I'm having a bit of trouble getting the output from
    CreateAlloca()
    CreateLoad()
    CreateStore()

In the right place. If inside the production, I (incorrectly) have

    statement: T_ID '=' expression
    {
        // The code that is retrieving 'expression' as a Value* and being built as an AssignVarAST is here
        Function *print_int = gen_print_int_def();
        Function *TheFunction = gen_main_def(RetVal, print_int);
        verifyFunction(*TheFunction);
    }

Then I get the resulting output, where the highlighted lines are what I want after
    define i32 @main(){
    entry:
        // All the highlighted lines I want here in the same order
    }

http://i.imgur.com/2bxr1TD.png

However if I take away gen_print_int_def() and gen_main_def() from the production T_ID '=' expression, then I get the following result, where all the lines I want aren't going to the output any more.

http://i.imgur.com/FFdlzpi.png

I understand that in the first picture I'm getting multiple instances of
    declare i32 @print_int(i32)

    define i32 @main()

Because I'm calling T_ID '=' expression twice, followed by a single T_ID '(' expression ')'.

From what I can tell, calls to the functions Builder.CreateAlloca(), Builder.CreateLoad(), Builder.CreateStore() won't go to the output unless

    BasicBlock *BB = BasicBlock::Create(getGlobalContext(), "entry", TheFunction);
    Builder.SetInsertPoint(BB);

From gen_main_def() is done first. Since T_ID '(' expression ')' is the last line in the example, that is the reason I'm not getting the lines from the first picture in the second picture.

Any help in clarifying how I can remedy this issue would be greatly appreciated