X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbemain.c;h=48a95ed0f76c906510bae81ffb5e180d4eb03d3a;hb=29087feac9466883c278e53eec325d5e3099df1d;hp=5a3b33f6042d43f359c8ac891ed1e0ab8141727e;hpb=2d83376719b1bd5fd45da73de41d0e3656bb52da;p=libfirm

diff --git a/ir/be/bemain.c b/ir/be/bemain.c
index 5a3b33f60..48a95ed0f 100644
--- a/ir/be/bemain.c
+++ b/ir/be/bemain.c
@@ -33,7 +33,7 @@
 
 #include "obst.h"
 #include "bitset.h"
-
+#include "statev.h"
 #include "irprog.h"
 #include "irgopt.h"
 #include "irgraph.h"
@@ -53,6 +53,7 @@
 
 #include "bearch.h"
 #include "be_t.h"
+#include "begnuas.h"
 #include "bemodule.h"
 #include "beutil.h"
 #include "benode.h"
@@ -398,21 +399,19 @@ ir_type *be_get_type_long_double(void)
  * @param env          an empty environment
  * @param file_handle  the file handle where the output will be written to
  */
-static be_main_env_t *be_init_env(be_main_env_t *env, FILE *file_handle,
-                                  const char *compilation_unit_name)
+static be_main_env_t *be_init_env(be_main_env_t *const env, char const *const compilation_unit_name)
 {
 	memset(env, 0, sizeof(*env));
-	env->file_handle          = file_handle;
 	env->ent_trampoline_map   = pmap_create();
 	env->pic_trampolines_type = new_type_class(NEW_ID("$PIC_TRAMPOLINE_TYPE"));
 	env->ent_pic_symbol_map   = pmap_create();
 	env->pic_symbols_type     = new_type_struct(NEW_ID("$PIC_SYMBOLS_TYPE"));
 	env->cup_name             = compilation_unit_name;
+	env->arch_env             = isa_if->begin_codegeneration();
 
 	set_class_final(env->pic_trampolines_type, 1);
 
 	memset(asm_constraint_flags, 0, sizeof(asm_constraint_flags));
-	env->arch_env = arch_env_begin_codegeneration(isa_if, env);
 
 	return env;
 }
@@ -480,7 +479,6 @@ static void initialize_birg(be_irg_t *birg, ir_graph *irg, be_main_env_t *env)
 	/* Ensure, that the ir_edges are computed. */
 	assure_edges(irg);
 
-	add_irg_constraints(irg, IR_GRAPH_CONSTRAINT_BACKEND);
 	be_info_init_irg(irg);
 
 	dump(DUMP_INITIAL, irg, "prepared");
@@ -504,7 +502,6 @@ static const char *get_timer_name(be_timer_id_t id)
 	case T_LIVE:           return "live";
 	case T_EXECFREQ:       return "execfreq";
 	case T_SSA_CONSTR:     return "ssa_constr";
-	case T_RA_PROLOG:      return "ra_prolog";
 	case T_RA_EPILOG:      return "ra_epilog";
 	case T_RA_CONSTR:      return "ra_constr";
 	case T_RA_SPILL:       return "ra_spill";
@@ -566,7 +563,10 @@ static void be_main_loop(FILE *file_handle, const char *cup_name)
 		}
 	}
 
-	be_init_env(&env, file_handle, cup_name);
+	be_init_env(&env, cup_name);
+
+	be_emit_init(file_handle);
+	be_gas_begin_compilation_unit(&env);
 
 	arch_env = env.arch_env;
 
@@ -820,6 +820,9 @@ static void be_main_loop(FILE *file_handle, const char *cup_name)
 		stat_ev_ctx_pop("bemain_irg");
 	}
 
+	be_gas_end_compilation_unit(&env);
+	be_emit_exit();
+
 	arch_env_end_codegeneration(arch_env);
 
 	be_done_env(&env);