2 files changed, 32 insertions, 14 deletions
diff --git a/tests/language-feature/atomic-t/atomic-0.slang b/tests/language-feature/atomic-t/atomic-0.slang
index 6f2ce6418..591de490c 100644
--- a/tests/language-feature/atomic-t/atomic-0.slang
+++ b/tests/language-feature/atomic-t/atomic-0.slang
@@ -12,46 +12,32 @@ void computeMain()
     bool result = true;
     if (outputBuffer[0].add(1) != 0)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].sub(1) != 1)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].max(2) != 0)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].min(1) != 2)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].or(3) != 1)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].and(2) != 3)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].xor(3) != 2)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].exchange(4) != 1)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].compareExchange(4, 5) != 4)
     {} //result = false; // for some reason this fails on Metal Github CI, so disabling.
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].load() != 5)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].increment() != 5)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].decrement() != 6)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     // CHECK: 6
     outputBuffer[0].store(6);
-    AllMemoryBarrierWithGroupSync();
     if (outputBuffer[0].load() != 6)
         result = false;
-    AllMemoryBarrierWithGroupSync();
     // CHECK: 1
     if (result)
         outputBuffer[1].store(1);
diff --git a/tests/wgsl/inout.slang b/tests/wgsl/inout.slang
new file mode 100644
index 000000000..57f55ae3f
--- /dev/null
+++ b/tests/wgsl/inout.slang
@@ -0,0 +1,32 @@
+//TEST:SIMPLE(filecheck=CHECK): -target wgsl
+
+RWStructuredBuffer<float> outputBuffer;
+
+// CHECK: fn inner{{.*}}( x{{.*}} : ptr<function, f32>)
+// CHECK: (*x{{.*}}) = (*x{{.*}}) + 1.0
+void inner(inout float x)
+{
+    x = x + 1;
+}
+
+// CHECK: fn test{{.*}}( x{{.*}} : ptr<function, f32>)
+void test(inout float x)
+{
+    inner(x);
+}
+
+struct MyType
+{
+    float myField[3];
+}
+
+[numthreads(1,1,1)]
+void computeMain(int id : SV_DispatchThreadID)
+{
+    MyType v;
+    v.myField[id] = 0.0f;
+    // CHECK: test{{.*}}(&({{.*}}));
+    test(v.myField[id]);
+    v.myField[1] = 2.0;
+    outputBuffer[0] = v.myField[id];
+}