diff options
Diffstat (limited to 'vm_insnhelper.c')
| -rw-r--r-- | vm_insnhelper.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/vm_insnhelper.c b/vm_insnhelper.c index 1698921748..8b28471e62 100644 --- a/vm_insnhelper.c +++ b/vm_insnhelper.c @@ -51,6 +51,12 @@ vm_stackoverflow(void) static void check_frame(int magic, int req_block, int req_me, int req_cref, VALUE specval, VALUE cref_or_me) { + enum imemo_type cref_or_me_type = imemo_none; + + if (RB_TYPE_P(cref_or_me, T_IMEMO)) { + cref_or_me_type = imemo_type(cref_or_me); + } + if (req_block && !VM_ENVVAL_BLOCK_PTR_P(specval)) { rb_bug("vm_push_frame: specval (%p) should be a block_ptr on %x frame", (void *)specval, magic); } @@ -59,17 +65,17 @@ check_frame(int magic, int req_block, int req_me, int req_cref, VALUE specval, V } if (req_me) { - if (!RB_TYPE_P(cref_or_me, T_IMEMO) || imemo_type(cref_or_me) != imemo_ment) { + if (cref_or_me_type != imemo_ment) { rb_bug("vm_push_frame: (%s) should be method entry on %x frame", rb_obj_info(cref_or_me), magic); } } else { - if (req_cref && (!RB_TYPE_P(cref_or_me, T_IMEMO) || imemo_type(cref_or_me) != imemo_cref)) { + if (req_cref && cref_or_me_type != imemo_cref) { rb_bug("vm_push_frame: (%s) should be CREF on %x frame", rb_obj_info(cref_or_me), magic); } else { /* cref or Qfalse */ - if (cref_or_me != Qfalse && (!RB_TYPE_P(cref_or_me, T_IMEMO) || imemo_type(cref_or_me) != imemo_cref)) { - if ((magic == VM_FRAME_MAGIC_LAMBDA || magic == VM_FRAME_MAGIC_IFUNC) && (RB_TYPE_P(cref_or_me, T_IMEMO) && imemo_type(cref_or_me) == imemo_ment)) { + if (cref_or_me != Qfalse && cref_or_me_type != imemo_cref) { + if ((magic == VM_FRAME_MAGIC_LAMBDA || magic == VM_FRAME_MAGIC_IFUNC) && (cref_or_me_type == imemo_ment)) { /* ignore */ } else { |