Disabling loading of pretty printers in the debugger itself is more
reliable. Before this commit the .gdb_debug_scripts section couldn't be
included in dylibs or rlibs as otherwise there is no way to disable the
section anymore without recompiling the entire standard library.

Conceptually `EarlyBinder` does not contain an `Interner` so it shouldn't tell Rust it does via `PhantomData`.
This is necessary for rust-analyzer as it stores `EarlyBinder`s in query results which require `Sync`, placing restrictions on our interner setup.

This method now returns a string instead of printing directly to
(possibly-captured) stdout.

This reduces the amount of "hidden" printing in error-reporting code, which
will be helpful when overhauling compiletest's error handling and output
capture.

Misc cleanups of `generic_arg_infer` related HIR logic

r? ```@nnethercote```

…Noratrieb

Implement `hash_map` macro

Implementation of rust-lang#144032

Implements the `hash_map` macro under `std/src/macros.rs`.

…ter_section, r=jieyouxu

Remove the omit_gdb_pretty_printer_section attribute

Disabling loading of pretty printers in the debugger itself is more reliable. Before this commit the .gdb_debug_scripts section couldn't be included in dylibs or rlibs as otherwise there is no way to disable the section anymore without recompiling the entire standard library.

…iler-errors

Multiple bounds checking elision failures

regression test for rust-lang#120433

compiletest: Preliminary cleanup of `ProcRes` printing/unwinding

While experimenting with changes to how compiletest handles output capture, error reporting, and unwinding, I repeatedly ran in to difficulties with this core code for reporting test failures caused by a subprocess.

There should be no change in compiletest output.

r? jieyouxu

…ler-errors

`Interner` arg to `EarlyBinder` does not affect auto traits

Conceptually `EarlyBinder` does not contain an `Interner` so it shouldn't tell Rust it does via `PhantomData`. This is necessary for rust-analyzer as it stores `EarlyBinder`s in query results which require `Sync`, placing restrictions on our interner setup.

r? compiler-errors

…leLapkin

Update E0562 to account for the new impl trait positions

fixes rust-lang#142683

…ler-errors

Return a struct with named fields from `hash_owner_nodes`

While looking through this code for other reasons, I noticed a nice opportunity to return a struct with named fields instead of a tuple. The first patch also introduces an early-return to flatten the rest of `hash_owner_nodes`.

There are further changes that could potentially be made here (renaming things, `Option<Hashes>` instead of optional fields), but I'm not deeply familiar with this code so I didn't want to disturb the calling code too much.

Updated test links in compiler

Updated test links since a bunch of tests got moved around from the top level recently

r? compiler

Use full flag name in strip command for Darwin

Darwin always uses `rust-objcopy` which supports long-form flags

Solaris unchanged due to not having support for `--discard-all` and only `-x`

fixes rust-lang#135038

r? ```@WaffleLapkin``` (since bot will ping you anyway, feel free to reroll)

…mpiler-errors,scottmcm

Forbid tail calling intrinsics

There is only one intrinsic that can be called on stable, as far as I can find, (`transmute`). And in general tail calling intrinsics doesn't make much sense.

Alternative to rust-lang#144815 (and thus closes rust-lang#144815)
Fixes rust-lang#144806

r? `@scottmcm`