fix test_js_optimizer

1 files changed, 49 insertions, 0 deletions

diff --git a/tools/test-js-optimizer-t3-output.js b/tools/test-js-optimizer-t3-output.js
new file mode 100644
index 00000000..924868fa
--- /dev/null
+++ b/tools/test-js-optimizer-t3-output.js
@@ -0,0 +1,49 @@
+function _png_create_write_struct_2($user_png_ver, $error_ptr, $error_fn, $warn_fn, $mem_ptr, $malloc_fn, $free_fn) {
+  var $png_ptr$s2;
+  var label;
+  label = 2;
+  var setjmpTable = {
+    "2": (function(value) {
+      label = 5;
+      $call1 = value;
+    }),
+    dummy: 0
+  };
+  while (1) try {
+    switch (label) {
+     case 2:
+      var $png_ptr;
+      var $call = _png_create_struct(1);
+      $png_ptr = $call;
+      var $call1 = (HEAP32[$png_ptr >> 2] = label, 0);
+      label = 5;
+      break;
+     case 5:
+      var $2 = $png_ptr;
+      if (($call1 | 0) == 0) {
+        label = 4;
+        break;
+      } else {
+        label = 3;
+        break;
+      }
+     case 3:
+      var $4 = HEAP32[($png_ptr >> 2) + (148 >> 2)];
+      _png_free($2, $4);
+      HEAP32[($png_ptr >> 2) + (148 >> 2)] = 0;
+      _png_destroy_struct($png_ptr);
+      var $retval_0 = 0;
+      label = 4;
+      break;
+     case 4:
+      var $retval_0;
+      return $retval_0;
+     default:
+      assert(0, "bad label: " + label);
+    }
+  } catch (e) {
+    if (!e.longjmp) throw e;
+    setjmpTable[e.label](e.value);
+  }
+}
+