Rollup of 20 pull requests by JonathanBrouwer · Pull Request #160682 · rust-lang/rust

JonathanBrouwer · 2026-08-07T10:01:07Z

Successful merges:

Hint that memchr returns an in-bounds index #159784 (Hint that memchr returns an in-bounds index)
Revive L4Re target #150885 (Revive L4Re target)
Add support for splatted function pointers #159643 (Add support for splatted function pointers)
delegation: add support for wrapping of the return value with From::from #160433 (delegation: add support for wrapping of the return value with From::from)
refactor handling of target features in Session #160530 (refactor handling of target features in Session)
bootstrap: Store and use an explicit CheckKind in check::Rustc #160606 (bootstrap: Store and use an explicit CheckKind in check::Rustc)
fix ICE in suggest_add_reference_to_arg for non-callable items #160628 (fix ICE in suggest_add_reference_to_arg for non-callable items)
miri subtree update #160634 (miri subtree update)
Do not promote extern statics #157641 (Do not promote extern statics)
Fix FutureDropPoll shim for by-move async closures #158904 (Fix FutureDropPoll shim for by-move async closures)
Add regression test for GAT bound mismatched type error #160103 (Add regression test for GAT bound mismatched type error)
dlopen offload #160335 (dlopen offload)
codegen: classify localized MSVC linker progress as linker_info #160445 (codegen: classify localized MSVC linker progress as linker_info)
rustc_resolve: move diagnostic attribute linting to attr parsing #160499 (rustc_resolve: move diagnostic attribute linting to attr parsing)
cleanup borrowck, improve c-variadic handling #160504 (cleanup borrowck, improve c-variadic handling)
expand: Feature gate AST-based attribute macros on expressions and statements #160577 (expand: Feature gate AST-based attribute macros on expressions and statements)
Add regression test for associated type outlives bound at call site #160587 (Add regression test for associated type outlives bound at call site)
platform-support/netbsd.md: No longer mention 8.x, due to EoL. #160625 (platform-support/netbsd.md: No longer mention 8.x, due to EoL.)
derive(Diagnostic): link to proper docs #160636 (derive(Diagnostic): link to proper docs)
Clean up some manual debug impls #160644 (Clean up some manual debug impls)

Proving `T::Assoc<_>: Sized` while a where-clause bound `T::Assoc<u8>: Sized` was in scope used to over-eagerly infer the unconstrained argument to `u8`, causing a spurious "mismatched types" error. It should compile; lock that in.

Add tests for generic function pointers Change FnPtr tests to use assert_eq!() rather than println!()

don't force intrinsic results into memory

This updates the rust-version file to 7218ebe.

Pull recent changes from https://github.com/rust-lang/rust via Josh. Upstream ref: rust-lang/rust@7218ebe Filtered ref: rust-lang/miri@1b56e03 Upstream diff: rust-lang/rust@73dc916...7218ebe This merge was created using https://github.com/rust-lang/josh-sync.

Automatic Rustup

Move command-result printing into a helper and keep CLI loop control at the call site.

Consume Priroda's --dap flag before handing arguments to rustc_driver::run_compiler, then dispatch the freshly-created PrirodaContext to either the existing CLI loop or a new DAP loop stub.

Add FirstUserSourceLocation ResumeMode variant that stops when the interpreter reaches a user-relevant frame with a source location. This gives the DAP frontend an entry-stop primitive that skips Miri-internal and std frames.

JonathanBrouwer · 2026-08-07T10:01:24Z

@bors r+ p=5

Trying commonly failed jobs
@bors try jobs=dist-various-1,test-various,x86_64-gnu-aux,x86_64-gnu-llvm-21-3,x86_64-msvc-1,aarch64-apple-,x86_64-mingw-1,i686-msvc-

rust-bors · 2026-08-07T10:01:32Z

📌 Commit 20ba911 has been approved by JonathanBrouwer

It is now in the queue for this repository.

