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Redesign of prototype generation, part 5: colocation of protoype arrays.

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This commit is contained in:
Mike Pall
2010-02-08 05:30:57 +01:00
parent f275a9d7ef
commit 6194b1c896
10 changed files with 90 additions and 129 deletions
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38
src/lj_func.c
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@@ -17,46 +17,10 @@
/* -- Prototypes ---------------------------------------------------------- */
GCproto *lj_func_newproto(lua_State *L)
{
GCproto *pt = lj_mem_newobj(L, GCproto);
pt->gct = ~LJ_TPROTO;
pt->numparams = 0;
pt->framesize = 0;
pt->sizeuv = 0;
pt->flags = 0;
pt->trace = 0;
setmref(pt->k, NULL);
setmref(pt->bc, NULL);
setmref(pt->uv, NULL);
pt->sizebc = 0;
pt->sizekgc = 0;
pt->sizekn = 0;
pt->sizelineinfo = 0;
pt->sizevarinfo = 0;
pt->sizeuvname = 0;
pt->linedefined = 0;
pt->lastlinedefined = 0;
setmref(pt->lineinfo, NULL);
setmref(pt->varinfo, NULL);
setmref(pt->uvname, NULL);
setgcrefnull(pt->chunkname);
return pt;
}
void LJ_FASTCALL lj_func_freeproto(global_State *g, GCproto *pt)
{
MSize nkgc = round_nkgc(pt->sizekgc);
MSize sizek = nkgc*(MSize)sizeof(GCRef) +
pt->sizekn*(MSize)sizeof(lua_Number);
lj_mem_free(g, mref(pt->k, GCRef) - nkgc, sizek);
lj_mem_freevec(g, proto_bc(pt), pt->sizebc, BCIns);
lj_mem_freevec(g, proto_uv(pt), pt->sizeuv, uint16_t);
lj_mem_freevec(g, proto_lineinfo(pt), pt->sizelineinfo, BCLine);
lj_mem_freevec(g, proto_varinfo(pt), pt->sizevarinfo, VarInfo);
lj_mem_freevec(g, mref(pt->uvname, GCRef), pt->sizeuvname, GCRef);
lj_trace_freeproto(g, pt);
lj_mem_freet(g, pt);
lj_mem_free(g, pt, pt->sizept);
}
/* -- Upvalues ------------------------------------------------------------ */