3 files changed, 18 insertions, 1 deletions
diff --git a/source/slang/slang-emit-spirv.cpp b/source/slang/slang-emit-spirv.cpp
index 62c667de1..7f6202a7f 100644
--- a/source/slang/slang-emit-spirv.cpp
+++ b/source/slang/slang-emit-spirv.cpp
@@ -2060,7 +2060,9 @@ struct SPIRVEmitContext : public SourceEmitterBase, public SPIRVEmitSharedContex
                     inst->getOp() == kIROp_ArrayType
                         ? emitOpTypeArray(inst, elementType, irArrayType->getElementCount())
                         : emitOpTypeRuntimeArray(inst, elementType);
-                if (shouldEmitArrayStride(irArrayType->getElementType()))
+                // Arrays of opaque types should not emit a stride
+                if (!isIROpaqueType(elementType) &&
+                    shouldEmitArrayStride(irArrayType->getElementType()))
                 {
                     auto stride = 0;
                     // If the array type has no stride, it indicates that this array type is only
diff --git a/source/slang/slang-ir-util.cpp b/source/slang/slang-ir-util.cpp
index 687841d5e..69bd2c6c2 100644
--- a/source/slang/slang-ir-util.cpp
+++ b/source/slang/slang-ir-util.cpp
@@ -2408,4 +2408,17 @@ bool isSignedType(IRType* type)
     }
 }
 
+bool isIROpaqueType(IRType* type)
+{
+    switch (type->getOp())
+    {
+    case kIROp_TextureType:
+    case kIROp_SamplerStateType:
+    case kIROp_SamplerComparisonStateType:
+        return true;
+    default:
+        return false;
+    }
+}
+
 } // namespace Slang
diff --git a/source/slang/slang-ir-util.h b/source/slang/slang-ir-util.h
index edb8fdf09..e325fbdc2 100644
--- a/source/slang/slang-ir-util.h
+++ b/source/slang/slang-ir-util.h
@@ -421,6 +421,8 @@ constexpr bool anyOf(Range&& range, Predicate&& pred)
 IRType* getUnsignedTypeFromSignedType(IRBuilder* builder, IRType* type);
 
 bool isSignedType(IRType* type);
+
+bool isIROpaqueType(IRType* type);
 } // namespace Slang
 
 #endif