diff options
Diffstat (limited to 'vm_core.h')
| -rw-r--r-- | vm_core.h | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -763,7 +763,7 @@ typedef struct rb_control_frame_struct { const rb_iseq_t *iseq; /* cfp[2] */ VALUE self; /* cfp[3] / block[0] */ const VALUE *ep; /* cfp[4] / block[1] */ - const void *block_code; /* cfp[5] / block[2] */ /* iseq or ifunc */ + const void *block_code; /* cfp[5] / block[2] */ /* iseq or ifunc or forwarded block handler */ VALUE *__bp__; /* cfp[6] */ /* outside vm_push_frame, use vm_base_ptr instead. */ #if VM_DEBUG_BP_CHECK @@ -1494,6 +1494,12 @@ vm_block_handler_verify(MAYBE_UNUSED(VALUE block_handler)) (vm_block_handler_type(block_handler), 1)); } +static inline int +vm_cfp_forwarded_bh_p(const rb_control_frame_t *cfp, VALUE block_handler) +{ + return ((VALUE) cfp->block_code) == block_handler; +} + static inline enum rb_block_type vm_block_type(const struct rb_block *block) { |