message: Fix bug updating phi nodes when branching up.
diff: @@ -1622,7 +1622,7 @@ impl<'ctx, 'a> LLVMFunctionCodeGenerator<'ctx, 'a> {
  // For each result of the block we're branching to,
  // pop a value off the value stack and load it into
  // the corresponding phi.
  - for (phi, value) in frame.phis().iter().zip(values) {
  + for (phi, value) in phis.iter().zip(values) {
  phi.add_incoming(&[(&value, current_block)]);
  }
  