Minor correction in description of Builtin_Vector in BuiltinTypes.td

[Ris-Bali]

Summary

Minor correction in the description in the of Builtin_Vector in the tablegen file BuiltinTypes.td.

[tbaeder]

LGTM

[Ris-Bali]

Thanks for the review @tbaeder . I don't think I have commit access to this repository. Could you please land this patch on my behalf ?

[tbaeder]

Yes, I just need a name and an email address to use for the git commit.

[Ris-Bali]

Name - Rishabh Bali
email - [e-mail]
github username - Ris-Bali

mlir/include/mlir/IR/BuiltinTypes.td

let description = [{
 
     ```mlir
     // A 2D fixed-length vector of 3x42 i32 elements.
     vector<3x42xi32>
 
     // A 1D scalable-length vector that contains a multiple of 4 f32 elements.
     vector<[4]xf32>
 
-    // A 2D scalable-length vector that contains a multiple of 2x8 i8 elements.
+    // A 2D scalable-length vector that contains a multiple of 2x8 f32 elements.
     vector<[2x8]xf32>
 
     // A 2D mixed fixed/scalable vector that contains 4 scalable vectors of 4 f32 elements.
     vector<4x[4]xf32>
     ```
   }];
   let parameters = (ins
     ArrayRefParameter<"int64_t">:$shape,