121 lines
2.0 KiB
Lua
121 lines
2.0 KiB
Lua
---#if not JIT then DISABLE() end
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---@meta jit.util
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---@class Trace
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---@class Proto
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local util = {}
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---@class jit.funcinfo.lua
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local funcinfo = {
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linedefined = 0,
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lastlinedefined = 0,
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stackslots = 0,
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params = 0,
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bytecodes = 0,
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gcconsts = 0,
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nconsts = 0,
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upvalues = 0,
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currentline = 0,
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isvararg = false,
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children = false,
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source = "",
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loc = "",
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---@type Proto[]
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proto = {}
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}
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---@class jit.funcinfo.c
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---@field ffid integer|nil
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local funcinfo2 = {
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addr = 0,
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upvalues = 0,
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}
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---@param func function
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---@param pc? integer
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---@return jit.funcinfo.c|jit.funcinfo.lua info
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function util.funcinfo(func, pc)
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end
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---@param func function
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---@param pc integer
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---@return integer? ins
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---@return integer? m
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function util.funcbc(func, pc)
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end
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---@param func function
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---@param idx integer
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---@return any? k
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function util.funck(func, idx)
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end
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---@param func function
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---@param idx integer
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---@return string? name
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function util.funcuvname(func, idx)
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end
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---@class jit.traceinfo
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local traceinfo = {
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nins = 0,
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nk = 0,
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link = 0,
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nexit = 0,
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linktype = ""
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}
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---@param tr Trace
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---@return jit.traceinfo? info
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function util.traceinfo(tr)
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end
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---@param tr Trace
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---@param ref integer
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---@return integer? m
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---@return integer? ot
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---@return integer? op1
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---@return integer? op2
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---@return integer? prev
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function util.traceir(tr, ref)
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end
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---@param tr Trace
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---@param idx integer
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---@return any? k
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---@return integer? t
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---@return integer? slot
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function util.tracek(tr, idx)
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end
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---@class jit.snap : integer[]
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---@param tr Trace
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---@param sn integer
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---@return jit.snap? snap
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function util.tracesnap(tr, sn)
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end
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---@param tr Trace
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---@return string? mcode
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---@return integer? addr
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---@return integer? loop
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function util.tracemc(tr)
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end
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---@overload fun(exitno: integer): integer
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---@param tr Trace
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---@param exitno integer
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---@return integer? addr
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function util.traceexitstub(tr, exitno)
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end
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---@param idx integer
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---@return integer? addr
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function util.ircalladdr(idx)
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end
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return util
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