* Print a newline after a malloc instruction
* Convert unprintable characters to x_ instead of _x so that we don't
  generate identifiers that start with underscores

llvm-svn: 2577

llvm-svn: 2576

* Mangle names with only a prefix so that they are easier on the eyes.
* Put spaces around binary operators with low precedence to make them easier to read
* Don't prefix function names with &, although it's correct, it's unnecesary and
  easier to read without it.

llvm-svn: 2575

Remove lots of unneccesary arguments to methods

llvm-svn: 2574

Now indirect function calls work, except that function pointer types are not correct.

llvm-svn: 2573

* Print C strings correctly
* Expand C escape sequences nicely (ie \n \t, etc get generated instead of hex escapes)

llvm-svn: 2572

Handle global variables correctly.

llvm-svn: 2571

 * Use binary operator logic for shifts instead of cloning code
 * Unary not is '~' not '!'

llvm-svn: 2570

have some hope of working right.

Function calls do not try to emit an lvalue if they return void.

llvm-svn: 2569

It turns out that unnamed values DO NOT work at all, that's next on the list.

llvm-svn: 2568

llvm-svn: 2567

llvm-svn: 2552