about summary refs log blame commit diff stats
path: root/013update_operation.cc
blob: 7ee7ff132c0f04f8d3e6894418636117572ad419 (plain) (tree)
1
2
3
4
5
6
7
8
9


                                                                              
                                                
                                                                  


                                                      
                                                                                                               

                                                                                      
                                                            
                                               
                                
                                                   
                                                                                                  
               
     
                                                    
                                       


   
                                                                        


                        
//: Once all code is loaded, save operation ids of instructions and check that
//: nothing's undefined.

:(before "End Instruction Modifying Transforms")
Transform.push_back(update_instruction_operations);  // idempotent

:(code)
void update_instruction_operations(recipe_ordinal r) {
  trace(9991, "transform") << "--- compute instruction operations for recipe " << get(Recipe, r).name << end();
  recipe& caller = get(Recipe, r);
//?   cerr << "--- compute instruction operations for recipe " << caller.name << '\n';
  for (int index = 0; index < SIZE(caller.steps); ++index) {
    instruction& inst = caller.steps.at(index);
    if (inst.is_label) continue;
    if (!contains_key(Recipe_ordinal, inst.name)) {
      raise << maybe(caller.name) << "instruction '" << inst.name << "' has no recipe\n" << end();
      continue;
    }
    inst.operation = get(Recipe_ordinal, inst.name);
    // End Instruction Operation Checks
  }
}

// hook to suppress inserting recipe name into errors (for later layers)
string maybe(string s) {
  return s + ": ";
}