revert 2e68e1f

Author: xrSimpodin

src/lib_jit.c

@@ -113,13 +113,6 @@ LJLIB_CF(jit_status)
 #endif
 }
 
-LJLIB_CF(jit_security)
-{
-  int idx = lj_lib_checkopt(L, 1, -1, LJ_SECURITY_MODESTRING);
-  setintV(L->top++, ((LJ_SECURITY_MODE >> (2*idx)) & 3));
-  return 1;
-}
-
 LJLIB_CF(jit_attach)
 {
 #ifdef LUAJIT_DISABLE_VMEVENT

src/lj_arch.h

@@ -672,14 +672,4 @@ extern void *LJ_WIN_LOADLIBA(const char *path);
 #define LUAJIT_SECURITY_MCODE	1
 #endif
 
-#define LJ_SECURITY_MODE \
-  ( 0u \
-  | ((LUAJIT_SECURITY_PRNG & 3) << 0) \
-  | ((LUAJIT_SECURITY_STRHASH & 3) << 2) \
-  | ((LUAJIT_SECURITY_STRID & 3) << 4) \
-  | ((LUAJIT_SECURITY_MCODE & 3) << 6) \
-  )
-#define LJ_SECURITY_MODESTRING \
-  "\004prng\007strhash\005strid\005mcode"
-
 #endif