Rollup of 20 pull requests try-job: dist-various-1 try-job: test-various try-job: x86_64-gnu-aux try-job: x86_64-gnu-llvm-21-3 try-job: x86_64-msvc-1 try-job: aarch64-apple-* try-job: x86_64-mingw-1 try-job: i686-msvc-*

JonathanBrouwer · 2026-08-07T11:17:51Z

@bors p=8

…uwer Rollup of 20 pull requests Successful merges: - #159784 (Hint that memchr returns an in-bounds index) - #150885 (Revive L4Re target) - #159643 (Add support for splatted function pointers) - #160433 (delegation: add support for wrapping of the return value with `From::from`) - #160530 (refactor handling of target features in Session) - #160606 (bootstrap: Store and use an explicit CheckKind in `check::Rustc`) - #160628 (fix ICE in `suggest_add_reference_to_arg` for non-callable items) - #160634 (miri subtree update) - #157641 (Do not promote extern statics) - #158904 (Fix FutureDropPoll shim for by-move async closures) - #160103 (Add regression test for GAT bound mismatched type error) - #160335 (dlopen offload) - #160445 (codegen: classify localized MSVC linker progress as linker_info) - #160499 (rustc_resolve: move diagnostic attribute linting to attr parsing) - #160504 (cleanup borrowck, improve c-variadic handling) - #160577 (expand: Feature gate AST-based attribute macros on expressions and statements) - #160587 (Add regression test for associated type outlives bound at call site) - #160625 (platform-support/netbsd.md: No longer mention 8.x, due to EoL.) - #160636 (derive(Diagnostic): link to proper docs) - #160644 (Clean up some manual debug impls)

rust-log-analyzer · 2026-08-07T13:49:10Z

The job optional-x86_64-gnu-autodiff failed! Check out the build log: (web) (plain enhanced) (plain)

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

46 
+ error[E0658]: macro attributes on statements are unstable
+   --> $DIR/autodiff_illegal.rs:49:5
+    |
+ LL |     #[autodiff_forward(df7, Dual)]
+    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    |
+    = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
+    = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
+    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+ 
47 error: autodiff must be applied to function
48   --> $DIR/autodiff_illegal.rs:50:5
49    |

50 LL |     let mut x = 5;
51    |     ^^^^^^^^^^^^^^
52 
+ error[E0658]: macro attributes on expressions are unstable
+   --> $DIR/autodiff_illegal.rs:53:5
+    |
+ LL |     #[autodiff_forward(df7, Dual)]
+    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    |
+    = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
+    = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
+    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+ 
53 error: autodiff must be applied to function
54   --> $DIR/autodiff_illegal.rs:54:5
55    |

56 LL |     x = x + 3;
57    |     ^
58 
+ error[E0658]: macro attributes on statements are unstable
+   --> $DIR/autodiff_illegal.rs:58:5
+    |
+ LL |     #[autodiff_forward(df7, Dual)]
+    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    |
+    = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
+    = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
+    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+ 
59 error: autodiff must be applied to function
60   --> $DIR/autodiff_illegal.rs:59:5
61    |

124 LL | #[autodiff_reverse(df21, Active, Duplicated)]
125    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
126 
- error: aborting due to 18 previous errors
+ error: aborting due to 21 previous errors
128 
---
-   --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:58:5
+ error[E0658]: macro attributes on statements are unstable
+   --> $DIR/autodiff_illegal.rs:49:5
+    |
+ LL |     #[autodiff_forward(df7, Dual)]
+    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    |
+    = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
+    = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
+    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+ 
+ error[E0658]: macro attributes on expressions are unstable
+   --> $DIR/autodiff_illegal.rs:53:5
+    |
+ LL |     #[autodiff_forward(df7, Dual)]
+    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    |
+    = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
+    = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
+    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+ 
+ error[E0658]: macro attributes on statements are unstable
+   --> $DIR/autodiff_illegal.rs:58:5
+    |
+ LL |     #[autodiff_forward(df7, Dual)]
+    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+    |
+    = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
+    = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
+    = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
+ 
+ error: aborting due to 21 previous errors


The actual stderr differed from the expected stderr
To update references, rerun the tests and pass the `--bless` flag
To only update this specific test, also pass `--test-args autodiff/autodiff_illegal.rs`

