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Diffstat (limited to 'src/lcode.js')
-rw-r--r--src/lcode.js40
1 files changed, 20 insertions, 20 deletions
diff --git a/src/lcode.js b/src/lcode.js
index 2f95baa..cae07e1 100644
--- a/src/lcode.js
+++ b/src/lcode.js
@@ -2,24 +2,24 @@
const assert = require('assert');
+const defs = require('./defs.js');
const llex = require('./llex.js');
const llimit = require('./llimit.js');
const lobject = require('./lobject.js');
const lopcode = require('./lopcodes.js');
const lparser = require('./lparser.js');
const ltm = require('./ltm.js');
-const lua = require('./lua.js');
const lvm = require('./lvm.js');
-const CT = lua.CT;
+const CT = defs.CT;
const OpCodes = lopcode.OpCodes;
const OpCodesI = lopcode.OpCodesI;
const TValue = lobject.TValue;
const luaO_arith = function(L, op, p1, p2, res) {
switch (op) {
- case lua.LUA_OPBAND: case lua.LUA_OPBOR: case lua.LUA_OPBXOR:
- case lua.LUA_OPSHL: case lua.LUA_OPSHR:
- case lua.LUA_OPBNOT: { /* operate only on integers */
+ case defs.LUA_OPBAND: case defs.LUA_OPBOR: case defs.LUA_OPBXOR:
+ case defs.LUA_OPSHL: case defs.LUA_OPSHR:
+ case defs.LUA_OPBNOT: { /* operate only on integers */
let i1 = lvm.tointeger(p1);
let i2 = lvm.tointeger(p2);
if (i1 !== false && i2 !== false) {
@@ -29,7 +29,7 @@ const luaO_arith = function(L, op, p1, p2, res) {
}
else break; /* go to the end */
}
- case lua.LUA_OPDIV: case lua.LUA_OPPOW: { /* operate only on floats */
+ case defs.LUA_OPDIV: case defs.LUA_OPPOW: { /* operate only on floats */
let n1 = lvm.tonumber(p1);
let n2 = lvm.tonumber(p2);
if (n1 !== false && n2 !== false) {
@@ -57,7 +57,7 @@ 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 - lua.LUA_OPADD) + ltm.TMS.TM_ADD);
+ ltm.luaT_trybinTM(L, p1, p2, res, (op - defs.LUA_OPADD) + ltm.TMS.TM_ADD);
};
/* Maximum number of registers in a Lua function (must fit in 8 bits) */
@@ -183,7 +183,7 @@ const fixjump = function(fs, pc, dest) {
let offset = dest - (pc + 1);
assert(dest !== NO_JUMP);
if (Math.abs(offset) > lopcode.MAXARG_sBx)
- llex.luaX_syntaxerror(fs.ls, lua.to_luastring("control structure too long", true));
+ llex.luaX_syntaxerror(fs.ls, defs.to_luastring("control structure too long", true));
lopcode.SETARG_sBx(jmp, offset);
};
@@ -424,7 +424,7 @@ const luaK_checkstack = function(fs, n) {
let newstack = fs.freereg + n;
if (newstack > fs.f.maxstacksize) {
if (newstack >= MAXREGS)
- llex.luaX_syntaxerror(fs.ls, lua.to_luastring("function or expression needs to many registers", true));
+ llex.luaX_syntaxerror(fs.ls, defs.to_luastring("function or expression needs to many registers", true));
fs.f.maxstacksize = newstack;
}
};
@@ -512,7 +512,7 @@ const luaK_stringK = function(fs, s) {
** are no "precision" problems.
*/
const luaK_intK = function(fs, n) {
- let k = new TValue(CT.LUA_TLNGSTR, lua.to_luastring(`${n}`));
+ let k = new TValue(CT.LUA_TLNGSTR, defs.to_luastring(`${n}`));
let o = new TValue(CT.LUA_TNUMINT, n);
return addk(fs, k, o);
};
