Rollup of 5 pull requests #84820

Dylan-DPC-zz · 2021-05-02T13:47:34Z

Successful merges:

Update closure capture error logging for disjoint captures for disjoint captures #84358 (Update closure capture error logging for disjoint captures for disjoint captures)
Make AssertKind::fmt_assert_args public #84392 (Make AssertKind::fmt_assert_args public)
Fix debuginfo for generators #84752 (Fix debuginfo for generators)
shrink doctree::Module #84763 (shrink doctree::Module)
Update compiler-builtins to 0.1.42 to get fix for outlined atomics #84764 (Update compiler-builtins to 0.1.41 to get fix for outlined atomics)

Failed merges:

r? @ghost
@rustbot modify labels: rollup

All fields except the discriminant (including `outer_fields`) should be put into structures inside the variant part, which gives an equivalent layout but offers us much better integration with debuggers.

- Literally, variants are not artificial. We have `yield` statements, upvars and inner variables in the source code. - Functionally, we don't want debuggers to suppress the variants. It contains the state of the generator, which is useful when debugging. So they shouldn't be marked artificial. - Debuggers may use artificial flags to find the active variant. In this case, marking variants artificial will make debuggers not work properly. Fixes rust-lang#79009.

This should fix linking of other C code (and soon Rust-generated code) on aarch64 musl.

Co-authored-by: Niko Matsakis <niko@alum.mit.edu>

…_rebased, r=nikomatsakis Update closure capture error logging for disjoint captures for disjoint captures Improved error logging when `#![feature(capture_disjoint_fields)]` is used. Closes rust-lang/project-rfc-2229#8 Closes rust-lang/project-rfc-2229#36 Closes rust-lang/project-rfc-2229#39 Closes rust-lang#76005

…or,RalfJung Make AssertKind::fmt_assert_args public

Fix debuginfo for generators First, all fields except the discriminant (including `outer_fields`) should be put into structures inside the variant part, which gives an equivalent layout but offers us much better integration with debuggers. Second, artificial flags in generator variants should be removed. - Literally, variants are not artificial. We have `yield` statements, upvars and inner variables in the source code. - Functionally, we don't want debuggers to suppress the variants. It contains the state of the generator, which is useful when debugging. So they shouldn't be marked artificial. - Debuggers may use artificial flags to find the active variant. In this case, marking variants artificial will make debuggers not work properly. Fixes rust-lang#62572. Fixes rust-lang#79009. And refer https://rust-lang.zulipchat.com/#narrow/stream/131828-t-compiler/topic/Debuginfo.20for.20generators.

…yn514 shrink doctree::Module helps rust-lang#76382

…ns, r=Amanieu Update compiler-builtins to 0.1.41 to get fix for outlined atomics This should fix linking of other C code (and soon Rust-generated code) on aarch64 musl.

Dylan-DPC-zz · 2021-05-02T14:00:00Z

@bors r+ rollup=never p=5

bors · 2021-05-02T14:00:01Z

📌 Commit 2203284 has been approved by Dylan-DPC

bors · 2021-05-02T14:00:48Z

⌛ Testing commit 2203284 with merge a861d8b0612dcc91472bebe4f7b2a61843e3ee76...

rust-log-analyzer · 2021-05-02T14:36:43Z

The job dist-aarch64-msvc failed! Check out the build log: (web) (plain)

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

   Compiling compiler_builtins v0.1.41
   Compiling libc v0.2.93
The following warnings were emitted during compilation:

warning: <unknown>:0: error: this directive must appear between .cfi_startproc and .cfi_endproc directives
error: failed to run custom build command for `compiler_builtins v0.1.41`

