remove unused vars

[r27295]

diff --git a/ir/be/arm/arm_transform.c b/ir/be/arm/arm_transform.c
index 62e1233..0829ed8 100644 (file)
--- a/ir/be/arm/arm_transform.c
+++ b/ir/be/arm/arm_transform.c
@@ -1582,10 +1582,6 @@ static void arm_register_transformers(void)
  */
 static void arm_pretransform_node(void)
 {
-       arm_code_gen_t *cg = env_cg;
-
-       cg->unknown_gp  = be_pre_transform_node(cg->unknown_gp);
-       cg->unknown_fpa = be_pre_transform_node(cg->unknown_fpa);
 }
 
 /**

diff --git a/ir/be/arm/bearch_arm.c b/ir/be/arm/bearch_arm.c
index d52b140..8fa3bbf 100644 (file)
--- a/ir/be/arm/bearch_arm.c
+++ b/ir/be/arm/bearch_arm.c
@@ -520,8 +520,6 @@ static void *arm_cg_init(be_irg_t *birg)
        cg->birg         = birg;
        cg->int_tp       = int_tp;
        cg->have_fp_insn = 0;
-       cg->unknown_gp   = NULL;
-       cg->unknown_fpa  = NULL;
        cg->dump         = (birg->main_env->options->dump_flags & DUMP_BE) ? 1 : 0;
 
        FIRM_DBG_REGISTER(cg->mod, "firm.be.arm.cg");

diff --git a/ir/be/arm/bearch_arm_t.h b/ir/be/arm/bearch_arm_t.h
index a136787..3acd902 100644 (file)
--- a/ir/be/arm/bearch_arm_t.h
+++ b/ir/be/arm/bearch_arm_t.h
@@ -143,8 +143,6 @@ typedef struct _arm_code_gen_t {
        arm_isa_t                      *isa;            /**< the isa instance */
        be_irg_t                       *birg;           /**< The be-irg (contains additional information about the irg) */
        ir_type                        *int_tp;         /**< the int type, needed for Call conversion */
-       ir_node                        *unknown_gp;     /**< unique Unknown_GP node */
-       ir_node                        *unknown_fpa;    /**< unique Unknown_FPA node */
        char                           have_fp_insn;    /**< non-zero, if fp hardware instructions are emitted */
        char                           dump;            /**< set to 1 if graphs should be dumped */
        DEBUG_ONLY(firm_dbg_module_t   *mod;)            /**< debugging module */