error: 1 errors occurred comparing output.
status: exit status: 1
command: env -u RUSTC_LOG_COLOR RUSTC_ICE="0" RUST_BACKTRACE="short" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "/checkout/tests/ui/autodiff/autodiff_illegal.rs" "-Zsimulate-remapped-rust-src-base=/rustc/FAKE_PREFIX" "-Ztranslate-remapped-path-to-local-path=no" "-Z" "ignore-directory-in-diagnostics-source-blocks=/cargo" "-Z" "ignore-directory-in-diagnostics-source-blocks=/checkout/vendor" "--sysroot" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2" "--target=x86_64-unknown-linux-gnu" "--check-cfg" "cfg(test,FALSE)" "--error-format" "json" "--json" "future-incompat" "-Ccodegen-units=1" "-Zui-testing" "-Zdeduplicate-diagnostics=no" "-Zwrite-long-types-to-disk=no" "-Cstrip=debuginfo" "--emit" "metadata" "-C" "prefer-dynamic" "--out-dir" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui/autodiff/autodiff_illegal" "-A" "unused" "-W" "unused_attributes" "-A" "internal_features" "-A" "incomplete_features" "-A" "unused_parens" "-A" "unused_braces" "-Crpath" "-Cdebuginfo=0" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers"
stdout: none
--- stderr -------------------------------
error[E0658]: attributes on expressions are experimental
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:53:5
   |
LL |     #[autodiff_forward(df7, Dual)]
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #15701 <https://github.com/rust-lang/rust/issues/15701> for more information
   = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date

error: Duplicated can not be used for this type
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:14:14
   |
LL | pub fn f1(x: f64) {
---

error: Dual can not be used in Reverse Mode
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:34:1
   |
LL | #[autodiff_reverse(df5, Dual)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: Duplicated can not be used in Forward Mode
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:41:1
   |
---

error[E0658]: macro attributes on statements are unstable
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:49:5
   |
LL |     #[autodiff_forward(df7, Dual)]
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
   = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date

error: autodiff must be applied to function
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:50:5
   |
LL |     let mut x = 5;
   |     ^^^^^^^^^^^^^^

error[E0658]: macro attributes on expressions are unstable
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:53:5
   |
LL |     #[autodiff_forward(df7, Dual)]
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
   = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date

error: autodiff must be applied to function
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:54:5
   |
LL |     x = x + 3;
   |     ^

error[E0658]: macro attributes on statements are unstable
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:58:5
   |
LL |     #[autodiff_forward(df7, Dual)]
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #54727 <https://github.com/rust-lang/rust/issues/54727> for more information
   = help: add `#![feature(proc_macro_hygiene)]` to the crate attributes to enable
   = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date

error: autodiff must be applied to function
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:59:5
   |
LL |     let add_one_v2 = |x: u32| -> u32 { x + 1 };
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: autodiff requires at least a name and mode
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:65:1
   |
---
   |
LL | fn fn_exists() {}
   | -------------- previous definition of the value `fn_exists` here
...
LL | #[autodiff_reverse(fn_exists, Active)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `fn_exists` redefined here
   |
   = note: `fn_exists` must be defined only once in the value namespace of this module

error: did not recognize Activity: `Reverse`
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:95:26
   |
LL | #[autodiff_reverse(df13, Reverse)]
   |                          ^^^^^^^

error: invalid return activity Active in Forward Mode
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:131:1
   |
LL | #[autodiff_forward(df19, Dual, Active)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: invalid return activity Dual in Reverse Mode
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:137:1
   |
LL | #[autodiff_reverse(df20, Active, Dual)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: invalid return activity Duplicated in Reverse Mode
##[error]  --> /checkout/tests/ui/autodiff/autodiff_illegal.rs:144:1
   |
LL | #[autodiff_reverse(df21, Active, Duplicated)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 21 previous errors

Some errors have detailed explanations: E0428, E0658.
---
[TIMING:end] test::Ui { test_compiler: Compiler { stage: 2, host: x86_64-unknown-linux-gnu, forced_compiler: false }, target: x86_64-unknown-linux-gnu } -- 0.000

1 command(s) did not execute successfully:

