- removed orphan declarations

[libfirm] / ir / be / ia32 / ia32_fpu.c

diff --git a/ir/be/ia32/ia32_fpu.c b/ir/be/ia32/ia32_fpu.c
index 3c7fcbd..a2f5cf4 100644 (file)
--- a/ir/be/ia32/ia32_fpu.c
+++ b/ir/be/ia32/ia32_fpu.c
@@ -73,7 +73,7 @@ static ir_entity *create_ent(int value, const char *name)
        set_entity_allocation(ent, allocation_static);
 
        cnst_irg = get_const_code_irg();
-       cnst     = new_r_Const(cnst_irg, get_irg_start_block(cnst_irg), mode, tv);
+       cnst     = new_r_Const(cnst_irg, tv);
        set_atomic_ent_value(ent, cnst);
 
        return ent;
@@ -93,10 +93,9 @@ static ir_node *create_fpu_mode_spill(void *env, ir_node *state, int force,
 
        /* we don't spill the fpcw in unsafe mode */
        if(ia32_cg_config.use_unsafe_floatconv) {
-               ir_graph *irg = get_irn_irg(state);
                ir_node *block = get_nodes_block(state);
                if(force == 1 || !is_ia32_ChangeCW(state)) {
-                       ir_node *spill = new_rd_ia32_FnstCWNOP(NULL, irg, block, state);
+                       ir_node *spill = new_bd_ia32_FnstCWNOP(NULL, block, state);
                        sched_add_after(after, spill);
                        return spill;
                }
@@ -110,7 +109,7 @@ static ir_node *create_fpu_mode_spill(void *env, ir_node *state, int force,
                ir_node *nomem = new_NoMem();
                ir_node *frame = get_irg_frame(irg);
 
-               spill = new_rd_ia32_FnstCW(NULL, irg, block, frame, noreg, nomem, state);
+               spill = new_bd_ia32_FnstCW(NULL, block, frame, noreg, nomem, state);
                set_ia32_op_type(spill, ia32_AddrModeD);
                /* use mode_Iu, as movl has a shorter opcode than movw */
                set_ia32_ls_mode(spill, mode_Iu);
@@ -125,12 +124,11 @@ static ir_node *create_fpu_mode_spill(void *env, ir_node *state, int force,
 static ir_node *create_fldcw_ent(ia32_code_gen_t *cg, ir_node *block,
                                  ir_entity *entity)
 {
-       ir_graph *irg   = get_irn_irg(block);
        ir_node  *nomem = new_NoMem();
        ir_node  *noreg = ia32_new_NoReg_gp(cg);
        ir_node  *reload;
 
-       reload = new_rd_ia32_FldCW(NULL, irg, block, noreg, noreg, nomem);
+       reload = new_bd_ia32_FldCW(NULL, block, noreg, noreg, nomem);
        set_ia32_op_type(reload, ia32_AddrModeS);
        set_ia32_ls_mode(reload, ia32_reg_classes[CLASS_ia32_fp_cw].mode);
        set_ia32_am_sc(reload, entity);
@@ -165,7 +163,7 @@ static ir_node *create_fpu_mode_reload(void *env, ir_node *state,
        }
 
        if(spill != NULL) {
-               reload = new_rd_ia32_FldCW(NULL, irg, block, frame, noreg, spill);
+               reload = new_bd_ia32_FldCW(NULL, block, frame, noreg, spill);
                set_ia32_op_type(reload, ia32_AddrModeS);
                set_ia32_ls_mode(reload, ia32_reg_classes[CLASS_ia32_fp_cw].mode);
                set_ia32_use_frame(reload);
@@ -179,14 +177,14 @@ static ir_node *create_fpu_mode_reload(void *env, ir_node *state,
                ir_node *or_const;
 
                assert(last_state != NULL);
-               cwstore = new_rd_ia32_FnstCW(NULL, irg, block, frame, noreg, nomem,
+               cwstore = new_bd_ia32_FnstCW(NULL, block, frame, noreg, nomem,
                                             last_state);
                set_ia32_op_type(cwstore, ia32_AddrModeD);
                set_ia32_ls_mode(cwstore, lsmode);
                set_ia32_use_frame(cwstore);
                sched_add_before(before, cwstore);
 
-               load = new_rd_ia32_Load(NULL, irg, block, frame, noreg, cwstore);
+               load = new_bd_ia32_Load(NULL, block, frame, noreg, cwstore);
                set_ia32_op_type(load, ia32_AddrModeS);
                set_ia32_ls_mode(load, lsmode);
                set_ia32_use_frame(load);
@@ -195,21 +193,21 @@ static ir_node *create_fpu_mode_reload(void *env, ir_node *state,
                load_res = new_r_Proj(irg, block, load, mode_Iu, pn_ia32_Load_res);
 
                /* TODO: make the actual mode configurable in ChangeCW... */
-               or_const = new_rd_ia32_Immediate(NULL, irg, get_irg_start_block(irg),
+               or_const = new_bd_ia32_Immediate(NULL, get_irg_start_block(irg),
                                                 NULL, 0, 3072);
                arch_set_irn_register(or_const, &ia32_gp_regs[REG_GP_NOREG]);
-               or = new_rd_ia32_Or(NULL, irg, block, noreg, noreg, nomem, load_res,
+               or = new_bd_ia32_Or(NULL, block, noreg, noreg, nomem, load_res,
                                    or_const);
                sched_add_before(before, or);
 
-               store = new_rd_ia32_Store(NULL, irg, block, frame, noreg, nomem, or);
+               store = new_bd_ia32_Store(NULL, block, frame, noreg, nomem, or);
                set_ia32_op_type(store, ia32_AddrModeD);
                /* use mode_Iu, as movl has a shorter opcode than movw */
                set_ia32_ls_mode(store, mode_Iu);
                set_ia32_use_frame(store);
                sched_add_before(before, store);
 
-               fldcw = new_rd_ia32_FldCW(NULL, irg, block, frame, noreg, store);
+               fldcw = new_bd_ia32_FldCW(NULL, block, frame, noreg, store);
                set_ia32_op_type(fldcw, ia32_AddrModeS);
                set_ia32_ls_mode(fldcw, lsmode);
                set_ia32_use_frame(fldcw);
@@ -288,7 +286,6 @@ void rewire_fpu_mode_nodes(be_irg_t *birg)
        len = ARR_LEN(phis);
        for(i = 0; i < len; ++i) {
                ir_node *phi = phis[i];
-               be_set_phi_flags(phi, arch_irn_flags_ignore);
                arch_set_irn_register(phi, reg);
        }
        be_ssa_construction_destroy(&senv);