From 8db55335c1134925a39bbcafb5ca2a2517d9b135 Mon Sep 17 00:00:00 2001 From: Benoit Giannangeli Date: Fri, 14 Apr 2017 14:53:38 +0200 Subject: Fixed operators when tonumber used --- src/lvm.js | 56 ++++++++++++++++++++++++++++---------------------------- 1 file changed, 28 insertions(+), 28 deletions(-) (limited to 'src') diff --git a/src/lvm.js b/src/lvm.js index 500c2e8..a2a8feb 100644 --- a/src/lvm.js +++ b/src/lvm.js @@ -235,7 +235,7 @@ const luaV_execute = function(L) { if (op1.ttisinteger() && op2.ttisinteger()) { L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value + op2.value)); } else if (numberop1 !== false && numberop2 !== false) { - L.stack[ra] = new TValue(CT.LUA_TNUMFLT, op1.value + op2.value); + L.stack[ra] = new TValue(CT.LUA_TNUMFLT, numberop1 + numberop2); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_ADD); base = ci.u.l.base; @@ -251,7 +251,7 @@ const luaV_execute = function(L) { if (op1.ttisinteger() && op2.ttisinteger()) { L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value - op2.value)); } else if (numberop1 !== false && numberop2 !== false) { - L.stack[ra] = new TValue(CT.LUA_TNUMFLT, op1.value - op2.value); + L.stack[ra] = new TValue(CT.LUA_TNUMFLT, numberop1 - numberop2); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_SUB); base = ci.u.l.base; @@ -267,7 +267,7 @@ const luaV_execute = function(L) { if (op1.ttisinteger() && op2.ttisinteger()) { L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value * op2.value)); } else if (numberop1 !== false && numberop2 !== false) { - L.stack[ra] = new TValue(CT.LUA_TNUMFLT, k[i.B].value * op2.value); + L.stack[ra] = new TValue(CT.LUA_TNUMFLT, numberop1 * numberop2); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_MUL); base = ci.u.l.base; @@ -297,7 +297,7 @@ const luaV_execute = function(L) { let numberop2 = tonumber(op2); if (numberop1 !== false && numberop2 !== false) { - L.stack[ra] = new TValue(CT.LUA_TNUMFLT, Math.pow(op1.value, op2.value)); + L.stack[ra] = new TValue(CT.LUA_TNUMFLT, Math.pow(numberop1, numberop2)); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_POW); base = ci.u.l.base; @@ -327,7 +327,7 @@ const luaV_execute = function(L) { if (op1.ttisinteger() && op2.ttisinteger()) { L.stack[ra] = new TValue(CT.LUA_TNUMINT, Math.floor(op1.value / op2.value)); } else if (numberop1 !== false && numberop2 !== false) { - L.stack[ra] = new TValue(CT.LUA_TNUMFLT, Math.floor(op1.value / op2.value)); + L.stack[ra] = new TValue(CT.LUA_TNUMFLT, Math.floor(numberop1 / numberop2)); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_IDIV); base = ci.u.l.base; @@ -337,11 +337,11 @@ const luaV_execute = function(L) { case OCi.OP_BAND: { let op1 = RKB(L, base, k, i); let op2 = RKC(L, base, k, i); - let numberop1 = tonumber(op1); - let numberop2 = tonumber(op2); + let numberop1 = tointeger(op1); + let numberop2 = tointeger(op2); - if (op1.ttisinteger() && op2.ttisinteger()) { - L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value & op2.value)); + if (numberop1 !== false && numberop2) { + L.stack[ra] = new TValue(CT.LUA_TNUMINT, (numberop1 & numberop2)); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_BAND); base = ci.u.l.base; @@ -351,11 +351,11 @@ const luaV_execute = function(L) { case OCi.OP_BOR: { let op1 = RKB(L, base, k, i); let op2 = RKC(L, base, k, i); - let numberop1 = tonumber(op1); - let numberop2 = tonumber(op2); + let numberop1 = tointeger(op1); + let numberop2 = tointeger(op2); - if (op1.ttisinteger() && op2.ttisinteger()) { - L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value | op2.value)); + if (numberop1 !== false && numberop2) { + L.stack[ra] = new TValue(CT.LUA_TNUMINT, (numberop1 | numberop2)); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_BOR); base = ci.u.l.base; @@ -365,11 +365,11 @@ const luaV_execute = function(L) { case OCi.OP_BXOR: { let op1 = RKB(L, base, k, i); let op2 = RKC(L, base, k, i); - let numberop1 = tonumber(op1); - let numberop2 = tonumber(op2); + let numberop1 = tointeger(op1); + let numberop2 = tointeger(op2); - if (op1.ttisinteger() && op2.ttisinteger()) { - L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value ^ op2.value)); + if (numberop1 !== false && numberop2) { + L.stack[ra] = new TValue(CT.LUA_TNUMINT, (numberop1 ^ numberop2)); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_BXOR); base = ci.u.l.base; @@ -379,11 +379,11 @@ const luaV_execute = function(L) { case OCi.OP_SHL: { let op1 = RKB(L, base, k, i); let op2 = RKC(L, base, k, i); - let numberop1 = tonumber(op1); - let numberop2 = tonumber(op2); + let numberop1 = tointeger(op1); + let numberop2 = tointeger(op2); - if (op1.ttisinteger() && op2.ttisinteger()) { - L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value << op2.value)); + if (numberop1 !== false && numberop2) { + L.stack[ra] = new TValue(CT.LUA_TNUMINT, (numberop1 << numberop2)); // TODO: luaV_shiftl ? } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_SHL); base = ci.u.l.base; @@ -393,11 +393,11 @@ const luaV_execute = function(L) { case OCi.OP_SHR: { let op1 = RKB(L, base, k, i); let op2 = RKC(L, base, k, i); - let numberop1 = tonumber(op1); - let numberop2 = tonumber(op2); + let numberop1 = tointeger(op1); + let numberop2 = tointeger(op2); - if (op1.ttisinteger() && op2.ttisinteger()) { - L.stack[ra] = new TValue(CT.LUA_TNUMINT, (op1.value >> op2.value)); + if (numberop1 !== false && numberop2) { + L.stack[ra] = new TValue(CT.LUA_TNUMINT, (numberop1 >> numberop2)); } else { ltm.luaT_trybinTM(L, op1, op2, ra, ltm.TMS.TM_SHR); base = ci.u.l.base; @@ -411,7 +411,7 @@ const luaV_execute = function(L) { if (op.ttisinteger()) { L.stack[ra] = new TValue(CT.LUA_TNUMINT, -op.value); } else if (numberop !== false) { - L.stack[ra] = new TValue(CT.LUA_TNUMFLT, -op.value); + L.stack[ra] = new TValue(CT.LUA_TNUMFLT, -numberop); } else { ltm.luaT_trybinTM(L, op, op, ra, ltm.TMS.TM_UNM); base = ci.u.l.base; @@ -868,7 +868,7 @@ const luaV_tointeger = function(obj, mode) { } else if (obj.ttisinteger()) { return obj.value; } else if (obj.ttisstring()) { - return luaV_tointeger(new TValue(CT.LUA_TNUMFLT, parseFloat(obj.jsstring())), mode); // TODO: luaO_str2num + return luaV_tointeger(lobject.luaO_str2num(obj.value), mode); } return false; @@ -883,7 +883,7 @@ const tonumber = function(v) { return v.value; if (v.ttnov() === CT.LUA_TSTRING) - return parseFloat(v.value); // TODO: luaO_str2num + return lobject.luaO_str2num(v.value); return false; }; -- cgit v1.2.3-70-g09d2