Rollup of 3 pull requests

[jhpratt]

Successful merges:

• Add rlib digest to identify Rust object files #154861 (Add rlib digest to identify Rust object files)
• generic_const_args: allow paths to non type consts #155341 (generic_const_args: allow paths to non type consts)
• resolve: Catch "cannot reexport" errors from macros 2.0 better #156014 (resolve: Catch "cannot reexport" errors from macros 2.0 better)

r? @ghost

Create a similar rollup

[jhpratt]

@bors r+ rollup=never p=5

[rust-bors]

📌 Commit 906fb00 has been approved by jhpratt

It is now in the queue for this repository.

[rust-log-analyzer]

The job aarch64-gnu-llvm-21-2 failed! Check out the build log: (web)(plain enhanced)(plain)

Click to see the possible cause of the failure (guessed by this bot)

test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
Bootstrap failed while executing `--stage 2 test --skip tests --skip coverage-map --skip coverage-run --skip library --skip tidyselftest`
Command `/checkout/obj/build/bootstrap/debug/rustdoc -Wrustdoc::invalid_codeblock_attributes -Dwarnings -Znormalize-docs -Z unstable-options --test /checkout/src/doc/unstable-book/src/language-features/generic-const-args.md --test-args ` failed with exit code 101
Created at: src/bootstrap/src/core/builder/mod.rs:1479:23
Executed at: src/bootstrap/src/core/build_steps/test.rs:2910:13
--- BACKTRACE vvv
0: std::backtrace_rs::backtrace::libunwind::trace
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
1: std::backtrace_rs::backtrace::trace_unsynchronized::<<std::backtrace::Backtrace>::create::{closure#0}>
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
2: <std::backtrace::Backtrace>::create
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/backtrace.rs:331:13
3: <bootstrap::utils::exec::DeferredCommand>::finish_process
at /checkout/src/bootstrap/src/utils/exec.rs:939:17
4: <bootstrap::utils::exec::DeferredCommand>::wait_for_output::<&bootstrap::utils::exec::ExecutionContext>
at /checkout/src/bootstrap/src/utils/exec.rs:831:21
5: <bootstrap::utils::exec::ExecutionContext>::run
at /checkout/src/bootstrap/src/utils/exec.rs:741:45
6: <bootstrap::utils::exec::BootstrapCommand>::run::<&bootstrap::core::builder::Builder>
at /checkout/src/bootstrap/src/utils/exec.rs:339:27
7: bootstrap::core::build_steps::test::markdown_test
at /checkout/src/bootstrap/src/core/build_steps/test.rs:2910:13
8: <bootstrap::core::build_steps::test::BookTest>::run_local_doc
at /checkout/src/bootstrap/src/core/build_steps/test.rs:2750:13
---
12: <bootstrap::core::builder::Builder>::ensure::<bootstrap::core::build_steps::test::UnstableBook>
at /checkout/src/bootstrap/src/core/builder/mod.rs:1595:36
13: <bootstrap::core::build_steps::test::UnstableBook as bootstrap::core::builder::Step>::make_run
at /checkout/src/bootstrap/src/core/build_steps/test.rs:2782:33
14: <bootstrap::core::builder::StepDescription>::maybe_run
at /checkout/src/bootstrap/src/core/builder/mod.rs:476:13
15: bootstrap::core::builder::cli_paths::match_paths_to_steps_and_run
at /checkout/src/bootstrap/src/core/builder/cli_paths.rs:141:22
16: <bootstrap::core::builder::Builder>::run_step_descriptions
at /checkout/src/bootstrap/src/core/builder/mod.rs:1138:9
17: <bootstrap::core::builder::Builder>::execute_cli
at /checkout/src/bootstrap/src/core/builder/mod.rs:1117:14
18: <bootstrap::Build>::build
at /checkout/src/bootstrap/src/lib.rs:803:25
19: bootstrap::main
at /checkout/src/bootstrap/src/bin/main.rs:130:11
20: <fn() as core::ops::function::FnOnce<()>>::call_once
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/core/src/ops/function.rs:250:5
21: std::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/sys/backtrace.rs:166:18
22: std::rt::lang_start::<()>::{closure#0}
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/rt.rs:206:18
23: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/core/src/ops/function.rs:287:21
24: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:581:40
25: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:544:19
26: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panic.rs:359:14
27: std::rt::lang_start_internal::{closure#0}
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/rt.rs:175:24
28: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
at /rustc/ef0fb8a2563200e322fa4419f09f65a63742038c/library/std/src/panicking.rs:581:40
---
35: __libc_start_main
36: _start
Command has failed. Rerun with -v to see more details.
Build completed unsuccessfully in 0:52:00
local time: Tue May 5 11:45:38 UTC 2026
network time: Tue, 05 May 2026 11:45:38 GMT
##[error]Process completed with exit code 1.
##[group]Run echo "disk usage:"

[rust-bors]

💔 Test for b4c1c1c failed: CI. Failed job:

• auto - aarch64-gnu-llvm-21-2 (web logs, enhanced plaintext logs)

[rust-bors]

PR #155341, which is a member of this rollup, was unapproved.