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

[Christian Ulmann]

================
@@ -1280,10 +1355,12 @@ static ParseResult parseOptionalCallFuncPtr(
   return success();
 }
 
-// <operation> ::= `llvm.call` (function-id | ssa-use)`(` ssa-use-list `)`
+// <operation> ::= `llvm.call` (function-id | ssa-use) var-arg-func-type?
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Dinistro wrote:

This grammar is incorrect, the following should add the missing `vararg(...)` part.
```suggestion
// <operation> ::= `llvm.call` (function-id | ssa-use) ( `vararg(` var-arg-func-type `)` )?
```

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