[proptest] Enable i128 and u128 on Wasm

book/src/proptest/wasm.md

@@ -19,6 +19,4 @@ features = ["std"]
 A few APIs are unavailable on `wasm` targets (beyond those which are removed by
 deselecting certain default features):
 
-- Numeric strategies for `i128` and `u128`.
-
 - The `Arbitrary` implementation for `std::env::VarError`.

proptest/src/arbitrary/primitives.rs

@@ -12,15 +12,10 @@
 use crate::bool;
 use crate::char;
 use crate::num::{
-    f32, f64, i16, i32, i64, i8, isize, u16, u32, u64, u8, usize,
+    f32, f64, i128, i16, i32, i64, i8, isize, u128, u16, u32, u64, u8, usize,
 };
-#[cfg(not(target_arch = "wasm32"))]
-use crate::num::{i128, u128};
 
-arbitrary!(bool, i8, i16, i32, i64, isize, u8, u16, u32, u64, usize);
-
-#[cfg(not(target_arch = "wasm32"))]
-arbitrary!(i128, u128);
+arbitrary!(bool, i8, i16, i32, i64, isize, u8, u16, u32, u64, usize, i128, u128);
 
 // Note that for floating point types we limit the space since a lot of code
 // isn't prepared for (and is not intended to be) things like NaN and infinity.

proptest/src/num.rs

@@ -365,14 +365,12 @@ signed_integer_bin_search!(i8);
 signed_integer_bin_search!(i16);
 signed_integer_bin_search!(i32);
 signed_integer_bin_search!(i64);
-#[cfg(not(target_arch = "wasm32"))]
 signed_integer_bin_search!(i128);
 signed_integer_bin_search!(isize);
 unsigned_integer_bin_search!(u8);
 unsigned_integer_bin_search!(u16);
 unsigned_integer_bin_search!(u32);
 unsigned_integer_bin_search!(u64);
-#[cfg(not(target_arch = "wasm32"))]
 unsigned_integer_bin_search!(u128);
 unsigned_integer_bin_search!(usize);