allocate spillslots at beginning/end of stackframe depending on omit_fp mode

[libfirm] / ir / be / ia32 / ia32_transform.c

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index cb730e1..d22a8c6 100644 (file)
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -5692,6 +5692,8 @@ static void ia32_pretransform_node(void)
        irg_data->noreg_gp  = be_pre_transform_node(irg_data->noreg_gp);
        irg_data->noreg_vfp = be_pre_transform_node(irg_data->noreg_vfp);
        irg_data->noreg_xmm = be_pre_transform_node(irg_data->noreg_xmm);
+       assert(irg_data->fpu_trunc_mode == NULL);
+       assert(irg_data->get_eip == NULL);
 
        nomem    = get_irg_no_mem(irg);
        noreg_GP = ia32_new_NoReg_gp(irg);