Problem with SSA form usign cgraph_nodes and push_cfun

[Massimo Nazaria]

Thank you everyone!!!
I found out a solution...

I had to add a line to my pass (the 2nd if):
for (node = cgraph_nodes; node; node = node->next) {
  if (node->analyzed && cgraph_is_master_clone (node)) {
    if (!gimple_in_ssa_p (DECL_STRUCT_FUNCTION (node->decl))) return 0; // I added this line

In my case, the remaining code of the pass is executed only when the pass-manager is working on the last function of the input program. Now I can process every function at once, and the statements are in SSA-form.

Thank you again!

Max