fix warning

[r17156]

diff --git a/ir/be/ia32/ia32_intrinsics.c b/ir/be/ia32/ia32_intrinsics.c
index e8ff06f..9c4e2c7 100644 (file)
--- a/ir/be/ia32/ia32_intrinsics.c
+++ b/ir/be/ia32/ia32_intrinsics.c
@@ -668,18 +668,14 @@ static int map_Mod(ir_node *call, void *ctx) {
  * Maps a Conv.
  */
 static int map_Conv(ir_node *call, void *ctx) {
-       ia32_intrinsic_env_t *env = ctx;
-       ir_graph  *irg        = current_ir_graph;
-       dbg_info  *dbg        = get_irn_dbg_info(call);
-       ir_node   *block      = get_nodes_block(call);
-       ir_node   **params    = get_Call_param_arr(call);
-       ir_type   *method     = get_Call_type(call);
-       int       n           = get_Call_n_params(call);
-       int       gp_bytes    = get_mode_size_bytes(ia32_reg_classes[CLASS_ia32_gp].mode);
-       ir_entity *ent;
-       ir_node   *l_res, *h_res, *frame, *fres;
-       ir_node   *store_l, *store_h;
-       ir_node   *op_mem[2], *mem;
+       ir_graph  *irg     = current_ir_graph;
+       dbg_info  *dbg     = get_irn_dbg_info(call);
+       ir_node   *block   = get_nodes_block(call);
+       ir_node   **params = get_Call_param_arr(call);
+       ir_type   *method  = get_Call_type(call);
+       int       n        = get_Call_n_params(call);
+       ir_node   *l_res, *h_res;
+       (void) ctx;
 
        if (n == 1) {
                ir_node *float_to_ll;