added include for harness.c

[libfirm] / ir / be / ia32 / ia32_emitter.c

diff --git a/ir/be/ia32/ia32_emitter.c b/ir/be/ia32/ia32_emitter.c
index 39e6f9d..42c7356 100644 (file)
--- a/ir/be/ia32/ia32_emitter.c
+++ b/ir/be/ia32/ia32_emitter.c
@@ -1198,9 +1198,10 @@ static void emit_ia32_Conv_FP2FP(const ir_node *irn, ia32_emit_env_t *emit_env)
  * Emits code for an Int conversion.
  */
 static void emit_ia32_Conv_I2I(const ir_node *irn, ia32_emit_env_t *emit_env) {
-       FILE               *F    = emit_env->out;
-       const lc_arg_env_t *env  = ia32_get_arg_env();
-       char *move_cmd, *conv_cmd;
+       FILE               *F        = emit_env->out;
+       const lc_arg_env_t *env      = ia32_get_arg_env();
+       char               *move_cmd = "movzx";
+       char               *conv_cmd = NULL;
        ir_mode *src_mode, *tgt_mode;
        int n, m;
        char cmd_buf[SNPRINTF_BUF_LEN], cmnt_buf[SNPRINTF_BUF_LEN];
@@ -1221,10 +1222,6 @@ static void emit_ia32_Conv_I2I(const ir_node *irn, ia32_emit_env_t *emit_env) {
                else
                        assert(0 && "unsupported Conv_I2I");
        }
-       else {
-               move_cmd = "movzx";
-               conv_cmd = NULL;
-       }
 
        switch(get_ia32_op_type(irn)) {
                case ia32_Normal:
@@ -1429,10 +1426,10 @@ static void ia32_register_emitters(void) {
  * Emits code for a node.
  */
 static void ia32_emit_node(const ir_node *irn, void *env) {
-       ia32_emit_env_t        *emit_env = env;
-       firm_dbg_module_t *mod      = emit_env->mod;
+       ia32_emit_env_t   *emit_env = env;
        FILE              *F        = emit_env->out;
        ir_op             *op       = get_irn_op(irn);
+       DEBUG_ONLY(firm_dbg_module_t *mod = emit_env->mod;)
 
        DBG((mod, LEVEL_1, "emitting code for %+F\n", irn));