Stage 1: Fix #960.

11 files changed, 49 insertions, 48 deletions

diff --git a/js/src/jit-test/tests/asm.js/testSource.js b/js/src/jit-test/tests/asm.js/testSource.js
index b44c52a6b..d7ad42864 100644
--- a/js/src/jit-test/tests/asm.js/testSource.js
+++ b/js/src/jit-test/tests/asm.js/testSource.js
@@ -32,7 +32,7 @@ var f0 = function() {
 
 }
 
-funcBody1 = funcBody.replace('function f0','function ');
+funcBody1 = funcBody.replace('function f0','function');
 assertEq(f0.toString(), funcBody1);
 assertEq(f0.toSource(), '(' + funcBody1 + ')');
 
@@ -48,14 +48,14 @@ assertEq(g.toString(), funcBody2);
 assertEq(g.toSource(), '(' + funcBody2 + ')');
 
 f0 = new Function(bodyOnly);
-assertEq(f0.toString(), "function anonymous() {\n" + bodyOnly + "\n}");
-assertEq(f0.toSource(), "(function anonymous() {\n" + bodyOnly + "\n})");
+assertEq(f0.toString(), "function anonymous(\n) {\n" + bodyOnly + "\n}");
+assertEq(f0.toSource(), "(function anonymous(\n) {\n" + bodyOnly + "\n})");
 
 if (isAsmJSCompilationAvailable() && isCachingEnabled()) {
     var m = new Function(bodyOnly);
     assertEq(isAsmJSModuleLoadedFromCache(m), true);
-    assertEq(m.toString(), "function anonymous() {\n" + bodyOnly + "\n}");
-    assertEq(m.toSource(), "(function anonymous() {\n" + bodyOnly + "\n})");
+    assertEq(m.toString(), "function anonymous(\n) {\n" + bodyOnly + "\n}");
+    assertEq(m.toSource(), "(function anonymous(\n) {\n" + bodyOnly + "\n})");
 }
 
 })();
@@ -91,7 +91,7 @@ f1 = function(glob) {
 
 }
 
-funcBody1 = funcBody.replace('function f1', 'function ');
+funcBody1 = funcBody.replace('function f1', 'function');
 assertEq(f1.toString(), funcBody1);
 assertEq(f1.toSource(), '(' + funcBody1 + ')');
 
@@ -107,14 +107,14 @@ assertEq(g.toString(), funcBody2);
 assertEq(g.toSource(), '(' + funcBody2 + ')');
 
 f1 = new Function('glob', bodyOnly);
-assertEq(f1.toString(), "function anonymous(glob) {\n" + bodyOnly + "\n}");
-assertEq(f1.toSource(), "(function anonymous(glob) {\n" + bodyOnly + "\n})");
+assertEq(f1.toString(), "function anonymous(glob\n) {\n" + bodyOnly + "\n}");
+assertEq(f1.toSource(), "(function anonymous(glob\n) {\n" + bodyOnly + "\n})");
 
 if (isAsmJSCompilationAvailable() && isCachingEnabled()) {
     var m = new Function('glob', bodyOnly);
     assertEq(isAsmJSModuleLoadedFromCache(m), true);
-    assertEq(m.toString(), "function anonymous(glob) {\n" + bodyOnly + "\n}");
-    assertEq(m.toSource(), "(function anonymous(glob) {\n" + bodyOnly + "\n})");
+    assertEq(m.toString(), "function anonymous(glob\n) {\n" + bodyOnly + "\n}");
+    assertEq(m.toSource(), "(function anonymous(glob\n) {\n" + bodyOnly + "\n})");
 }
 
 })();
@@ -144,14 +144,14 @@ var funcBody =  'function f2(glob, ffi) {\n\
 assertEq(f2.toString(), funcBody);
 assertEq(f2.toSource(), funcBody);
 
-f2 = function (glob, ffi) {
+f2 = function(glob, ffi) {
     "use asm";
     function g() {}
     return g;
 
 }
 
-funcBody1 = funcBody.replace('function f2', 'function ');
+funcBody1 = funcBody.replace('function f2', 'function');
 assertEq(f2.toString(), funcBody1);
 assertEq(f2.toSource(), '(' + funcBody1 + ')');
 
