[Mlir-commits] [mlir] [MLIR][LLVM] Add vararg support in LLVM::LLVMFuncOp (PR #67274)

[Ivan R. Ivanov]

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@@ -1262,6 +1325,18 @@ static ParseResult parseCallTypeAndResolveOperands(
   if (funcType.getNumResults() != 0)
     result.addTypes(funcType.getResults());
 
+  if (!isVarArg) {
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ivanradanov wrote:

It is required if the callee is vararg, however, it can still be present for a non-vararg call, and we do not need (or want) to print it if the callee is non-vararg as the type is the same as the mlir op type printed after the `:`.

https://github.com/llvm/llvm-project/pull/67274