diff options
Diffstat (limited to 'src/lobject.js')
| -rw-r--r-- | src/lobject.js | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/lobject.js b/src/lobject.js index f395036..7f81438 100644 --- a/src/lobject.js +++ b/src/lobject.js @@ -658,7 +658,9 @@ const numarith = function(L, op, v1, v2) { } }; -const luaO_arith = function(L, op, p1, p2, res) { +const luaO_arith = function(L, op, p1, p2, p3) { + let res = (typeof p3 === "number") ? L.stack[p3] : p3; /* FIXME */ + switch (op) { case defs.LUA_OPBAND: case defs.LUA_OPBOR: case defs.LUA_OPBXOR: case defs.LUA_OPSHL: case defs.LUA_OPSHR: @@ -693,7 +695,7 @@ const luaO_arith = function(L, op, p1, p2, res) { } /* could not perform raw operation; try metamethod */ assert(L !== null); /* should not fail when folding (compile time) */ - ltm.luaT_trybinTM(L, p1, p2, res, (op - defs.LUA_OPADD) + ltm.TMS.TM_ADD); + ltm.luaT_trybinTM(L, p1, p2, p3, (op - defs.LUA_OPADD) + ltm.TMS.TM_ADD); }; |