@@ -167,14 +167,14 @@ assertEq(g.toString(), funcBody2);
 assertEq(g.toSource(), '(' + funcBody2 + ')');
 
 f2 = new Function('glob', 'ffi', bodyOnly);
-assertEq(f2.toString(), "function anonymous(glob, ffi) {\n" + bodyOnly + "\n}");
-assertEq(f2.toSource(), "(function anonymous(glob, ffi) {\n" + bodyOnly + "\n})");
+assertEq(f2.toString(), "function anonymous(glob,ffi\n) {\n" + bodyOnly + "\n}");
+assertEq(f2.toSource(), "(function anonymous(glob,ffi\n) {\n" + bodyOnly + "\n})");
 
 if (isAsmJSCompilationAvailable() && isCachingEnabled()) {
     var m = new Function('glob', 'ffi', bodyOnly);
     assertEq(isAsmJSModuleLoadedFromCache(m), true);
-    assertEq(m.toString(), "function anonymous(glob, ffi) {\n" + bodyOnly + "\n}");
-    assertEq(m.toSource(), "(function anonymous(glob, ffi) {\n" + bodyOnly + "\n})");
+    assertEq(m.toString(), "function anonymous(glob,ffi\n) {\n" + bodyOnly + "\n}");
+    assertEq(m.toSource(), "(function anonymous(glob,ffi\n) {\n" + bodyOnly + "\n})");
 }
 
 })();
@@ -204,14 +204,14 @@ var funcBody =  'function f3(glob, ffi, heap) {\n\
 assertEq(f3.toString(), funcBody);
 assertEq(f3.toSource(), funcBody);
 
-f3 = function (glob, ffi, heap) {
+f3 = function(glob, ffi, heap) {
     "use asm";
     function g() {}
     return g;
 
 }
 
-funcBody1 = funcBody.replace('function f3', 'function ');
+funcBody1 = funcBody.replace('function f3', 'function');
 assertEq(f3.toString(), funcBody1);
 assertEq(f3.toSource(), '(' + funcBody1 + ')');
 
@@ -227,14 +227,14 @@ assertEq(g.toString(), funcBody2);
 assertEq(g.toSource(), '(' + funcBody2 + ')');
 
 f3 = new Function('glob', 'ffi', 'heap', bodyOnly);
-assertEq(f3.toString(), "function anonymous(glob, ffi, heap) {\n" + bodyOnly + "\n}");
-assertEq(f3.toSource(), "(function anonymous(glob, ffi, heap) {\n" + bodyOnly + "\n})");
+assertEq(f3.toString(), "function anonymous(glob,ffi,heap\n) {\n" + bodyOnly + "\n}");
+assertEq(f3.toSource(), "(function anonymous(glob,ffi,heap\n) {\n" + bodyOnly + "\n})");
 
 if (isAsmJSCompilationAvailable() && isCachingEnabled()) {
     var m = new Function('glob', 'ffi', 'heap', bodyOnly);
     assertEq(isAsmJSModuleLoadedFromCache(m), true);
-    assertEq(m.toString(), "function anonymous(glob, ffi, heap) {\n" + bodyOnly + "\n}");
-    assertEq(m.toSource(), "(function anonymous(glob, ffi, heap) {\n" + bodyOnly + "\n})");
+    assertEq(m.toString(), "function anonymous(glob,ffi,heap\n) {\n" + bodyOnly + "\n}");
+    assertEq(m.toSource(), "(function anonymous(glob,ffi,heap\n) {\n" + bodyOnly + "\n})");
 }
 
 })();
@@ -243,7 +243,7 @@ if (isAsmJSCompilationAvailable() && isCachingEnabled()) {
 (function() {
 
 var funcSource =
-    `function (glob, ffi, heap) {
+    `function(glob, ffi, heap) {
         "use asm";
         function g() {}
         return g;
@@ -252,7 +252,7 @@ var funcSource =
 var f4 = eval("\"use strict\";\n(" + funcSource + ")");
 
 var expectedToString = funcSource;
-var expectedToSource = '(' + expectedToString + ')'
+var expectedToSource = '(' + expectedToString + ')';
 
