}; - -/** - * Initializes the code generator. - */ -static void *TEMPLATE_cg_init(be_irg_t *birg) { - const arch_env_t *arch_env = be_get_birg_arch_env(birg); - TEMPLATE_isa_t *isa = (TEMPLATE_isa_t *) arch_env; - TEMPLATE_code_gen_t *cg = xmalloc(sizeof(*cg)); - - cg->impl = &TEMPLATE_code_gen_if; - cg->irg = be_get_birg_irg(birg); - cg->reg_set = new_set(TEMPLATE_cmp_irn_reg_assoc, 1024); - cg->arch_env = arch_env; - cg->isa = isa; - cg->birg = birg; - FIRM_DBG_REGISTER(cg->mod, "firm.be.TEMPLATE.cg"); - - cur_reg_set = cg->reg_set; - - return (arch_code_generator_t *)cg; +static void TEMPLATE_init_graph(ir_graph *irg) +{ + (void) irg; } -/***************************************************************** - * ____ _ _ _____ _____ - * | _ \ | | | | |_ _|/ ____| /\ - * | |_) | __ _ ___| | _____ _ __ __| | | | | (___ / \ - * | _ < / _` |/ __| |/ / _ \ '_ \ / _` | | | \___ \ / /\ \ - * | |_) | (_| | (__| < __/ | | | (_| | _| |_ ____) / ____ \ - * |____/ \__,_|\___|_|\_\___|_| |_|\__,_| |_____|_____/_/ \_\ - * - *****************************************************************/ - +extern const arch_isa_if_t TEMPLATE_isa_if; static TEMPLATE_isa_t TEMPLATE_isa_template = { { &TEMPLATE_isa_if, /* isa interface implementation */ - &TEMPLATE_general_purpose_regs[REG_SP], /* stack pointer register */ - &TEMPLATE_general_purpose_regs[REG_BP], /* base pointer register */ - -1, /* stack direction */ - 1, /* stack alignment for calls */ + N_TEMPLATE_REGISTERS, + TEMPLATE_registers, + N_TEMPLATE_CLASSES, + TEMPLATE_reg_classes, + &TEMPLATE_registers[REG_SP], /* stack pointer register */ + &TEMPLATE_registers[REG_BP], /* base pointer register */ + &TEMPLATE_reg_classes[CLASS_TEMPLATE_gp], /* link pointer register class */ + 2, /* power of two stack alignment for calls, 2^2 == 4 */ NULL, /* main environment */ 7, /* costs for a spill instruction */ 5, /* costs for a reload instruction */ + false, /* no custom abi handling */ }, }; -/** - * Initializes the backend ISA and opens the output file. - */ -static arch_env_t *TEMPLATE_init(FILE *outfile) { - static int run_once = 0; - TEMPLATE_isa_t *isa; - - if(run_once) - return NULL; - run_once = 1; - - isa = xcalloc(1, sizeof(*isa)); - memcpy(isa, &TEMPLATE_isa_template, sizeof(*isa)); - - be_emit_init(outfile); - +static void TEMPLATE_init(void) +{ TEMPLATE_register_init(); TEMPLATE_create_opcodes(&TEMPLATE_irn_ops); - - return &isa->arch_env; } - - -/** - * Closes the output file and frees the ISA structure. - */ -static void TEMPLATE_done(void *self) { - TEMPLATE_isa_t *isa = self; - - /* emit now all global declarations */ - be_gas_emit_decls(isa->arch_env.main_env, 0); - - be_emit_exit(); - free(self); -} - - - -static unsigned TEMPLATE_get_n_reg_class(const void *self) +static void TEMPLATE_finish(void) { - (void) self; - return N_CLASSES; + TEMPLATE_free_opcodes(); } -static const arch_register_class_t *TEMPLATE_get_reg_class(const void *self, - unsigned i) +static arch_env_t *TEMPLATE_begin_codegeneration(const be_main_env_t *env) { - (void) self; - assert(i < N_CLASSES); - return &TEMPLATE_reg_classes[i]; -} + TEMPLATE_isa_t *isa = XMALLOC(TEMPLATE_isa_t); + *isa = TEMPLATE_isa_template; + be_emit_init(env->file_handle); + be_gas_begin_compilation_unit(env); + return &isa->base; +} /** - * Get the register class which shall be used to store a value of a given mode. - * @param self The this pointer. - * @param mode The mode in