Probably wrong stack alignment for struct on Win64

2010-08-27 02:49:09 +09:00 · 2010-08-27 02:49:09 +09:00 · 9d347f8742
parent 1f6781f0ee
commit 9d347f8742
1 changed files with 1 additions and 1 deletions
--- a/x86_64-gen.c
+++ b/x86_64-gen.c
@ -614,7 +614,7 @@ void gfunc_call(int nb_args)
        if (bt == VT_STRUCT) {
            size = type_size(&sv->type, &align);
            /* align to stack align size */
-            size = (size + 15) & ~16;
+            size = (size + 15) & ~15;
            /* generate structure store */
            r = get_reg(RC_INT);
            gen_offs_sp(0x8d, r, args_size);