 assertEq(f4.toString(), expectedToString);
 assertEq(f4.toSource(), expectedToSource);
diff --git a/js/src/jit-test/tests/basic/function-tosource-bug779694.js b/js/src/jit-test/tests/basic/function-tosource-bug779694.js
index 3893d3ff2..782b2594b 100644
--- a/js/src/jit-test/tests/basic/function-tosource-bug779694.js
+++ b/js/src/jit-test/tests/basic/function-tosource-bug779694.js
@@ -5,4 +5,4 @@ for (var i=0; i<400; ++i) {
     x += String.fromCharCode(i * 289);
 }
 var s = "'" + x + "'";
-assertEq(Function("evt", s).toString(), "function anonymous(evt) {\n" + s + "\n}");
+assertEq(Function("evt", s).toString(), "function anonymous(evt\n) {\n" + s + "\n}");
diff --git a/js/src/jit-test/tests/basic/function-tosource-constructor.js b/js/src/jit-test/tests/basic/function-tosource-constructor.js
index e1d144364..9a8961fe2 100644
--- a/js/src/jit-test/tests/basic/function-tosource-constructor.js
+++ b/js/src/jit-test/tests/basic/function-tosource-constructor.js
@@ -1,14 +1,14 @@
 var f = Function("a", "b", "return a + b;");
-assertEq(f.toString(), "function anonymous(a, b) {\nreturn a + b;\n}");
-assertEq(f.toSource(), "(function anonymous(a, b) {\nreturn a + b;\n})");
+assertEq(f.toString(), "function anonymous(a,b\n) {\nreturn a + b;\n}");
+assertEq(f.toSource(), "(function anonymous(a,b\n) {\nreturn a + b;\n})");
 assertEq(decompileFunction(f), f.toString());
 f = Function("a", "...rest", "return rest[42] + b;");
-assertEq(f.toString(), "function anonymous(a, ...rest) {\nreturn rest[42] + b;\n}");
-assertEq(f.toSource(), "(function anonymous(a, ...rest) {\nreturn rest[42] + b;\n})")
+assertEq(f.toString(), "function anonymous(a,...rest\n) {\nreturn rest[42] + b;\n}");
+assertEq(f.toSource(), "(function anonymous(a,...rest\n) {\nreturn rest[42] + b;\n})")
 assertEq(decompileFunction(f), f.toString());
 f = Function("");
-assertEq(f.toString(), "function anonymous() {\n\n}");
+assertEq(f.toString(), "function anonymous(\n) {\n\n}");
 f = Function("", "(abc)");
-assertEq(f.toString(), "function anonymous() {\n(abc)\n}");
-f = Function("", "return function (a, b) a + b;")();
-assertEq(f.toString(), "function (a, b) a + b");
+assertEq(f.toString(), "function anonymous(\n) {\n(abc)\n}");
+f = Function("", "return function (a,b) a + b;")();
+assertEq(f.toString(), "function (a,b) a + b");
diff --git a/js/src/jit-test/tests/basic/function-tosource-getset.js b/js/src/jit-test/tests/basic/function-tosource-getset.js
index 36c6d010e..1804d38f2 100644
--- a/js/src/jit-test/tests/basic/function-tosource-getset.js
+++ b/js/src/jit-test/tests/basic/function-tosource-getset.js
@@ -1,7 +1,7 @@
 var o = {get prop() a + b, set prop(x) a + b};
 var prop = Object.getOwnPropertyDescriptor(o, "prop");
-assertEq(prop.get.toString(), "function get prop() a + b");
-assertEq(prop.get.toSource(), "(function get prop() a + b)");
-assertEq(prop.set.toString(), "function set prop(x) a + b");
-assertEq(prop.set.toSource(), "(function set prop(x) a + b)");
-assertEq(o.toSource(), "({get prop () a + b, set prop (x) a + b})");
+assertEq(prop.get.toString(), "get prop() { a + b; }");
+assertEq(prop.get.toSource(), "get prop() { a + b; }");
+assertEq(prop.set.toString(), "set prop(x) { a + b; }");
+assertEq(prop.set.toSource(), "set prop(x) { a + b; }");
+assertEq(o.toSource(), "({get prop() { a + b; }, set prop(x) { a + b; }})");
diff --git a/js/src/jit-test/tests/basic/testLet.js b/js/src/jit-test/tests/basic/testLet.js
index 263c3eb8a..9a2f39197 100644
--- a/js/src/jit-test/tests/basic/testLet.js
+++ b/js/src/jit-test/tests/basic/testLet.js
@@ -9,7 +9,7 @@ function test(str, arg, result)
     var fun = new Function('x', str);
 
     var got = fun.toSource();
-    var expect = '(function anonymous(x) {\n' + str + '\n})';
+    var expect = '(function anonymous(x\n) {\n' + str + '\n})';
     if (got !== expect) {
         print("GOT:    " + got);
         print("EXPECT: " + expect);
diff --git a/js/src/jit-test/tests/debug/Script-gc-02.js b/js/src/jit-test/tests/debug/Script-gc-02.js
index 04dd4b220..9689a6ebe 100644
--- a/js/src/jit-test/tests/debug/Script-gc-02.js
+++ b/js/src/jit-test/tests/debug/Script-gc-02.js
@@ -10,5 +10,5 @@ assertEq(arr.length, 10);
 gc();
 
