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4ed7627117
Make some `usize`-typed masks definitions agnostic to the size of `usize` Some masks where defined as ```rust const NONASCII_MASK: usize = 0x80808080_80808080u64 as usize; ``` where it was assumed that `usize` is never wider than 64, which is currently true. To make those constants valid in a hypothetical 128-bit target, these constants have been redefined in an `usize`-width-agnostic way ```rust const NONASCII_MASK: usize = usize::from_ne_bytes([0x80; size_of::<usize>()]); ``` There are already some cases where Rust anticipates the possibility of supporting 128-bit targets, such as not implementing `From<usize>` for `u64`. |
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| .. | ||
| alloc | ||
| backtrace@b02ed04a7e | ||
| core | ||
| panic_abort | ||
| panic_unwind | ||
| portable-simd | ||
| proc_macro | ||
| profiler_builtins | ||
| rtstartup | ||
| rustc-std-workspace-alloc | ||
| rustc-std-workspace-core | ||
| rustc-std-workspace-std | ||
| std | ||
| stdarch@d215afe9d1 | ||
| test | ||
| unwind | ||