rust/compiler/rustc_target/src
bors b6f580acc0 Auto merge of #90382 - alexcrichton:wasm64-libstd, r=joshtriplett
std: Get the standard library compiling for wasm64

This commit goes through and updates various `#[cfg]` as appropriate to
get the wasm64-unknown-unknown target behaving similarly to the
wasm32-unknown-unknown target. Most of this is just updating various
conditions for `target_arch = "wasm32"` to also account for `target_arch
= "wasm64"` where appropriate. This commit also lists `wasm64` as an
allow-listed architecture to not have the `restricted_std` feature
enabled, enabling experimentation with `-Z build-std` externally.

The main goal of this commit is to enable playing around with
`wasm64-unknown-unknown` externally via `-Z build-std` in a way that's
similar to the `wasm32-unknown-unknown` target. These targets are
effectively the same and only differ in their pointer size, but wasm64
is much newer and has much less ecosystem/library support so it'll still
take time to get wasm64 fully-fledged.
2021-11-18 17:19:27 +00:00
..
abi Update LLVM comments around NoAliasMutRef 2021-11-05 12:22:51 -07:00
asm Update more rustc/libtest things for wasm64 2021-11-10 08:35:42 -08:00
spec Auto merge of #90382 - alexcrichton:wasm64-libstd, r=joshtriplett 2021-11-18 17:19:27 +00:00
lib.rs Remove various unused feature gates 2021-10-02 19:09:18 +02:00
tests.rs Emit warnings for unused fields in custom targets. 2021-06-17 21:48:02 +02:00