gh-mirror/mikepaul-LuaJIT
1
0
Fork 0
mirror of https://github.com/LuaJIT/LuaJIT.git synced 2025-02-07 15:14:08 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix mcode limit check for non-x86 archs.

Browse Source 
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/lj_mcode.c
View File

@ -371,7 +371,7 @@ void lj_mcode_limiterr(jit_State *J, size_t need)
sizemcode = (size_t)J->param[JIT_P_sizemcode] << 10;
sizemcode = (sizemcode + LJ_PAGESIZE-1) & ~(size_t)(LJ_PAGESIZE - 1);
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. */
if (J->szallmcarea + sizemcode > maxmcode)
lj_trace_err(J, LJ_TRERR_MCODEAL);