backout previous broken commit

4 files changed, 10 insertions, 35 deletions

diff --git a/src/jsifier.js b/src/jsifier.js
index 5a92ba52..62acf8d7 100644
--- a/src/jsifier.js
+++ b/src/jsifier.js
@@ -3,10 +3,8 @@
 
 // Main function
 function JSify(data, functionsOnly, givenFunctions, givenGlobalVariables) {
-  var mainPass = !functionsOnly;
-
   // Add additional necessary items for the main pass
-  if (mainPass) {
+  if (!functionsOnly) {
     var libFuncsToInclude;
     if (INCLUDE_FULL_LIBRARY) {
       assert(!BUILD_AS_SHARED_LIB, 'Cannot have both INCLUDE_FULL_LIBRARY and BUILD_AS_SHARED_LIB set.')
@@ -33,15 +31,11 @@ function JSify(data, functionsOnly, givenFunctions, givenGlobalVariables) {
 
   substrate = new Substrate('JSifyer');
 
-  var GLOBAL_VARIABLES = !mainPass ? givenGlobalVariables : data.globalVariables;
-
-  Functions.currFunctions = !mainPass ? givenFunctions : {};
-  if (mainPass) {
-    Functions.currExternalFunctions = set(data.functionStubs.map(function(item) { return item.ident }));
-  }
+  var GLOBAL_VARIABLES = functionsOnly ? givenGlobalVariables : data.globalVariables;
 
-  // Now that first-pass analysis has completed (so we have basic types, etc.), we can get around to handling unparsedFunctions
-  (!mainPass ? data.functions : data.unparsedFunctions.concat(data.functions)).forEach(function(func) {
+  Functions.currFunctions = functionsOnly ? givenFunctions : {};
+  // Now that analysis has completed, we can get around to handling unparsedFunctions
+  (functionsOnly ? data.functions : data.unparsedFunctions.concat(data.functions)).forEach(function(func) {
     // Save just what we need, to save memory
     Functions.currFunctions[func.ident] = {
       hasVarArgs: func.hasVarArgs,
@@ -63,11 +57,7 @@ function JSify(data, functionsOnly, givenFunctions, givenGlobalVariables) {
   if (data.unparsedFunctions.length > 0) {
     // We are now doing the final JS generation
     dprint('unparsedFunctions', '== Completed unparsedFunctions ==\n');
-
-    // Save some memory, before the final heavy lifting
-    //Functions.currFunctions = null;
-    //Functions.currExternalFunctions = null;
-    //Debugging.clear();
+    //Debugging.clear(); // Save some memory, before the final heavy lifting
   }
 
   // Actors
@@ -781,12 +771,12 @@ function JSify(data, functionsOnly, givenFunctions, givenGlobalVariables) {
     items = null;
 
     var generated = [];
-    if (mainPass) {
+    if (!functionsOnly) {
       generated = generated.concat(itemsDict.type).concat(itemsDict.GlobalVariableStub).concat(itemsDict.functionStub);
     }
     generated = generated.concat(itemsDict.function).concat(data.unparsedFunctions);
 
-    if (!mainPass) return generated.map(function(item) { return item.JS }).join('\n');
+    if (functionsOnly) return generated.map(function(item) { return item.JS }).join('\n');
 
     // We are ready to print out the data, but must do so carefully - we are
     // dealing with potentially *huge* strings. Convenient replacements and
diff --git a/src/library.js b/src/library.js
index 685f839a..284f093d 100644
--- a/src/library.js
+++ b/src/library.js
@@ -1476,17 +1476,7 @@ var Library = {
 
   
   // ==========================================================================
-  // dlfcn.h - Dynamic library loading
-  //
-  // Some limitations:
-  //
-  //  * Minification on each file separately may not work, as they will
-  //    have different shortened names. You can in theory combine them, then
-  //    minify, then split... perhaps.
-  //
-  //  * LLVM optimizations may fail. If the child wants to access a function
-  //    in the parent, LLVM opts may remove it from the parent when it is
-  //    being compiled. Not sure how to tell LLVM to not do so.
+  // dlfcn.h
   // ==========================================================================
 
   // Data for dlfcn.h.
@@ -1520,9 +1510,6 @@ var Library = {
     try {
       var lib_module = eval(lib_data)(FUNCTION_TABLE.length);
     } catch (e) {
-#if ASSERTIONS
-      print('Error in loading dynamic library: ' + e);
-#endif
       DLFCN_DATA.isError = true;
       return 0;
     }
diff --git a/src/modules.js b/src/modules.js
index f9185725..91758609 100644
--- a/src/modules.js
+++ b/src/modules.js
@@ -124,8 +124,6 @@ var Types = {
 var Functions = {
   // The list of function datas which are being processed in the jsifier, currently
   currFunctions: [],
-  // The list of functions that are external'ly defined
-  currExternalFunctions: [],
 
   indexedFunctions: [0, 0], // Start at a non-0 (even, see below) value
 
diff --git a/src/parseTools.js b/src/parseTools.js
index fe71ff3b..4f0cda35 100644
--- a/src/parseTools.js
+++ b/src/parseTools.js
@@ -695,7 +695,7 @@ function makeGetValue(ptr, pos, type, noNeedFirst, unsigned) {
 }
 
 function indexizeFunctions(value) {
-  if (value in Functions.currFunctions || value in Functions.currExternalFunctions) {
+  if (value in Functions.currFunctions) {
     if (BUILD_AS_SHARED_LIB) {
       return '(FUNCTION_TABLE_OFFSET + ' + Functions.getIndex(value) + ')';
     } else {