 for (var i = 0; i < arr.length; i++)
-    assertEq(arr[i].lineCount, 3);
+    assertEq(arr[i].lineCount, 4);
 
diff --git a/js/src/jit-test/tests/debug/Script-gc-03.js b/js/src/jit-test/tests/debug/Script-gc-03.js
index 30c3e8dbc..5ecb4556f 100644
--- a/js/src/jit-test/tests/debug/Script-gc-03.js
+++ b/js/src/jit-test/tests/debug/Script-gc-03.js
@@ -10,6 +10,6 @@ assertEq(arr.length, 100);
 gc(g);
 
 for (var i = 0; i < arr.length; i++)
-    assertEq(arr[i].lineCount, 3);
+    assertEq(arr[i].lineCount, 4);
 
 gc();
diff --git a/js/src/jit-test/tests/debug/Script-sourceStart-04.js b/js/src/jit-test/tests/debug/Script-sourceStart-04.js
index 2aa382b7b..4546818e4 100644
--- a/js/src/jit-test/tests/debug/Script-sourceStart-04.js
+++ b/js/src/jit-test/tests/debug/Script-sourceStart-04.js
@@ -20,6 +20,6 @@ function test(string, range) {
 }
 
 test("eval('2 * 3')", [0, 5]);
-test("new Function('2 * 3')", [0, 12]);
-test("new Function('x', 'x * x')", [0, 13]);
+test("new Function('2 * 3')", [0, 31]);
+test("new Function('x', 'x * x')", [0, 32]);
 assertEq(count, 6);
diff --git a/js/src/jit-test/tests/debug/Source-text-02.js b/js/src/jit-test/tests/debug/Source-text-02.js
index 64cfce92a..46e76015e 100644
--- a/js/src/jit-test/tests/debug/Source-text-02.js
+++ b/js/src/jit-test/tests/debug/Source-text-02.js
@@ -3,6 +3,7 @@
 let g = newGlobal();
 let dbg = new Debugger(g);
 
+var text;
 var count = 0;
 dbg.onNewScript = function (script) {
     ++count;
diff --git a/js/src/jit-test/tests/latin1/assorted.js b/js/src/jit-test/tests/latin1/assorted.js
index cef79cb96..1389a1ada 100644
--- a/js/src/jit-test/tests/latin1/assorted.js
+++ b/js/src/jit-test/tests/latin1/assorted.js
@@ -12,18 +12,18 @@ var o = {};
 Object.defineProperty(o, "prop", {get: function() { return 1; },
                                   set: function() { return 2; },
                                   enumerable: true, configurable: true});
-assertEq(o.toSource(), "({get prop () { return 1; }, set prop () { return 2; }})");
+assertEq(o.toSource(), "({get prop() { return 1; }, set prop() { return 2; }})");
 
 // obj.toSource TwoByte
 Object.defineProperty(o, "prop", {get: function() { return "\u1200"; },
                                   set: function() { return "\u1200"; },
                                   enumerable: true});
-assertEq(o.toSource(), '({get prop () { return "\\u1200"; }, set prop () { return "\\u1200"; }})');
+assertEq(o.toSource(), '({get prop() { return "\\u1200"; }, set prop() { return "\\u1200"; }})');
 
 var ff = function() { return 10; };
 ff.toSource = function() { return "((11))"; }
 Object.defineProperty(o, "prop", {get: ff, set: ff, enumerable: true});
-assertEq(o.toSource(), "({prop:((11)), prop:((11))})");
+assertEq(o.toSource(), "({get prop(11), set prop(11)})");
 
 // XDR
 load(libdir + 'bytecode-cache.js');
diff --git a/js/src/jit-test/tests/latin1/function.js b/js/src/jit-test/tests/latin1/function.js
index a0dedf251..07a76733a 100644
--- a/js/src/jit-test/tests/latin1/function.js
+++ b/js/src/jit-test/tests/latin1/function.js
@@ -6,11 +6,11 @@ function test() {
 
     var f = Function(arg1TwoByte, arg2Latin1, bodyLatin1);
     assertEq(f(10, 20), 60);
-    assertEq(f.toSource().includes("arg1\u1200, arg2"), true);
+    assertEq(f.toSource().includes("arg1\u1200,arg2"), true);
 
     var bodyTwoByte = "return arg1\u1200 + arg2;";
     f = Function(arg1TwoByte, arg2Latin1, bodyTwoByte);
     assertEq(f(30, 40), 70);
-    assertEq(f.toSource().includes("arg1\u1200, arg2"), true);
+    assertEq(f.toSource().includes("arg1\u1200,arg2"), true);
 }
 test();