MSVC.

The LLVM limitation that previously prevented this has been fixed in LLVM
9 which is older than the oldest LLVM version we currently support.

See rust-lang#61002.

Removes the implementations that depend on the user-definable trait `Copy`.

Only fix regressions to ensure merge in 1.55: Does not modify `vec::IntoIter`.

In rust-lang#86157

    cd0f931
    Use Tera templates for rustdoc.

dropped the following transformation from the keys of the default
settings element's `data-` attribute names:

    .map(|(k, v)| format!(r#" data-{}="{}""#, k.replace('-', "_"), Escape(v)))

The `Escape` part is indeed no longer needed, because Tera does that
for us.  But the massaging of `-` to `_` is needed, for the (bizarre)
reasons explained in the new comments.

I have tested that the default theme function works again for me.  I
have also verified that passing

    --default-theme="zork&"

escapes the value in the HTML.

Closes rust-lang#87263.

CC: Jacob Hoffman-Andrews <[email protected]>
Signed-off-by: Ian Jackson <[email protected]>

Signed-off-by: Ian Jackson <[email protected]>

…rgo config not being applied

…r=notriddle

Don't display <table> in item summary

Fixes rust-lang#87231.

r? `@notriddle`

Normalize generic_ty before checking if bound is met

Fixes rust-lang#81487

r? `@nikomatsakis`

…Gomez

rustdoc: Restore --default-theme, etc, by restoring varname escaping

In rust-lang#86157

    cd0f931
    Use Tera templates for rustdoc.

dropped the following transformation from the keys of the default settings element's `data-` attribute names:

    .map(|(k, v)| format!(r#" data-{}="{}""#, k.replace('-', "_"), Escape(v)))

The `Escape` part is indeed no longer needed, because Tera does that for us.  But the massaging of `-` to `_` is needed, for the (bizarre) reasons explained in the new comments.

I have tested that the default theme function works again for me.  I have also verified that passing (in shell syntax)

    '--default-theme="zork&"'

escapes the value in the HTML.

Closes rust-lang#87263

…=nagisa

Allow combining -Cprofile-generate and -Cpanic=unwind when targeting MSVC.

The LLVM limitation that previously prevented this has been fixed in LLVM 9 which is older than the oldest LLVM version we currently support.

Fixes rust-lang#61002.

r? ``@nagisa`` (or anyone else from ``@rust-lang/wg-llvm)``

…on_only_regression_fix, r=cuviper

Regression fix to avoid further beta backports: Remove unsound TrustedRandomAccess implementations

Removes the implementations that depend on the user-definable trait `Copy`.

Only fix regressions to ensure merge in 1.55: Does not modify `vec::IntoIter`.

<hr>

This PR applies the beta-`1.53` backport rust-lang#86222 (merged as part of rust-lang#86225), a reduced version of rust-lang#85874 that only fixes regressions, to `master` in order to avoid the need for further backports from `1.55` onwards. Beta-`1.54` backport already happened with rust-lang#87136. In case that rust-lang#85874 gets merged quickly (within a week), this PR would be unnecessary.

r? `@cuviper`

Update my name/email in .mailmap

I should have done this years ago.

My name is also scattered across many other rust-lang repos, but none of the other repos I've looked at have a `.mailmap`. Is there any particular reason for this, or any process for updating my name/email everywhere?