Function parse_fast_math

tools/alive_parser.cpp:644–658

}

static FastMathFlags parse_fast_math(token op_token) {
  FastMathFlags fmath;
  while (true) {
    if (tokenizer.consumeIf(NNAN)) {
      fmath.flags |= FastMathFlags::NNaN;
    } else if (tokenizer.consumeIf(NINF)) {
      fmath.flags |= FastMathFlags::NInf;
    } else if (tokenizer.consumeIf(NSZ)) {
      fmath.flags |= FastMathFlags::NSZ;
    } else {
      break;
    }
  }
  return fmath;
}


static unsigned parse_binop_flags(token op_token) {