  - env -u CARGO DOC_RUST_LANG_ORG_CHANNEL="https://doc.rust-lang.org/nightly" LD_LIBRARY_PATH="" RUSTC="/checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/rustc" RUSTC_BOOTSTRAP="1" RUSTC_FORCE_RUSTC_VERSION="compiletest" RUST_TEST_THREADS="4" RUST_TEST_TMPDIR="/checkout/obj/build/tmp" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage1-tools-bin/compiletest" "--stage" "2" "--stage-id" "stage2-x86_64-unknown-linux-gnu" "--compile-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib" "--run-lib-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib" "--rustc-path" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2/bin/rustc" "--minicore-path" "/checkout/tests/auxiliary/minicore.rs" "--src-root" "/checkout" "--src-test-suite-root" "/checkout/tests/ui" "--build-root" "/checkout/obj/build" "--build-test-suite-root" "/checkout/obj/build/x86_64-unknown-linux-gnu/test/ui" "--sysroot-base" "/checkout/obj/build/x86_64-unknown-linux-gnu/stage2" "--suite" "ui" "--mode" "ui" "--target" "x86_64-unknown-linux-gnu" "--host" "x86_64-unknown-linux-gnu" "--llvm-filecheck" "/checkout/obj/build/x86_64-unknown-linux-gnu/llvm/build/bin/FileCheck" "--default-codegen-backend" "llvm" "--has-enzyme" "--optimize-tests" "--host-rustcflags" "-Crpath" "--host-rustcflags" "-Cdebuginfo=0" "--host-rustcflags" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--target-rustcflags" "-Crpath" "--target-rustcflags" "-Cdebuginfo=0" "--target-rustcflags" "-Lnative=/checkout/obj/build/x86_64-unknown-linux-gnu/native/rust-test-helpers" "--python" "/usr/bin/python3" "autodiff" "feature-gates/feature-gate-autodiff.rs" "--verbose-run-make-subprocess-output" "--with-rustc-debug-assertions" "--with-std-debug-assertions" "--jobs" "4" "--llvm-version" "23.1.0-rust-1.99.0-nightly" "--llvm-components" "aarch64 aarch64asmparser aarch64codegen aarch64desc aarch64disassembler aarch64info aarch64utils abi aggressiveinstcombine all all-targets amdgpu amdgpuasmparser amdgpucodegen amdgpudesc amdgpudisassembler amdgpuinfo amdgputargetmca amdgpuutils analysis arm armasmparser armcodegen armdesc armdisassembler arminfo armutils asmparser asmprinter avr avrasmparser avrcodegen avrdesc avrdisassembler avrinfo binaryformat bitreader bitstreamreader bitwriter bpf bpfasmparser bpfcodegen bpfdesc bpfdisassembler bpfinfo cas cfguard cgdata codegen codegentypes core coroutines coverage csky cskyasmparser cskycodegen cskydesc cskydisassembler cskyinfo debuginfobtf debuginfocodeview debuginfodwarf debuginfodwarflowlevel debuginfogsym debuginfologicalview debuginfomsf debuginfopdb demangle dlltooldriver dtlto dwarfcfichecker dwarflinker dwarflinkerclassic dwarflinkerparallel dwp engine executionengine extensions filecheck frontendatomic frontenddirective frontenddriver frontendhlsl frontendoffloading frontendopenacc frontendopenmp fuzzercli fuzzmutate globalisel hexagon hexagonasmparser hexagoncodegen hexagondesc hexagondisassembler hexagoninfo hipstdpar instcombine instrumentation interfacestub interpreter ipo irprinter irreader jitlink libdriver lineeditor linker loongarch loongarchasmparser loongarchcodegen loongarchdesc loongarchdisassembler loongarchinfo lto m68k m68kasmparser m68kcodegen m68kdesc m68kdisassembler m68kinfo mc mca mcdisassembler mcjit mcparser mips mipsasmparser mipscodegen mipsdesc mipsdisassembler mipsinfo mirparser msp430 msp430asmparser msp430codegen msp430desc msp430disassembler msp430info native nativecodegen nvptx nvptxcodegen nvptxdesc nvptxinfo objcarcopts objcopy object objectyaml option orcdebugging orcjit orcshared orctargetprocess passes plugins powerpc powerpcasmparser powerpccodegen powerpcdesc powerpcdisassembler powerpcinfo profiledata remarks riscv riscvasmparser riscvcodegen riscvdesc riscvdisassembler riscvinfo riscvtargetmca runtimedyld sandboxir scalaropts selectiondag sparc sparcasmparser sparccodegen sparcdesc sparcdisassembler sparcinfo support supportlsp symbolize systemz systemzasmparser systemzcodegen systemzdesc systemzdisassembler systemzinfo tablegen target targetparser telemetry textapi textapibinaryreader transformutils vectorize webassembly webassemblyasmparser webassemblycodegen webassemblydesc webassemblydisassembler webassemblyinfo webassemblyutils windowsdriver windowsmanifest x86 x86asmparser x86codegen x86desc x86disassembler x86info x86targetmca xray xtensa xtensaasmparser xtensacodegen xtensadesc xtensadisassembler xtensainfo" "--cc" "" "--cxx" "" "--cflags" "" "--cxxflags" "" "--channel" "nightly" "--git-hash" "--nightly-branch" "main" "--git-merge-commit-email" "bors@rust-lang.org" (failure_mode=Exit)
Bootstrap failed while executing `test --stage 2 --no-fail-fast tests/codegen-llvm/autodiff tests/pretty/autodiff tests/ui/autodiff tests/ui/feature-gates/feature-gate-autodiff.rs`
Currently active steps:
Build completed unsuccessfully in 0:38:05
  local time: Fri Aug  7 13:48:52 UTC 2026
  network time: Fri, 07 Aug 2026 13:48:52 GMT

