From 7f32dc3140cd4c283d837f98bd6cf8c36c15c62b Mon Sep 17 00:00:00 2001 From: Andy Belle-Isle Date: Sun, 25 Aug 2019 15:23:18 -0400 Subject: Added LuaJIT library files --- lib/LuaJIT/lj_snap.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 lib/LuaJIT/lj_snap.h (limited to 'lib/LuaJIT/lj_snap.h') diff --git a/lib/LuaJIT/lj_snap.h b/lib/LuaJIT/lj_snap.h new file mode 100644 index 0000000..2c9ae3d --- /dev/null +++ b/lib/LuaJIT/lj_snap.h @@ -0,0 +1,34 @@ +/* +** Snapshot handling. +** Copyright (C) 2005-2017 Mike Pall. See Copyright Notice in luajit.h +*/ + +#ifndef _LJ_SNAP_H +#define _LJ_SNAP_H + +#include "lj_obj.h" +#include "lj_jit.h" + +#if LJ_HASJIT +LJ_FUNC void lj_snap_add(jit_State *J); +LJ_FUNC void lj_snap_purge(jit_State *J); +LJ_FUNC void lj_snap_shrink(jit_State *J); +LJ_FUNC IRIns *lj_snap_regspmap(GCtrace *T, SnapNo snapno, IRIns *ir); +LJ_FUNC void lj_snap_replay(jit_State *J, GCtrace *T); +LJ_FUNC const BCIns *lj_snap_restore(jit_State *J, void *exptr); +LJ_FUNC void lj_snap_grow_buf_(jit_State *J, MSize need); +LJ_FUNC void lj_snap_grow_map_(jit_State *J, MSize need); + +static LJ_AINLINE void lj_snap_grow_buf(jit_State *J, MSize need) +{ + if (LJ_UNLIKELY(need > J->sizesnap)) lj_snap_grow_buf_(J, need); +} + +static LJ_AINLINE void lj_snap_grow_map(jit_State *J, MSize need) +{ + if (LJ_UNLIKELY(need > J->sizesnapmap)) lj_snap_grow_map_(J, need); +} + +#endif + +#endif -- cgit v1.2.3