See rust-lang#91867 for more information.

See rust-lang#91867 for more information.

The lifetime name shoud always appear in text surrounded by `.

DF_ORIGIN flag signifies that the object being loaded may make reference to the $ORIGIN substitution string.

Some implementations are just ignoring DF_ORIGIN and do substitution for $ORIGIN if present (whatever DF_ORIGIN pr

Set the flag inconditionally if rpath is wanted.

Use a separate nameless `DefPathData` variant instead

pass -Wl,-z,origin to set DF_ORIGIN when using rpath

DF_ORIGIN flag signifies that the object being loaded may make reference to the $ORIGIN substitution string.

Some implementations are just ignoring [DF_ORIGIN](http://www.sco.com/developers/gabi/latest/ch5.dynamic.html#df_flags) and do [substitution](http://www.sco.com/developers/gabi/latest/ch5.dynamic.html#substitution) for $ORIGIN if present (whatever DF_ORIGIN presence or not) like glibc. But some others mandate the present of DF_ORIGIN for the substitution (like OpenBSD).

Set the flag inconditionally if rpath is wanted.

One possible fallout is if the linker rejects `-z origin` option.

…mpl, r=michaelwoerister

Remove `in_band_lifetimes` from `rustc_query_impl`

See rust-lang#91867 for more information.

…, r=nagisa

Remove `in_band_lifetimes` from `rustc_privacy`

See rust-lang#91867 for more information.

…=jsha

Clean up search code and unify function returned values

This PR is a cleanup: there is no changes in the search results or in the UI.

Depending if it was "literal search" or not, it was either returning booleans or integers. It's pretty bad so instead it all returns integers.

Another thing I did was to move the add and checks into a `addIntoResults` function to simplify things.

Last thing: I removed a loop in the `sortResults` function and moved its code directly into the first loop.

All these changes are done to make rust-lang#90630 much smaller.

r? `@jsha`

Fix typo in "new region bound" suggestion

The lifetime name shoud always appear in text surrounded by `.

…ebank

Eliminate duplicate codes of expected_found_bool

The function expected_found_bool is the same as ExpectedFound::new. So use ExpectedFound::new to replace expected_found_bool to eliminate duplicate codes.

![image](https://user-images.githubusercontent.com/95843988/146486722-c910eccd-a36c-4dc5-8b36-214aab058e38.png)

hir: Do not introduce dummy type names for `extern` blocks in def paths

Use a separate nameless `DefPathData` variant instead.

Extracted from rust-lang#91795.