FRAME_PCALL       156 lj_err.c           case FRAME_PCALL:  /* FF pcall() frame. */
FRAME_PCALL       163 lj_err.c       	if (frame_typep(frame) == FRAME_PCALL)
FRAME_PCALL       590 lj_err.c           case FRAME_PCALL:
FRAME_PCALL        81 lj_frame.h     #define frame_ispcall(f)	((frame_ftsz(f) & 6) == FRAME_PCALL)