[Mlir-commits] [mlir] [mlir][LLVM] Add nsw and nuw flags (PR #74508)

[Ivan Butygin]

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@@ -69,7 +69,12 @@ static ParseResult parseLLVMOpAttrs(OpAsmParser &parser,
 
 static void printLLVMOpAttrs(OpAsmPrinter &printer, Operation *op,
                              DictionaryAttr attrs) {
-  printer.printOptionalAttrDict(processFMFAttr(attrs.getValue()));
+  if (auto iface = dyn_cast<IntegerOverflowFlagsInterface>(op))
+    printer.printOptionalAttrDict(
+        processFMFAttr(attrs.getValue()),
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Hardcode84 wrote:

Maybe, bitenums worked differently back then and were printed even if they have none set.

Anyways, this is out of scope of current PR, so let's leave it as is.

https://github.com/llvm/llvm-project/pull/74508