[Mlir-commits] [mlir] Add support for MLIR to llvm vscale attribute (PR #67012)

[Tobias Gysi]

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@@ -2342,6 +2342,19 @@ ParseResult LLVMFuncOp::parse(OpAsmParser &parser, OperationState &result) {
   result.addAttribute(getFunctionTypeAttrName(result.name),
                       TypeAttr::get(type));
 
+  if (succeeded(parser.parseOptionalKeyword("vscale_range"))) {
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gysit wrote:

@Leporacanthicus  one small thing I forgot to mention before is that you can also print the attribute as part of the attribute dictionary, similar to the alignment:
`
  llvm.func @align_func() attributes {alignment = 2 : i64} {
    llvm.return
  }
`
That way you can save the code for the custom parsing and printing!


https://github.com/llvm/llvm-project/pull/67012