1 files changed, 20 insertions, 0 deletions
diff --git a/src/js/binaryen.js-post.js b/src/js/binaryen.js-post.js
index e9b4039f7..fbabfe995 100644
--- a/src/js/binaryen.js-post.js
+++ b/src/js/binaryen.js-post.js
@@ -115,6 +115,11 @@ Module['PromoteFloat32'] = Module['_BinaryenPromoteFloat32']();
 Module['DemoteFloat64'] = Module['_BinaryenDemoteFloat64']();
 Module['ReinterpretInt32'] = Module['_BinaryenReinterpretInt32']();
 Module['ReinterpretInt64'] = Module['_BinaryenReinterpretInt64']();
+Module['ExtendS8Int32'] = Module['_BinaryenExtendS8Int32']();
+Module['ExtendS16Int32'] = Module['_BinaryenExtendS16Int32']();
+Module['ExtendS8Int64'] = Module['_BinaryenExtendS8Int64']();
+Module['ExtendS16Int64'] = Module['_BinaryenExtendS16Int64']();
+Module['ExtendS32Int64'] = Module['_BinaryenExtendS32Int64']();
 Module['AddInt32'] = Module['_BinaryenAddInt32']();
 Module['SubInt32'] = Module['_BinaryenSubInt32']();
 Module['MulInt32'] = Module['_BinaryenMulInt32']();
@@ -349,6 +354,12 @@ Module['Module'] = function(module) {
     'reinterpret': function(value) {
       return Module['_BinaryenUnary'](module, Module['ReinterpretFloat32'], value);
     },
+    'extend8_s': function(value) {
+      return Module['_BinaryenUnary'](module, Module['ExtendS8Int32'], value);
+    },
+    'extend16_s': function(value) {
+      return Module['_BinaryenUnary'](module, Module['ExtendS16Int32'], value);
+    },
     'wrap': function(value) {
       return Module['_BinaryenUnary'](module, Module['WrapInt64'], value);
     },
@@ -590,6 +601,15 @@ Module['Module'] = function(module) {
     'reinterpret': function(value) {
       return Module['_BinaryenUnary'](module, Module['ReinterpretFloat64'], value);
     },
+    'extend8_s': function(value) {
+      return Module['_BinaryenUnary'](module, Module['ExtendS8Int64'], value);
+    },
+    'extend16_s': function(value) {
+      return Module['_BinaryenUnary'](module, Module['ExtendS16Int64'], value);
+    },
+    'extend32_s': function(value) {
+      return Module['_BinaryenUnary'](module, Module['ExtendS32Int64'], value);
+    },
     'extend_s': function(value) {
       return Module['_BinaryenUnary'](module, Module['ExtendSInt32'], value);
     },