[Mlir-commits] [mlir] [mlir][spirv] Add basic support for SPV_EXT_replicated_composites (PR #147067)

[Jakub Kuderski]

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@@ -1554,15 +1562,63 @@ spirv::Deserializer::processConstantComposite(ArrayRef<uint32_t> operands) {
   return success();
 }
 
+LogicalResult spirv::Deserializer::processConstantCompositeReplicateEXT(
+    ArrayRef<uint32_t> operands) {
+  if (operands.size() != 3) {
+    return emitError(
+        unknownLoc,
+        "OpConstantCompositeReplicateEXT must have type <id> and result <id> "
+        "and only one parameter which is <id> of splat constant");
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kuhar wrote:

Could we print something along the lines of: `Expected 3 operans, found <n>`?

https://github.com/llvm/llvm-project/pull/147067