extract emitExportStar in separate function

tests/baselines/reference/systemModule11.errors.txt

@@ -3,6 +3,7 @@ tests/cases/compiler/file2.ts(7,15): error TS2307: Cannot find module 'bar'.
 tests/cases/compiler/file3.ts(2,25): error TS2307: Cannot find module 'a'.
 tests/cases/compiler/file3.ts(3,15): error TS2307: Cannot find module 'bar'.
 tests/cases/compiler/file4.ts(8,27): error TS2307: Cannot find module 'a'.
+tests/cases/compiler/file5.ts(3,15): error TS2307: Cannot find module 'a'.
 
 
 ==== tests/cases/compiler/file1.ts (1 errors) ====
@@ -46,4 +47,11 @@ tests/cases/compiler/file4.ts(8,27): error TS2307: Cannot find module 'a'.
     
     export {s, s1 as s2} from 'a'
                               ~~~
+!!! error TS2307: Cannot find module 'a'.
+    
+==== tests/cases/compiler/file5.ts (1 errors) ====
+    
+    function foo() {}
+    export * from 'a';
+                  ~~~
 !!! error TS2307: Cannot find module 'a'.

tests/baselines/reference/systemModule11.js

@@ -31,7 +31,12 @@ export function foo() {}
 var z, z1;
 export {z, z1 as z2};
 
-export {s, s1 as s2} from 'a'
+export {s, s1 as s2} from 'a'
+
+//// [file5.ts]
+
+function foo() {}
+export * from 'a';
 
 //// [file1.js]
 // set of tests cases that checks generation of local storage for exported names
@@ -40,19 +45,18 @@ System.register(['bar'], function(exports_1) {
     function foo() { }
     exports_1("foo", foo);
     var exportedNames_1 = {
-        'x': void 0,
-        'foo': void 0
+        'x': true,
+        'foo': true
     };
-    function exportStar_1(m, name) {
+    function exportStar_1(m) {
         for(var n in m) {
-            if (!exportedNames_1.hasOwnProperty(n)) exportedNames_1[n] = name;
-            if (exportedNames_1[n] === name) exports_1(n, m[n]);
+            if (!exportedNames_1.hasOwnProperty(n)) exports_1(n, m[n]);
         }
     }
     return {
         setters:[
             function (_bar_1) {
-                exportStar_1(_bar_1, 'bar');
+                exportStar_1(_bar_1);
             }],
         execute: function() {
             exports_1("x", x);
@@ -63,19 +67,18 @@ System.register(['bar'], function(exports_1) {
 System.register(['bar'], function(exports_1) {
     var x, y;
     var exportedNames_1 = {
-        'x': void 0,
-        'y1': void 0
+        'x': true,
+        'y1': true
     };
-    function exportStar_1(m, name) {
+    function exportStar_1(m) {
         for(var n in m) {
-            if (!exportedNames_1.hasOwnProperty(n)) exportedNames_1[n] = name;
-            if (exportedNames_1[n] === name) exports_1(n, m[n]);
+            if (!exportedNames_1.hasOwnProperty(n)) exports_1(n, m[n]);
         }
     }
     return {
         setters:[
             function (_bar_1) {
-                exportStar_1(_bar_1, 'bar');
+                exportStar_1(_bar_1);
             }],
         execute: function() {
             exports_1("x", x);
@@ -86,13 +89,12 @@ System.register(['bar'], function(exports_1) {
 //// [file3.js]
 System.register(['a', 'bar'], function(exports_1) {
     var exportedNames_1 = {
-        'x': void 0,
-        'z': void 0
+        'x': true,
+        'z': true
     };
-    function exportStar_1(m, name) {
+    function exportStar_1(m) {
         for(var n in m) {
-            if (!exportedNames_1.hasOwnProperty(n)) exportedNames_1[n] = name;
-            if (exportedNames_1[n] === name) exports_1(n, m[n]);
+            if (!exportedNames_1.hasOwnProperty(n)) exports_1(n, m[n]);
         }
     }
     return {
@@ -102,7 +104,7 @@ System.register(['a', 'bar'], function(exports_1) {
                 exports_1("z", _a_1["y"]);
             },
             function (_bar_1) {
-                exportStar_1(_bar_1, 'bar');
+                exportStar_1(_bar_1);
             }],
         execute: function() {
         }
@@ -126,3 +128,20 @@ System.register(['a'], function(exports_1) {
         }
     }
 });
+//// [file5.js]
+System.register(['a'], function(exports_1) {
+    function foo() { }
+    function exportStar_1(m) {
+        for(var n in m) {
+            exports_1(n, m[n]);
+        }
+    }
+    return {
+        setters:[
+            function (_a_1) {
+                exportStar_1(_a_1);
+            }],
+        execute: function() {
+        }
+    }
+});

tests/baselines/reference/systemModule9.js

@@ -26,13 +26,12 @@ System.register(['file1', 'file2', 'file3', 'file4', 'file5', 'file6', 'file7'],
     var ns, file2_1, file3_1, file5_1, ns3;
     var x, y;
     var exportedNames_1 = {
-        'x': void 0,
-        'z': void 0
+        'x': true,
+        'z': true
     };
-    function exportStar_1(m, name) {
+    function exportStar_1(m) {
         for(var n in m) {
-            if (!exportedNames_1.hasOwnProperty(n)) exportedNames_1[n] = name;
-            if (exportedNames_1[n] === name) exports_1(n, m[n]);
+            if (!exportedNames_1.hasOwnProperty(n)) exports_1(n, m[n]);
         }
     }
     return {
@@ -54,7 +53,7 @@ System.register(['file1', 'file2', 'file3', 'file4', 'file5', 'file6', 'file7'],
                 ns3 = _ns3;
             },
             function (_file7_1) {
-                exportStar_1(_file7_1, 'file7');
+                exportStar_1(_file7_1);
             }],
         execute: function() {
             ns.f();

tests/cases/compiler/systemModule11.ts

@@ -31,4 +31,9 @@ export function foo() {}
 var z, z1;
 export {z, z1 as z2};
 
-export {s, s1 as s2} from 'a'
+export {s, s1 as s2} from 'a'
+
+// @filename: file5.ts
+
+function foo() {}
+export * from 'a';