be: remove remnants of machine description

[libfirm] / ir / be / arm / bearch_arm.c

diff --git a/ir/be/arm/bearch_arm.c b/ir/be/arm/bearch_arm.c
index 06c17eb..89e01fa 100644 (file)
--- a/ir/be/arm/bearch_arm.c
+++ b/ir/be/arm/bearch_arm.c
@@ -48,7 +48,6 @@
 #include "belower.h"
 #include "besched.h"
 #include "be.h"
-#include "bemachine.h"
 #include "bemodule.h"
 #include "beirg.h"
 #include "bespillslots.h"
@@ -471,26 +470,6 @@ static void arm_done(void *self)
        free(self);
 }
 
-/**
- * Returns the necessary byte alignment for storing a register of given class.
- */
-static int arm_get_reg_class_alignment(const arch_register_class_t *cls)
-{
-       (void) cls;
-       /* ARM is a 32 bit CPU, no need for other alignment */
-       return 4;
-}
-
-/**
- * Return irp irgs in the desired order.
- */
-static ir_graph **arm_get_irg_list(const void *self, ir_graph ***irg_list)
-{
-       (void) self;
-       (void) irg_list;
-       return NULL;
-}
-
 /**
  * Allows or disallows the creation of Psi nodes for the given Phi nodes.
  * @return 1 if allowed, 0 otherwise
@@ -600,9 +579,7 @@ const arch_isa_if_t arm_isa_if = {
        arm_done,
        NULL,  /* handle_intrinsics */
        NULL,
-       arm_get_reg_class_alignment,
        arm_get_libfirm_params,
-       arm_get_irg_list,
        NULL,               /* mark remat */
        arm_parse_asm_constraint,
        arm_is_valid_clobber,