no-auto-varname/ID plus cleanup.
no-auto-varname/ID plus cleanup.

Use "%tNNN" for non-register SSA vars, rather than trying
  to coddle llvm's internal counter.  This also simplifies
  output formatting.
maybe-target: decide whether to store a result in %r or %t.
cps->llvm: remove 'first-id' arg.

samrushing/irken-compiler,samrushing/irken-compiler,samrushing/irken-compiler,samrushing/irken-compiler