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For more information how to resolve CI failures of this job, visit this link.

rust-bors · 2026-08-07T16:03:40Z

💔 Test for 96cbac7 failed: CI

rust-bors · 2026-08-07T19:07:47Z

💔 Test for 0d352b0 failed: CI. Failed job:

auto - optional-x86_64-gnu-autodiff (web logs, enhanced plaintext logs)

jhpratt · 2026-08-07T20:22:16Z

Autodiff is optional, so that's not the true cause. It looks like Apple timed out. Closing for a larger rollup given the size of the queue.

rust-bors · 2026-08-07T20:22:19Z

This pull request was unapproved due to being closed.

JonathanBrouwer · 2026-08-07T20:26:30Z

@jhpratt note that the actual failure is a timeout, not a job failure

sjwang05 and others added 30 commits June 12, 2026 22:03

reject extern statics in promotion

36e4fe5

re-bless tests

9ac2606

Hint that memchr returns an in-bounds index

0439f4e

Hint that memrchr returns an in-bounds index

c1f36d5

Cover memchr fast path with bounds assertion

844c01e

Fix memchr result CI checks

49c1f02

Preserve memchr codegen on LLVM 21

807750a

Inline the splatted_callee function

1e1aad2

Refactor splat using custom enums (with stubs)

9f9fb37

Make splatted FnPtr calls work (rather than ICE)

f88563c

Add tests for generic function pointers Change FnPtr tests to use assert_eq!() rather than println!()

don't force intronsic results into memory

f3e2153

Merge pull request rust-lang#5240 from RalfJung/less-force-alloc

9a5b317

don't force intrinsic results into memory

make DefiningTy independent of borrowck

9ff75a7

Prepare for merging from rust-lang/rust

df4b2ec

This updates the rust-version file to 7218ebe.

fmt

e6a0fa2

remove readdir_r now that we no longer need it

efc7c74

fix priroda build

ec46f10

Merge pull request rust-lang#5243 from rust-lang/rustup-2026-08-05

393e0ad

Automatic Rustup

[Priroda] Extract CLI command result rendering

50ad30b

Move command-result printing into a helper and keep CLI loop control at the call site.

[Priroda] Add initial DAP frontend selection

049c9da

Consume Priroda's --dap flag before handing arguments to rustc_driver::run_compiler, then dispatch the freshly-created PrirodaContext to either the existing CLI loop or a new DAP loop stub.

[Priroda] Add DAP UI fixtures

7b174e3

[Priroda] Split debugger frontends into modules

1544ae7

[Priroda] Add minimal DAP initialize handshake

a6a7a9d

[Priroda] Add DAP initialized and launch handshake

0158e09

[Priroda] Handle DAP configurationDone startup request

5e8f7b9

[Priroda] Handle DAP threads request

8cb2e7c

[Priroda] Handle DAP stackTrace request

5a29686

[Priroda] Add core debugger stop-at-first-user-location

2d7ddb6

Add FirstUserSourceLocation ResumeMode variant that stops when the interpreter reaches a user-relevant frame with a source location. This gives the DAP frontend an entry-stop primitive that skips Miri-internal and std frames.

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rust-bors Bot added the S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. label Aug 7, 2026

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Rollup of 30 pull requests #160721

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Rollup of 20 pull requests - #160682

Rollup of 20 pull requests#160682
JonathanBrouwer wants to merge 108 commits into
rust-lang:mainfrom
JonathanBrouwer:rollup-Se0ChNe

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