Don't compare to NaN in a constant context

Author: danakj

num/f32_unittest.cc

@@ -57,7 +57,6 @@ TEST(f32, Traits) {
   static_assert(2_f32 > 1_f32);
   static_assert(1_f32 <= 1_f32);
   static_assert(1_f32 < 2_f32);
-  static_assert(1_f32 <= f32::TODO_NAN());
   static_assert(sus::num::Eq<f32, f32>);
   static_assert(1_f32 == 1_f32);
   static_assert(!(1_f32 == 2_f32));

num/f64_unittest.cc

@@ -53,7 +53,6 @@ TEST(f64, Traits) {
   static_assert(2_f64 > 1_f64);
   static_assert(1_f64 <= 1_f64);
   static_assert(1_f64 < 2_f64);
-  static_assert(1_f64 <= f64::TODO_NAN());
   static_assert(sus::num::Eq<f64, f64>);
   static_assert(1_f64 == 1_f64);
   static_assert(!(1_f64 == 2_f64));