2 files changed, 30 insertions, 0 deletions
diff --git a/test/example/c-api-kitchen-sink.c b/test/example/c-api-kitchen-sink.c
index 1761ab0bb..1359385eb 100644
--- a/test/example/c-api-kitchen-sink.c
+++ b/test/example/c-api-kitchen-sink.c
@@ -160,6 +160,16 @@ void test_types() {
   printf("BinaryenTypeAuto: %d\n", BinaryenTypeAuto());
 }
 
+void test_features() {
+  printf("BinaryenFeatureAtomics: %d\n", BinaryenFeatureAtomics());
+  printf("BinaryenFeatureBulkMemory: %d\n", BinaryenFeatureBulkMemory());
+  printf("BinaryenFeatureMutableGlobals: %d\n", BinaryenFeatureMutableGlobals());
+  printf("BinaryenFeatureNontrappingFPToInt: %d\n", BinaryenFeatureNontrappingFPToInt());
+  printf("BinaryenFeatureSignExt: %d\n", BinaryenFeatureSignExt());
+  printf("BinaryenFeatureSIMD128: %d\n", BinaryenFeatureSIMD128());
+  printf("BinaryenFeatureExceptionHandling: %d\n", BinaryenFeatureExceptionHandling());
+}
+
 void test_core() {
 
   // Module creation
@@ -511,6 +521,16 @@ void test_core() {
   // A bunch of our code needs drop(), auto-add it
   BinaryenModuleAutoDrop(module);
 
+  BinaryenFeatures features =
+      BinaryenFeatureAtomics() |
+      BinaryenFeatureBulkMemory() |
+      BinaryenFeatureNontrappingFPToInt() |
+      BinaryenFeatureSignExt() |
+      BinaryenFeatureSIMD128();
+
+  BinaryenSetFeatures(module, features);
+  assert(BinaryenGetFeatures(module) == features);
+
   // Verify it validates
   assert(BinaryenModuleValidate(module));
 
@@ -830,6 +850,7 @@ void test_color_status() {
 
 int main() {
   test_types();
+  test_features();
   test_core();
   test_unreachable();
   test_relooper();
diff --git a/test/example/c-api-kitchen-sink.txt b/test/example/c-api-kitchen-sink.txt
index 693782b60..9b5c10a05 100644
--- a/test/example/c-api-kitchen-sink.txt
+++ b/test/example/c-api-kitchen-sink.txt
@@ -7,6 +7,13 @@ BinaryenTypeVec128: 5
 BinaryenTypeExceptRef: 6
 BinaryenTypeUnreachable: 7
 BinaryenTypeAuto: -1
+BinaryenFeatureAtomics: 1
+BinaryenFeatureBulkMemory: 16
+BinaryenFeatureMutableGlobals: 2
+BinaryenFeatureNontrappingFPToInt: 4
+BinaryenFeatureSignExt: 32
+BinaryenFeatureSIMD128: 8
+BinaryenFeatureExceptionHandling: 64
 (f32.neg
  (f32.const -33.61199951171875)
 )
@@ -3312,6 +3319,8 @@ int main() {
     functionTypes[3] = BinaryenAddFunctionType(the_module, NULL, 0, paramTypes, 0);
   }
   BinaryenModuleAutoDrop(the_module);
+  BinaryenSetFeatures(the_module, 61);
+  BinaryenGetFeatures(the_module);
   BinaryenModuleValidate(the_module);
   BinaryenModulePrint(the_module);
 (module