25 lines
637 B
C
25 lines
637 B
C
/*
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** Fast function call recorder.
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** Copyright (C) 2005-2014 Mike Pall. See Copyright Notice in luajit.h
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*/
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#ifndef _LJ_FFRECORD_H
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#define _LJ_FFRECORD_H
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#include "lj_obj.h"
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#include "lj_jit.h"
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#if LJ_HASJIT
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/* Data used by handlers to record a fast function. */
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typedef struct RecordFFData {
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TValue *argv; /* Runtime argument values. */
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ptrdiff_t nres; /* Number of returned results (defaults to 1). */
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uint32_t data; /* Per-ffid auxiliary data (opcode, literal etc.). */
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} RecordFFData;
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LJ_FUNC int32_t lj_ffrecord_select_mode(jit_State *J, TRef tr, TValue *tv);
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LJ_FUNC void lj_ffrecord_func(jit_State *J);
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#endif
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#endif
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