void *var_ctx = ralloc_parent(ir->var);
temp = new(var_ctx) ir_variable(ir->var->type, ir->var->name,
ir_var_temporary);
+ /* copy flags which affect arithematical precision */
+ temp->data.invariant = ir->var->data.invariant;
+ temp->data.precise = ir->var->data.precise;
+ temp->data.precision = ir->var->data.precision;
_mesa_hash_table_insert(replacements, ir->var, temp);
ir->var->insert_after(temp);
}