Indexing an array through an enum datatype

SystemVerilog
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1

I am facing an issue while trying to create a lookup table. The current way I am doing is:
I have an enum and creating a LUT using an array created via localparam:

enum {Index_0, Index_1, Index_2} index_t;
logic {7:0] result;
localparam [7:0] LUT [0:2] = '{ 10 , 64, 127};

//While looking up using the index_t enum
assign result = LUT[Index_2]; 

//The result is always taking the value of 64, instead it must take 127.

Any idea why this might be happening ? Could someone please help me with a better solution

2

In reply to kb646bits:

It would help to provide a complete example. And it appears you re-typed this code instead of copy/paste since there are syntax errors. This worked for me

module top;
  enum {Index_0, Index_1, Index_2} index_t;
  logic [7:0] result; // you had {7:0]
  localparam [7:0] LUT [0:2] = '{ 10 , 64, 127}; 
  //While looking up using the index_t enum
  assign result = LUT[Index_2]; 
  initial begin 
         $display("%p",LUT);
         $strobe(result); // allows result's value to propagate. 
  end
 endmodule