question. - * @return A register class which can hold values of the given mode. + * Closes the output file and frees the ISA structure. */ -const arch_register_class_t *TEMPLATE_get_reg_class_for_mode(const void *self, - const ir_mode *mode) +static void TEMPLATE_end_codegeneration(void *self) { - (void) self; - if (mode_is_float(mode)) - return &TEMPLATE_reg_classes[CLASS_TEMPLATE_floating_point]; - else - return &TEMPLATE_reg_classes[CLASS_TEMPLATE_general_purpose]; -} - + TEMPLATE_isa_t *isa = (TEMPLATE_isa_t*)self; + /* emit now all global declarations */ + be_gas_end_compilation_unit(isa->base.main_env); -typedef struct { - be_abi_call_flags_bits_t flags; - const arch_env_t *arch_env; - ir_graph *irg; -} TEMPLATE_abi_env_t; - -static void *TEMPLATE_abi_init(const be_abi_call_t *call, const arch_env_t *arch_env, ir_graph *irg) -{ - TEMPLATE_abi_env_t *env = xmalloc(sizeof(env[0])); - be_abi_call_flags_t fl = be_abi_call_get_flags(call); - env->flags = fl.bits; - env->irg = irg; - env->arch_env = arch_env; - return env; + be_emit_exit(); + free(self); } /** @@ -460,16 +189,16 @@ static void *TEMPLATE_abi_init(const be_abi_call_t *call, const arch_env_t *arch * @param self The callback object. * @return The between type of for that call. */ -static ir_type *TEMPLATE_get_between_type(void *self) +static ir_type *TEMPLATE_get_between_type(ir_graph *irg) { static ir_type *between_type = NULL; static ir_entity *old_bp_ent = NULL; - (void) self; + (void) irg; - if(!between_type) { + if (!between_type) { ir_entity *ret_addr_ent; - ir_type *ret_addr_type = new_type_primitive(new_id_from_str("return_addr"), mode_P); - ir_type *old_bp_type = new_type_primitive(new_id_from_str("bp"), mode_P); + ir_type *ret_addr_type = new_type_primitive(mode_P); + ir_type *old_bp_type = new_type_primitive(mode_P); between_type = new_type_class(new_id_from_str("TEMPLATE_between_type")); old_bp_ent = new_entity(between_type, new_id_from_str("old_bp"), old_bp_type); @@ -483,47 +212,8 @@ static ir_type *TEMPLATE_get_between_type(void *self) return between_type; } -static void TEMPLATE_abi_dont_save_regs(void *self, pset *s) -{ - TEMPLATE_abi_env_t *env = self; - if (env->flags.try_omit_fp) { - /* insert the BP register into the ignore set */ - pset_insert_ptr(s, env->arch_env->bp); - } -} - -/** - * Build the prolog, return the BASE POINTER register - */ -static const arch_register_t *TEMPLATE_abi_prologue(void *self, ir_node **mem, - pmap *reg_map) -{ - TEMPLATE_abi_env_t *env = self; - (void) reg_map; - (void) mem; - - if(env->flags.try_omit_fp) - return env->arch_env->sp; - return env->arch_env->bp; -} - -/* Build the epilog */ -static void TEMPLATE_abi_epilogue(void *self, ir_node *bl, ir_node **mem, - pmap *reg_map) -{ - (void) self; - (void) bl; - (void) mem; - (void) reg_map; -} - static const be_abi_callbacks_t TEMPLATE_abi_callbacks = { - TEMPLATE_abi_init, - free, TEMPLATE_get_between_type, - TEMPLATE_abi_dont_save_regs, - TEMPLATE_abi_prologue, - TEMPLATE_abi_epilogue, }; /** @@ -532,21 +222,15 @@ static const be_abi_callbacks_t TEMPLATE_abi_callbacks = { * @param method_type The type of the method (procedure) in question. * @param abi The abi object to be modified */ -void TEMPLATE_get_call_abi(const void *self, ir_type *method_type, - be_abi_call_t *abi) +static void TEMPLATE_get_call_abi(ir_type *method_type, be_abi_call_t *abi) { ir_type *tp; ir_mode *mode; int i, n = get_method_n_params(method_type); be_abi_call_flags_t call_flags; - (void) self; /* set abi flags for calls */ - call_flags.bits.left_to_right = 0; - call_flags.bits.store_args_sequential = 1; - call_flags.bits.try_omit_fp = 1; - call_flags.bits.fp_free = 0; - call_flags.bits.call_has_imm = 1; + call_flags.bits.call_has_imm = true; /* set stack parameter passing style */ be_abi_call_set_flags(abi, call_flags, &TEMPLATE_abi_callbacks); @@ -554,12 +238,12 @@ void TEMPLATE_get_call_abi(const void *self, ir_type *method_type, for (i = 0; i < n; i++) { /* TODO: implement register parameter: */ /* reg = get reg for param i; */ - /* be_abi_call_param_reg(abi, i, reg); */ + /* be_abi_call_param_reg(abi, i, reg, ABI_CONTEXT_BOTH); */ /* default: all parameters on stack */ tp = get_method_param_type(method_type, i); mode = get_type_mode(tp); - be_abi_call_param_stack(abi, i, mode, 4, 0, 0); + be_abi_call_param_stack(abi, i, mode, 4, 0, 0, ABI_CONTEXT_BOTH); } /* TODO: set correct return register */ @@ -569,126 +253,139 @@ void TEMPLATE_get_call_abi(const void *self, ir_type *method_type, mode = get_type_mode(tp); be_abi_call_res_reg(abi, 0, - mode_is_float(mode) ? &TEMPLATE_floating_point_regs[REG_F0] : &TEMPLATE_general_purpose_regs[REG_R0]); + mode_is_float(mode) ? &TEMPLATE_registers[REG_F0] : &TEMPLATE_registers[REG_R0], ABI_CONTEXT_BOTH); } } -int TEMPLATE_to_appear_in_schedule(void *block_env, const ir_node *irn) -{ - (void) block_env; - - if(!is_TEMPLATE_irn(irn)) - return -1; - - return 1; -} - -/** - * Initializes the code generator interface. - */ -static const arch_code_generator_if_t *TEMPLATE_get_code_generator_if( - void *self) +static void TEMPLATE_lower_for_target(void) { - (void) self; - return &TEMPLATE_code_gen_if; -} + lower_builtins(0, NULL); -list_sched_selector_t TEMPLATE_sched_selector; - -/** - * Returns the reg_pressure scheduler with to_appear_in_schedule() overloaded - */ -static const list_sched_selector_t *TEMPLATE_get_list_sched_selector( - const void *self, list_sched_selector_t *selector) -{ - (void) self; - (void) selector; - - TEMPLATE_sched_selector = trivial_selector; - TEMPLATE_sched_selector.to_appear_in_schedule = TEMPLATE_to_appear_in_schedule; - return &TEMPLATE_sched_selector; + /* lower compound param handling */ + lower_calls_with_compounds(LF_RETURN_HIDDEN); } -static const ilp_sched_selector_t *TEMPLATE_get_ilp_sched_selector( - const void *self) +static int TEMPLATE_is_mux_allowed(ir_node *sel, ir_node *mux_false, + ir_node *mux_true) { - (void) self; - return NULL; -} - -/** - * Returns the necessary byte alignment for storing a register of given class. - */ -static int TEMPLATE_get_reg_class_alignment(const void *self, - const arch_register_class_t *cls) { - ir_mode *mode = arch_register_class_mode(cls); - (void) self; - return get_mode_size_bytes(mode); + (void) sel; + (void) mux_false; + (void) mux_true; + return false; } /** * Returns the libFirm configuration parameter for this backend. */ -static const backend_params *TEMPLATE_get_backend_params(void) { +static const backend_params *TEMPLATE_get_backend_params(void) +{ static backend_params p = { - 0, /* no dword lowering */ 0, /* no inline assembly */ - NULL, /* no additional opcodes */ - NULL, /* will be set later */ - NULL, /* no creator function */ - NULL, /* context for create_intrinsic_fkt */ - NULL, /* parameter for if conversion */ + 0, /* no support for Rotl nodes */ + 0, /* 0: