Signed-off-by: calciumbe <192480234+calciumbe@users.noreply.github.com>

…y checked

Closes rust-lang#55147

…illy, r=jieyouxu

Improve default target options for x86_64-unknown-linux-none

Without a standard library, we cannot unwind, so it should be panic=abort by default.

Additionally, it does not have std because while it is Linux, it cannot use libc, which std uses today for Linux.

Using PIE by default may be surprising to users, as shown in rust-lang#134763, so I've documented it explicitly. I'm not sure if we want to count that as fixing the issue or not.

cc `@morr0ne,` as you added the target (and are the maintainer), and `@Noratrieb,` who reviewed that PR (:D).

…zkan

bootstrap: Don't apply -Ztls-model=initial-exec to deps of proc-macros

Fixes rust-lang#134863

1. Checks if a crate name is in a static list before applying the flag
2. Adds a tidy check that gathers transitive deps of proc macros and ensures the list is up to date

cc ``@bjorn3`` - the issue specifies `rustc_fluent_macro` but I assume this applies to all proc macro crates.

Fix typos

Hello, I fix some typos in docs and comments. Thank you very much.

Added codegen test for elidings bounds check when indexes are manually checked

Closes rust-lang#55147

…the8472

Document how to run the split Docker pipelines

r? ``@the8472``