X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=ir%2Fbe%2Fbemodule.c;h=ff7fbfb2efea80008518c45bd03637106dc81963;hb=d3232fb563b9019e303a0bcae708ddfb65e69956;hp=57d05bca526b7a594b602833af13a0fccb951ff0;hpb=80a6158fdd766f42ee6c508a773bc114ff1b61f3;p=libfirm diff --git a/ir/be/bemodule.c b/ir/be/bemodule.c index 57d05bca5..ff7fbfb2e 100644 --- a/ir/be/bemodule.c +++ b/ir/be/bemodule.c @@ -1,12 +1,32 @@ /* - * Author: Matthias Braun - * Date: 29.09.2005 - * Copyright: (c) Universitaet Karlsruhe - * Licence: This file protected by GPL - GNU GENERAL PUBLIC LICENSE. + * Copyright (C) 1995-2007 University of Karlsruhe. All right reserved. + * + * This file is part of libFirm. + * + * This file may be distributed and/or modified under the terms of the + * GNU General Public License version 2 as published by the Free Software + * Foundation and appearing in the file LICENSE.GPL included in the + * packaging of this file. + * + * Licensees holding valid libFirm Professional Edition licenses may use + * this file in accordance with the libFirm Commercial License. + * Agreement provided with the Software. + * + * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE + * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE. + */ + +/** + * @file + * @brief Backend module interface. + * @author Matthias Braun + * @date 29.09.2005 + * @version $Id$ */ #ifdef HAVE_CONFIG_H #include "config.h" -#endif +#endif /* HAVE_CONFIG_H */ #include @@ -16,59 +36,98 @@ void be_init_sched(void); void be_init_blocksched(void); void be_init_spill(void); +void be_init_spilloptions(void); void be_init_listsched(void); void be_init_schedrss(void); void be_init_chordal(void); +void be_init_chordal_main(void); void be_init_copycoal(void); void be_init_copyheur2(void); -void be_init_raextern(void); +void be_init_copyheur3(void); +void be_init_copyheur4(void); void be_init_copystat(void); +void be_init_daemelspill(void); void be_init_arch_ia32(void); void be_init_arch_ppc32(void); void be_init_arch_mips(void); void be_init_arch_arm(void); +void be_init_arch_sta(void); +void be_init_arch_TEMPLATE(void); void be_init_ilpsched(void); void be_init_copyilp(void); -void be_init_spillremat(void); void be_init_javacoal(void); void be_init_ra(void); +void be_init_spillbelady(void); +void be_init_spillbelady2(void); +void be_init_spillmorgan(void); +void be_init_spillremat(void); +void be_init_ssaconstr(void); +void be_init_ifg(void); +void be_init_irgmod(void); +void be_init_loopana(void); +void be_init_spillslots(void); +void be_init_live(void); +void be_init_state(void); void be_quit_copystat(void); +/** + * Driver for module initialization. + * Call your module initialization function here. + */ void be_init_modules(void) { static int run_once = 0; - if(run_once) + if (run_once) return; run_once = 1; + be_init_irgmod(); + be_init_loopana(); + be_init_live(); + be_init_spillslots(); be_init_sched(); be_init_blocksched(); be_init_spill(); + be_init_spilloptions(); be_init_listsched(); be_init_schedrss(); + be_init_chordal_main(); be_init_chordal(); be_init_copycoal(); be_init_copyheur2(); - be_init_raextern(); + be_init_copyheur4(); be_init_copystat(); be_init_ra(); + be_init_spillbelady(); + be_init_spillbelady2(); + be_init_spillmorgan(); + be_init_daemelspill(); + be_init_ssaconstr(); + be_init_state(); + be_init_ifg(); be_init_arch_ia32(); be_init_arch_ppc32(); be_init_arch_mips(); be_init_arch_arm(); + /* do NOT call be_init_arch_TEMPLATE() here, this is NOT a backend :-) */ #ifdef WITH_ILP be_init_ilpsched(); be_init_copyilp(); be_init_spillremat(); -#endif +#endif /* WITH_ILP */ #ifdef WITH_JVM + be_init_copyheur3(); be_init_javacoal(); -#endif +#endif /* WITH_JVM */ + +#if PLUGIN_IR_BE_STA + be_init_arch_sta(); +#endif /* PLUGIN_IR_BE_STA */ } void be_quit_modules(void) @@ -78,42 +137,55 @@ void be_quit_modules(void) //--------------------------------------------------------------------------- -#ifdef WITH_LIBCORE typedef struct module_opt_data_t { void **var; be_module_list_entry_t * const *list_head; } module_opt_data_t; +/** + * Searches in list for module option. If found, set option to given value and return true. + * Beware: return value of 0 means error. + */ static int set_opt_module(const char *name, lc_opt_type_t type, void *data, size_t length, ...) { - module_opt_data_t *moddata = data; - va_list args; - const char* opt; + module_opt_data_t *moddata = data; + int res = 0; + va_list args; + const char *opt; const be_module_list_entry_t *module; + (void) type; + (void) name; va_start(args, length); opt = va_arg(args, const char*); - for(module = *(moddata->list_head); module != NULL; module = module->next) { - if(strcmp(module->name, opt) == 0) { + for (module = *(moddata->list_head); module != NULL; module = module->next) { + if (strcmp(module->name, opt) == 0) { *(moddata->var) = module->data; + res = 1; break; } } va_end(args); - return 0; + return res; } +/** + * Dump the names of all registered module options. + */ int dump_opt_module(char *buf, size_t buflen, const char *name, lc_opt_type_t type, void *data, size_t length) { - module_opt_data_t *moddata = data; + module_opt_data_t *moddata = data; const be_module_list_entry_t *module; + (void) name; + (void) type; + (void) length; - for(module = *(moddata->list_head); module != NULL; module = module->next) { - if(module->data == *(moddata->var)) { + for (module = *(moddata->list_head); module != NULL; module = module->next) { + if (module->data == *(moddata->var)) { snprintf(buf, buflen, "%s", module->name); return strlen(buf); } @@ -123,49 +195,65 @@ int dump_opt_module(char *buf, size_t buflen, const char *name, return strlen(buf); } +/** + * Dump the values of all register module options. + */ int dump_opt_module_vals(char *buf, size_t buflen, const char *name, lc_opt_type_t type, void *data, size_t len) { - module_opt_data_t *moddata = data; + module_opt_data_t *moddata = data; + char *p = buf; const be_module_list_entry_t *module; - char *p = buf; + (void) name; + (void) type; + (void) len; - for(module = *(moddata->list_head); module != NULL; module = module->next) { + for (module = *(moddata->list_head); module != NULL; module = module->next) { size_t len = strlen(module->name); - if(module != *(moddata->list_head)) { - p = strncat(p, ", ", buflen - 1); + if (module != *(moddata->list_head)) { + p = strncat(p, ", ", buflen - 1); buflen -= 2; } p = strncat(p, module->name, buflen - 1); - if(len >= buflen) { + + if (len >= buflen) break; - } + buflen -= len; } return strlen(buf); } - +/** + * Add a new module to list. + */ void be_add_module_to_list(be_module_list_entry_t **list_head, const char *name, void *module) { - be_module_list_entry_t *entry = xmalloc(sizeof(entry[0])); + be_module_list_entry_t *entry; + + entry = xmalloc(sizeof(entry[0])); entry->name = name; entry->data = module; entry->next = *list_head; - *list_head = entry; + *list_head = entry; } +/** + * Add an option for a module. + */ void be_add_module_list_opt(lc_opt_entry_t *grp, const char *name, const char *description, be_module_list_entry_t * const * list_head, void **var) { - module_opt_data_t *moddata = xmalloc(sizeof(moddata[0])); - moddata->var = var; + module_opt_data_t *moddata; + + moddata = xmalloc(sizeof(moddata[0])); + moddata->var = var; moddata->list_head = list_head; lc_opt_add_opt(grp, name, description, lc_opt_type_enum, @@ -173,5 +261,3 @@ void be_add_module_list_opt(lc_opt_entry_t *grp, const char *name, set_opt_module, dump_opt_module, dump_opt_module_vals, NULL); } - -#endif