little-endian, 1: big-endian */ + 1, /* modulo shift efficient */ + 0, /* non-modulo shift efficient */ + NULL, /* architecture dependent settings, will be set later */ + TEMPLATE_is_mux_allowed, /* parameter for if conversion */ + 32, /* machine size - a 32bit CPU */ + NULL, /* float arithmetic mode */ + NULL, /* long long type */ + NULL, /* unsigned long long type */ + NULL, /* long double type */ + 0, /* no trampoline support: size 0 */ + 0, /* no trampoline support: align 0 */ + NULL, /* no trampoline support: no trampoline builder */ + 4 /* alignment of stack parameter: typically 4 (32bit) or 8 (64bit) */ }; return &p; } -static const be_execution_unit_t ***TEMPLATE_get_allowed_execution_units( - const void *self, const ir_node *irn) +static asm_constraint_flags_t TEMPLATE_parse_asm_constraint(const char **c) { - (void) self; - (void) irn; - /* TODO */ - assert(0); - return NULL; + (void) c; + return ASM_CONSTRAINT_FLAG_INVALID; } -static const be_machine_t *TEMPLATE_get_machine(const void *self) +static int TEMPLATE_is_valid_clobber(const char *clobber) { - (void) self; - /* TODO */ - assert(0); - return NULL; + (void) clobber; + return 0; } -static ir_graph **TEMPLATE_get_backend_irg_list(const void *self, - ir_graph ***irgs) +/** + * Check if the given register is callee or caller save. + */ +static int TEMPLATE_register_saved_by(const arch_register_t *reg, int callee) { - (void) self; - (void) irgs; - return NULL; + if (callee) { + /* check for callee saved */ + if (reg->reg_class == &TEMPLATE_reg_classes[CLASS_TEMPLATE_gp]) { + switch (reg->index) { + case REG_GP_R7: + case REG_GP_R8: + case REG_GP_R9: + case REG_GP_R10: + case REG_GP_R11: + case REG_GP_R12: + case REG_GP_R13: + return 1; + default: + return 0; + } + } + } else { + /* check for caller saved */ + if (reg->reg_class == &TEMPLATE_reg_classes[CLASS_TEMPLATE_gp]) { + switch (reg->index) { + case REG_GP_R0: + case REG_GP_R1: + case REG_GP_R2: + case REG_GP_R3: + case REG_GP_R4: + case REG_GP_R5: + case REG_GP_R6: + return 1; + default: + return 0; + } + } else if (reg->reg_class == &TEMPLATE_reg_classes[CLASS_TEMPLATE_fp]) { + /* all FP registers are caller save */ + return 1; + } + } + return 0; } - const arch_isa_if_t TEMPLATE_isa_if = { TEMPLATE_init, - TEMPLATE_done, - TEMPLATE_get_n_reg_class, - TEMPLATE_get_reg_class, - TEMPLATE_get_reg_class_for_mode, - TEMPLATE_get_call_abi, - TEMPLATE_get_code_generator_if, - TEMPLATE_get_list_sched_selector, - TEMPLATE_get_ilp_sched_selector, - TEMPLATE_get_reg_class_alignment, + TEMPLATE_finish, TEMPLATE_get_backend_params, - TEMPLATE_get_allowed_execution_units, - TEMPLATE_get_machine, - TEMPLATE_get_backend_irg_list + TEMPLATE_lower_for_target, + TEMPLATE_parse_asm_constraint, + TEMPLATE_is_valid_clobber, + + TEMPLATE_begin_codegeneration, + TEMPLATE_end_codegeneration, + TEMPLATE_init_graph, + TEMPLATE_get_call_abi, + NULL, /* mark remat */ + NULL, /* get_pic_base */ + be_new_spill, + be_new_reload, + TEMPLATE_register_saved_by, + + NULL, /* handle intrinsics */ + NULL, /* before_abi */ + TEMPLATE_prepare_graph, + TEMPLATE_before_ra, + TEMPLATE_finish_irg, + TEMPLATE_emit_routine, }; +BE_REGISTER_MODULE_CONSTRUCTOR(be_init_arch_TEMPLATE) void be_init_arch_TEMPLATE(void) { be_register_isa_if("TEMPLATE", &TEMPLATE_isa_if); + FIRM_DBG_REGISTER(dbg, "firm.be.TEMPLATE.cg"); + TEMPLATE_init_transform(); } - -BE_REGISTER_MODULE_CONSTRUCTOR(be_init_arch_TEMPLATE);