PTA llvm: set the size of global variables
PTA llvm: set the size of global variables

let it be something different than 0

Signed-off-by: Marek Chalupa <a05df156a69ad59faa9af9b666ef78009594c145@gmail.com>

mchalupa/dg,mchalupa/dg,mchalupa/dg,mchalupa/dg