remove $Id$, it doesn't work with git anyway

[libfirm] / ir / be / sparc / bearch_sparc.c

diff --git a/ir/be/sparc/bearch_sparc.c b/ir/be/sparc/bearch_sparc.c
index 9c2fef4..9224f72 100644 (file)
--- a/ir/be/sparc/bearch_sparc.c
+++ b/ir/be/sparc/bearch_sparc.c
@@ -21,7 +21,6 @@
  * @file
  * @brief    The main sparc backend driver file.
  * @author   Hannes Rapp, Matthias Braun
- * @version  $Id$
  */
 #include "config.h"
 
@@ -352,7 +351,7 @@ static void sparc_handle_intrinsics(void)
 /**
  * Initializes the backend ISA
  */
-static arch_env_t *sparc_init(FILE *outfile)
+static arch_env_t *sparc_init(const be_main_env_t *env)
 {
        sparc_isa_t *isa = XMALLOC(sparc_isa_t);
        *isa = sparc_isa_template;
@@ -362,13 +361,14 @@ static arch_env_t *sparc_init(FILE *outfile)
        be_gas_object_file_format = OBJECT_FILE_FORMAT_ELF;
        be_gas_elf_variant        = ELF_VARIANT_SPARC;
 
-       be_emit_init(outfile);
-
        sparc_register_init();
        sparc_create_opcodes(&sparc_irn_ops);
        sparc_handle_intrinsics();
        sparc_cconv_init();
 
+       be_emit_init(env->file_handle);
+       be_gas_begin_compilation_unit(env);
+
        return &isa->base;
 }
 
@@ -380,7 +380,7 @@ static void sparc_done(void *self)
        sparc_isa_t *isa = (sparc_isa_t*)self;
 
        /* emit now all global declarations */
-       be_gas_emit_decls(isa->base.main_env);
+       be_gas_end_compilation_unit(isa->base.main_env);
 
        pmap_destroy(isa->constants);
        be_emit_exit();
@@ -411,21 +411,19 @@ static int sparc_get_reg_class_alignment(const arch_register_class_t *cls)
        return get_mode_size_bytes(mode);
 }
 
-static ir_node *sparc_create_set(ir_node *cond)
-{
-       return ir_create_cond_set(cond, mode_Iu);
-}
-
 static void sparc_lower_for_target(void)
 {
        size_t i, n_irgs = get_irp_n_irgs();
-       lower_mode_b_config_t lower_mode_b_config = {
-               mode_Iu,
-               sparc_create_set,
-       };
 
        lower_calls_with_compounds(LF_RETURN_HIDDEN);
 
+       for (i = 0; i < n_irgs; ++i) {
+               ir_graph *irg = get_irp_irg(i);
+               /* Turn all small CopyBs into loads/stores and all bigger CopyBs into
+                * memcpy calls. */
+               lower_CopyB(irg, 31, 32, false);
+       }
+
        if (sparc_isa_template.fpu_arch == SPARC_FPU_ARCH_SOFTFLOAT)
                lower_floating_point();
 
@@ -435,16 +433,9 @@ static void sparc_lower_for_target(void)
 
        for (i = 0; i < n_irgs; ++i) {
                ir_graph *irg = get_irp_irg(i);
-               ir_lower_mode_b(irg, &lower_mode_b_config);
+               ir_lower_mode_b(irg, mode_Iu);
                lower_switch(irg, 4, 256, false);
-               lower_alloc(irg, SPARC_STACK_ALIGNMENT, false, -SPARC_MIN_STACKSIZE);
-       }
-
-       for (i = 0; i < n_irgs; ++i) {
-               ir_graph *irg = get_irp_irg(i);
-               /* Turn all small CopyBs into loads/stores and all bigger CopyBs into
-                * memcpy calls. */
-               lower_CopyB(irg, 31, 32, false);
+               lower_alloc(irg, SPARC_STACK_ALIGNMENT, false, SPARC_MIN_STACKSIZE);
        }
 }
 
@@ -488,12 +479,10 @@ static const backend_params *sparc_get_backend_params(void)
        };
 
        ir_mode *mode_long_long
-               = new_ir_mode("long long", irms_int_number, 64, 1, irma_twos_complement,
-                             64);
+               = new_int_mode("long long", irma_twos_complement, 64, 1, 64);
        ir_type *type_long_long = new_type_primitive(mode_long_long);
        ir_mode *mode_unsigned_long_long
-               = new_ir_mode("unsigned long long", irms_int_number, 64, 0,
-                             irma_twos_complement, 64);
+               = new_int_mode("unsigned long long", irma_twos_complement, 64, 0, 64);
        ir_type *type_unsigned_long_long
                = new_type_primitive(mode_unsigned_long_long);
 
@@ -504,13 +493,11 @@ static const backend_params *sparc_get_backend_params(void)
                p.mode_float_arithmetic = NULL;
                p.type_long_double      = NULL;
        } else {
-               ir_mode *mode_long_double
-                       = new_ir_mode("long double", irms_float_number, 128, 1,
-                                                 irma_ieee754, 0);
-               ir_type *type_long_double = new_type_primitive(mode_long_double);
+               ir_type *type_long_double = new_type_primitive(mode_Q);
 
                set_type_alignment_bytes(type_long_double, 8);
-               p.type_long_double        = type_long_double;
+               set_type_size_bytes(type_long_double, 16);
+               p.type_long_double = type_long_double;
        }
        return &p;
 }