@@ -539,7 +539,7 @@ const boolK = function(fs, b) {
** Add nil to list of constants and return its index.
*/
const nilK = function(fs) {
- return addk(fs, new TValue(CT.LUA_TLNGSTR, lua.to_luastring(`null`)), new TValue(CT.LUA_TNIL, null));
+ return addk(fs, new TValue(CT.LUA_TLNGSTR, defs.to_luastring(`null`)), new TValue(CT.LUA_TNIL, null));
};
/*
@@ -558,11 +558,11 @@ const luaK_setreturns = function(fs, e, nresults) {
lopcode.SETARG_A(pc, fs.freereg);
luaK_reserveregs(fs, 1);
}
- else assert(nresults === lua.LUA_MULTRET);
+ else assert(nresults === defs.LUA_MULTRET);
};
const luaK_setmultret = function(fs, e) {
- luaK_setreturns(fs, e, lua.LUA_MULTRET);
+ luaK_setreturns(fs, e, defs.LUA_MULTRET);
};
/*
@@ -988,11 +988,11 @@ const luaK_indexed = function(fs, t, k) {
*/
const validop = function(op, v1, v2) {
switch (op) {
- case lua.LUA_OPBAND: case lua.LUA_OPBOR: case lua.LUA_OPBXOR:
- case lua.LUA_OPSHL: case lua.LUA_OPSHR: case lua.LUA_OPBNOT: { /* conversion errors */
+ case defs.LUA_OPBAND: case defs.LUA_OPBOR: case defs.LUA_OPBXOR:
+ case defs.LUA_OPSHL: case defs.LUA_OPSHR: case defs.LUA_OPBNOT: { /* conversion errors */
return (lvm.tointeger(v1) && lvm.tointeger(v2));
}
- case lua.LUA_OPDIV: case lua.LUA_OPIDIV: case lua.LUA_OPMOD: /* division by 0 */
+ case defs.LUA_OPDIV: case defs.LUA_OPIDIV: case defs.LUA_OPMOD: /* division by 0 */
return (v2.value !== 0);
default: return 1; /* everything else is valid */
}
@@ -1104,7 +1104,7 @@ const luaK_prefix = function(fs, op, e, line) {
ef.f = NO_JUMP;
switch (op) {
case UnOpr.OPR_MINUS: case UnOpr.OPR_BNOT: /* use 'ef' as fake 2nd operand */
- if (constfolding(fs, op + lua.LUA_OPUNM, e, ef))
+ if (constfolding(fs, op + defs.LUA_OPUNM, e, ef))
break;
/* FALLTHROUGH */
case UnOpr.OPR_LEN:
@@ -1191,7 +1191,7 @@ const luaK_posfix = function(fs, op, e1, e2, line) {
case BinOpr.OPR_IDIV: case BinOpr.OPR_MOD: case BinOpr.OPR_POW:
case BinOpr.OPR_BAND: case BinOpr.OPR_BOR: case BinOpr.OPR_BXOR:
case BinOpr.OPR_SHL: case BinOpr.OPR_SHR: {
- if (!constfolding(fs, op + lua.LUA_OPADD, e1, e2))
+ if (!constfolding(fs, op + defs.LUA_OPADD, e1, e2))
codebinexpval(fs, op + OpCodesI.OP_ADD, e1, e2, line);
break;
}
@@ -1221,7 +1221,7 @@ const luaK_fixline = function(fs, line) {
*/
const luaK_setlist = function(fs, base, nelems, tostore) {
let c = (nelems - 1)/lopcode.LFIELDS_PER_FLUSH + 1;
- let b = (tostore === lua.LUA_MULTRET) ? 0 : tostore;
+ let b = (tostore === defs.LUA_MULTRET) ? 0 : tostore;
assert(tostore !== 0 && tostore <= lopcode.LFIELDS_PER_FLUSH);
if (c <= lopcode.MAXARG_C)
luaK_codeABC(fs, OpCodesI.OP_SETLIST, base, b, c);
@@ -1230,7 +1230,7 @@ const luaK_setlist = function(fs, base, nelems, tostore) {
codeextraarg(fs, c);
}
else
- llex.luaX_syntaxerror(fs.ls, lua.to_luastring("constructor too long", true));
+ llex.luaX_syntaxerror(fs.ls, defs.to_luastring("constructor too long", true));
fs.freereg = base + 1; /* free registers with list values */
};
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-11 00:26:17 +0000