bjoernager/rust
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Remove the alt_std_name option

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This option introduced in #15820 allows a custom crate to be imported in
the place of std, but with the name std. I don't think there is any
value to this. At most it is confusing users of a driver that uses this option. There are no users of
this option on github. If anyone still needs it, they can emulate it
injecting #![no_core] in addition to their own prelude.
This commit is contained in:
bjorn3 2022-01-14 14:25:52 +01:00
parent 78450d2d60
commit 55ceed81fe
4 changed files with 2 additions and 10 deletions
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3
compiler/rustc_interface/src/passes.rs
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@ -286,8 +286,7 @@ pub fn configure_and_expand(
rustc_builtin_macros::register_builtin_macros(resolver);
krate = sess.time("crate_injection", || {
let alt_std_name = sess.opts.alt_std_name.as_ref().map(|s| Symbol::intern(s));
rustc_builtin_macros::standard_library_imports::inject(krate, resolver, sess, alt_std_name)
rustc_builtin_macros::standard_library_imports::inject(krate, resolver, sess)
});
util::check_attr_crate_type(sess, &krate.attrs, &mut resolver.lint_buffer());