message: Fix typo (2)
diff: @@ -650,7 +650,7 @@ pub mod x64_decl {
  }
  impl ArgumentRegisterAllocator {
  - /// Allocates a register for argument type `ty`. Returns `None` if no register is available for this type..
  + /// Allocates a register for argument type `ty`. Returns `None` if no register is available for this type.
  pub fn next(&mut self, ty: Type) -> Option<X64Register> {
  static GPR_SEQ: &'static [GPR] =
  &[GPR::RDI, GPR::RSI, GPR::RDX, GPR::RCX, GPR::R8, GPR::R9];
  