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Fix mcode limit check for non-x86 archs.

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Thanks to Peter Cawley.
This commit is contained in:
Mike Pall 2023-09-09 17:44:54 +02:00
parent 7f9907b4ed
commit 43eff4aad4
1 changed files with 1 additions and 1 deletions
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2
src/lj_mcode.c
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@ -371,7 +371,7 @@ void lj_mcode_limiterr(jit_State *J, size_t need)
sizemcode = (size_t)J->param[JIT_P_sizemcode] << 10; sizemcode = (size_t)J->param[JIT_P_sizemcode] << 10;
sizemcode = (sizemcode + LJ_PAGESIZE-1) & ~(size_t)(LJ_PAGESIZE - 1); sizemcode = (sizemcode + LJ_PAGESIZE-1) & ~(size_t)(LJ_PAGESIZE - 1);
maxmcode = (size_t)J->param[JIT_P_maxmcode] << 10; maxmcode = (size_t)J->param[JIT_P_maxmcode] << 10;
if ((size_t)need > sizemcode) if (need * sizeof(MCode) > sizemcode)
lj_trace_err(J, LJ_TRERR_MCODEOV); /* Too long for any area. */ lj_trace_err(J, LJ_TRERR_MCODEOV); /* Too long for any area. */
if (J->szallmcarea + sizemcode > maxmcode) if (J->szallmcarea + sizemcode > maxmcode)
lj_trace_err(J, LJ_TRERR_MCODEAL); lj_trace_err(J, LJ_TRERR_MCODEAL);