Fixed some typos.

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

diff --git a/ir/be/sparc/sparc_transform.c b/ir/be/sparc/sparc_transform.c
index e263aad..83d9f45 100644 (file)
--- a/ir/be/sparc/sparc_transform.c
+++ b/ir/be/sparc/sparc_transform.c
@@ -208,7 +208,7 @@ static bool needs_extension(ir_node *op)
 }
 
 /**
- * Check, if a given node is a Down-Conv, ie. a integer Conv
+ * Check, if a given node is a Down-Conv, i.e. a integer Conv
  * from a mode with a mode with more bits to a mode with lesser bits.
  * Moreover, we return only true if the node has not more than 1 user.
  *
@@ -1014,9 +1014,9 @@ static ir_node *gen_Minus(ir_node *node)
 /**
  * Create an entity for a given (floating point) tarval
  */
-static ir_entity *create_float_const_entity(ir_tarval *tv)
+static ir_entity *create_float_const_entity(ir_graph *const irg, ir_tarval *const tv)
 {
-       const arch_env_t *arch_env = be_get_irg_arch_env(current_ir_graph);
+       const arch_env_t *arch_env = be_get_irg_arch_env(irg);
        sparc_isa_t      *isa      = (sparc_isa_t*) arch_env;
        ir_entity        *entity   = pmap_get(ir_entity, isa->constants, tv);
        ir_initializer_t *initializer;
@@ -1043,9 +1043,10 @@ static ir_entity *create_float_const_entity(ir_tarval *tv)
 
 static ir_node *gen_float_const(dbg_info *dbgi, ir_node *block, ir_tarval *tv)
 {
-       ir_entity *entity = create_float_const_entity(tv);
+       ir_graph  *irg    = get_Block_irg(block);
+       ir_entity *entity = create_float_const_entity(irg, tv);
        ir_node   *hi     = new_bd_sparc_SetHi(dbgi, block, entity, 0);
-       ir_node   *mem    = get_irg_no_mem(current_ir_graph);
+       ir_node   *mem    = get_irg_no_mem(irg);
        ir_mode   *mode   = get_tarval_mode(tv);
        ir_node   *new_op
                = create_ldf(dbgi, block, hi, mem, mode, entity, 0, false);
@@ -1121,7 +1122,7 @@ static ir_node *gen_Switch(ir_node *node)
        idx = new_bd_sparc_Sll_imm(dbgi, new_block, new_selector, NULL, 2);
        /* load from jumptable */
        load = new_bd_sparc_Ld_reg(dbgi, new_block, table_address, idx,
-                                  get_irg_no_mem(current_ir_graph),
+                                  get_irg_no_mem(irg),
                                   mode_gp);
        address = new_r_Proj(load, mode_gp, pn_sparc_Ld_res);
 
@@ -1287,6 +1288,7 @@ static ir_node *create_ftoi(dbg_info *dbgi, ir_node *block, ir_node *op,
        ir_node  *nomem = get_irg_no_mem(irg);
        ir_node  *stf   = create_stf(dbgi, block, ftoi, sp, nomem, mode_fp,
                                     NULL, 0, true);
+       arch_add_irn_flags(stf, arch_irn_flags_spill);
        ir_node  *ld    = new_bd_sparc_Ld_imm(dbgi, block, sp, stf, mode_gp,
                                              NULL, 0, true);
        ir_node  *res   = new_r_Proj(ld, mode_gp, pn_sparc_Ld_res);
@@ -1304,6 +1306,7 @@ static ir_node *create_itof(dbg_info *dbgi, ir_node *block, ir_node *op,
        ir_node  *nomem = get_irg_no_mem(irg);
        ir_node  *st    = new_bd_sparc_St_imm(dbgi, block, op, sp, nomem,
                                              mode_gp, NULL, 0, true);
+       arch_add_irn_flags(st, arch_irn_flags_spill);
        ir_node  *ldf   = new_bd_sparc_Ldf_s(dbgi, block, sp, st, mode_fp,
                                             NULL, 0, true);
        ir_node  *res   = new_r_Proj(ldf, mode_fp, pn_sparc_Ldf_res);
@@ -1602,7 +1605,7 @@ static ir_node *gen_Return(ir_node *node)
 static ir_node *bitcast_int_to_float(dbg_info *dbgi, ir_node *block,
                                      ir_node *value0, ir_node *value1)
 {
-       ir_graph *irg   = current_ir_graph;
+       ir_graph *irg   = get_Block_irg(block);
        ir_node  *sp    = get_irg_frame(irg);
        ir_node  *nomem = get_irg_no_mem(irg);
        ir_node  *st    = new_bd_sparc_St_imm(dbgi, block, value0, sp, nomem,
@@ -1610,11 +1613,13 @@ static ir_node *bitcast_int_to_float(dbg_info *dbgi, ir_node *block,
        ir_mode  *mode;
        ir_node  *ldf;
        ir_node  *mem;
+       arch_add_irn_flags(st, arch_irn_flags_spill);
        set_irn_pinned(st, op_pin_state_floats);
 
        if (value1 != NULL) {
                ir_node *st1 = new_bd_sparc_St_imm(dbgi, block, value1, sp, nomem,
                                                   mode_gp, NULL, 4, true);
+               arch_add_irn_flags(st1, arch_irn_flags_spill);
                ir_node *in[2] = { st, st1 };
                ir_node *sync  = new_r_Sync(block, 2, in);
                set_irn_pinned(st1, op_pin_state_floats);
@@ -1657,13 +1662,14 @@ static void bitcast_float_to_int(dbg_info *dbgi, ir_node *block,
                        result[1] = NULL;
                }
        } else {
-               ir_graph *irg   = current_ir_graph;
+               ir_graph *irg   = get_Block_irg(block);
                ir_node  *stack = get_irg_frame(irg);
                ir_node  *nomem = get_irg_no_mem(irg);
                ir_node  *new_value = be_transform_node(value);
                ir_node  *stf   = create_stf(dbgi, block, new_value, stack, nomem,
                                             float_mode, NULL, 0, true);
                ir_node  *ld;
+               arch_add_irn_flags(stf, arch_irn_flags_spill);
                set_irn_pinned(stf, op_pin_state_floats);
 
                ld = new_bd_sparc_Ld_imm(dbgi, block, stack, stf, mode_gp, NULL, 0, true);