Remove the unused parameter const arch_env_t *env from arch_irn_get_flags(), arch_irn...

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

diff --git a/ir/be/arm/arm_transform.c b/ir/be/arm/arm_transform.c
index ebd4c22..0921fd0 100644 (file)
--- a/ir/be/arm/arm_transform.c
+++ b/ir/be/arm/arm_transform.c
@@ -89,8 +89,7 @@ static ir_node *create_mov_node(dbg_info *dbg, ir_node *block, long value) {
        if (mode_needs_gp_reg(mode))
                mode = mode_Iu;
        res = new_rd_arm_Mov_i(dbg, irg, block, mode, value);
-       /* ensure the const is scheduled AFTER the stack frame */
-       add_irn_dep(res, get_irg_frame(irg));
+       be_dep_on_frame(res);
        return res;
 }
 
@@ -105,8 +104,7 @@ static ir_node *create_mvn_node(dbg_info *dbg, ir_node *block, long value) {
        if (mode_needs_gp_reg(mode))
                mode = mode_Iu;
        res = new_rd_arm_Mvn_i(dbg, irg, block, mode, value);
-       /* ensure the const is scheduled AFTER the stack frame */
-       add_irn_dep(res, get_irg_frame(irg));
+       be_dep_on_frame(res);
        return res;
 }
 
@@ -868,7 +866,7 @@ static ir_node *gen_Load(ir_node *node) {
        if (be_get_Proj_for_pn(node, pn_Load_res) == NULL) {
                /* add a result proj and a Keep to produce a pseudo use */
                ir_node *proj = new_r_Proj(irg, block, new_load, mode_Iu, pn_arm_Load_res);
-               be_new_Keep(arch_get_irn_reg_class(env_cg->arch_env, proj, -1), irg, block, 1, &proj);
+               be_new_Keep(arch_get_irn_reg_class(proj, -1), irg, block, 1, &proj);
        }
 
        return new_load;
@@ -1077,8 +1075,7 @@ static ir_node *gen_Const(ir_node *node) {
                        } else {
                                node = new_rd_arm_fpaConst(dbg, irg, block, tv);
                        }
-                       /* ensure the const is scheduled AFTER the stack frame */
-                       add_irn_dep(node, get_irg_frame(irg));
+                       be_dep_on_frame(node);
                        return node;
                }
                else if (USE_VFP(env_cg->isa)) {
@@ -1105,8 +1102,7 @@ static ir_node *gen_SymConst(ir_node *node) {
        ir_node  *res;
 
        res = new_rd_arm_SymConst(dbg, irg, block, mode, get_sc_ident(node));
-       /* ensure the const is scheduled AFTER the stack frame */
-       add_irn_dep(res, get_irg_frame(irg));
+       be_dep_on_frame(res);
        return res;
 }
 
@@ -1404,7 +1400,7 @@ static ir_node *gen_Proj_be_AddSP(ir_node *node) {
        if (proj == pn_be_AddSP_sp) {
                ir_node *res = new_rd_Proj(dbgi, irg, block, new_pred, mode_Iu,
                                           pn_arm_SubSPandCopy_stack);
-               arch_set_irn_register(env_cg->arch_env, res, &arm_gp_regs[REG_SP]);
+               arch_set_irn_register(res, &arm_gp_regs[REG_SP]);
                return res;
        } else if(proj == pn_be_AddSP_res) {
                return new_rd_Proj(dbgi, irg, block, new_pred, mode_Iu,
@@ -1429,7 +1425,7 @@ static ir_node *gen_Proj_be_SubSP(ir_node *node) {
        if (proj == pn_be_SubSP_sp) {
                ir_node *res = new_rd_Proj(dbgi, irg, block, new_pred, mode_Iu,
                                           pn_arm_AddSP_stack);
-               arch_set_irn_register(env_cg->arch_env, res, &arm_gp_regs[REG_SP]);
+               arch_set_irn_register(res, &arm_gp_regs[REG_SP]);
                return res;
        } else if (proj == pn_be_SubSP_M) {
                return new_rd_Proj(dbgi, irg, block, new_pred, mode_M, pn_arm_AddSP_M);
@@ -1527,7 +1523,7 @@ static INLINE ir_node *create_const(ir_node **place,
 
        block = get_irg_start_block(env_cg->irg);
        res = func(NULL, env_cg->irg, block);
-       arch_set_irn_register(env_cg->arch_env, res, reg);
+       arch_set_irn_register(res, reg);
        *place = res;
 
        add_irn_dep(get_irg_end(env_cg->irg), res);
@@ -1590,7 +1586,6 @@ static ir_node *gen_Phi(ir_node *node) {
        copy_node_attr(node, phi);
        be_duplicate_deps(node, phi);
 
-       be_set_transformed_node(node, phi);
        be_enqueue_preds(node);
 
        return phi;
@@ -1713,8 +1708,9 @@ static void arm_register_transformers(void) {
 /**
  * Pre-transform all unknown nodes.
  */
-static void arm_pretransform_node(void *arch_cg) {
-       arm_code_gen_t *cg = arch_cg;
+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);
@@ -1765,7 +1761,7 @@ void arm_transform_graph(arm_code_gen_t *cg) {
        }
        arm_register_transformers();
        env_cg = cg;
-       be_transform_graph(cg->birg, arm_pretransform_node, cg);
+       be_transform_graph(cg->birg, arm_pretransform_node);
 }
 
 void arm_init_transform(void) {