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 maxslots when recording BC_VARG.

Browse Source 
Analyzed by Sergey Kaplun. #1024
This commit is contained in:
Mike Pall 2023-07-08 19:40:12 +02:00
parent b7a8c7c184
commit 94ada59628
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/lj_record.c
View File

@ -1556,8 +1556,7 @@ static void rec_varg(jit_State *J, BCReg dst, ptrdiff_t nresults)
} }
for (i = nvararg; i < nresults; i++) for (i = nvararg; i < nresults; i++)
J->base[dst+i] = TREF_NIL; J->base[dst+i] = TREF_NIL;
if (dst + (BCReg)nresults > J->maxslot) J->maxslot = dst + (BCReg)nresults;
J->maxslot = dst + (BCReg)nresults;
} else if (select_detect(J)) { /* y = select(x, ...) */ } else if (select_detect(J)) { /* y = select(x, ...) */
TRef tridx = J->base[dst-1]; TRef tridx = J->base[dst-1];
TRef tr = TREF_NIL; TRef tr = TREF_NIL;