# VERILOG2045: Constant functions should not pop elements from empty queues ## Summary ```{raw} html

Count: 1

ReliabilitySecurityMaintainabilityCode attributeEffort to fixTags
HIGH--Intentionality | Logical10minsynthesis, vscode, linter, simulation
``` ## Description ```{raw} html

A constant function tried to pop an element from an empty queue.

Noncompliant code example

localparam int foo = func();
function int func;
  automatic int i[$];
  return i.pop_back();
endfunction
``` ## Parameters No parameters. ```{raw} html ```