Caused by:
Caused by:
  process didn't exit successfully: `D:\a\rust\rust\build\x86_64-pc-windows-msvc\stage1-std\release\build\compiler_builtins-ba1d5695d3dcf262\build-script-build` (exit code: 1)
  --- stdout
  cargo:rerun-if-changed=build.rs
  cargo:compiler-rt=C:\Users\runneradmin\.cargo\registry\src\git.luolix.top-1ecc6299db9ec823\compiler_builtins-0.1.41\compiler-rt
  cargo:rustc-cfg=feature="unstable"
  cargo:rerun-if-changed=D:\a\rust\rust\src/llvm-project/compiler-rt\lib/builtins\aarch64/lse.S
  TARGET = Some("aarch64-pc-windows-msvc")
  OPT_LEVEL = Some("3")
  HOST = Some("x86_64-pc-windows-msvc")
  CC_aarch64-pc-windows-msvc = None
  CC_aarch64_pc_windows_msvc = None
  TARGET_CC = None
  CC = Some("D:/a/rust/rust/citools/clang-rust/bin/clang-cl.exe")
  CFLAGS_aarch64-pc-windows-msvc = None
  CFLAGS_aarch64_pc_windows_msvc = None
  TARGET_CFLAGS = None
  CRATE_CC_NO_DEFAULTS = None
  CRATE_CC_NO_DEFAULTS = None
  CARGO_CFG_TARGET_FEATURE = Some("crt-static,fp,neon")
  DEBUG = Some("true")
  CC_aarch64-pc-windows-msvc = None
  CC_aarch64_pc_windows_msvc = None
  TARGET_CC = None
  CC = Some("D:/a/rust/rust/citools/clang-rust/bin/clang-cl.exe")
  CFLAGS_aarch64-pc-windows-msvc = None
  CFLAGS_aarch64_pc_windows_msvc = None
  TARGET_CFLAGS = None
  CRATE_CC_NO_DEFAULTS = None
  CRATE_CC_NO_DEFAULTS = None
  CARGO_CFG_TARGET_FEATURE = Some("crt-static,fp,neon")
  running: "D:/a/rust/rust/citools/clang-rust/bin/clang-cl.exe" "-nologo" "-MT" "-O2" "-Z7" "-Brepro" "--target=aarch64-pc-windows-msvc" "-I" "D:\\a\\rust\\rust\\src/llvm-project/compiler-rt\\lib/builtins" "/Zl" "-D__func__=__FUNCTION__" "-DL_cas" "-DSIZE=1" "-DMODEL=1" "-FoD:\\a\\rust\\rust\\build\\x86_64-pc-windows-msvc\\stage1-std\\aarch64-pc-windows-msvc\\release\\build\\compiler_builtins-3d58653139d156db\\out\\lse.o" "-c" "D:\\a\\rust\\rust\\src/llvm-project/compiler-rt\\lib/builtins\\aarch64/lse.S"
  cargo:warning=<unknown>:0: error: this directive must appear between .cfi_startproc and .cfi_endproc directives

  --- stderr



  error occurred: Command "D:/a/rust/rust/citools/clang-rust/bin/clang-cl.exe" "-nologo" "-MT" "-O2" "-Z7" "-Brepro" "--target=aarch64-pc-windows-msvc" "-I" "D:\\a\\rust\\rust\\src/llvm-project/compiler-rt\\lib/builtins" "/Zl" "-D__func__=__FUNCTION__" "-DL_cas" "-DSIZE=1" "-DMODEL=1" "-FoD:\\a\\rust\\rust\\build\\x86_64-pc-windows-msvc\\stage1-std\\aarch64-pc-windows-msvc\\release\\build\\compiler_builtins-3d58653139d156db\\out\\lse.o" "-c" "D:\\a\\rust\\rust\\src/llvm-project/compiler-rt\\lib/builtins\\aarch64/lse.S" with args "clang-cl.exe" did not execute successfully (status code exit code: 1).

warning: build failed, waiting for other jobs to finish...
[RUSTC-TIMING] core test:false 24.348
error: build failed
error: build failed
command did not execute successfully: "\\\\?\\D:\\a\\rust\\rust\\build\\x86_64-pc-windows-msvc\\stage0\\bin\\cargo.exe" "build" "--target" "aarch64-pc-windows-msvc" "-Zbinary-dep-depinfo" "-j" "8" "--release" "--locked" "--color" "always" "--features" "panic-unwind backtrace profiler compiler-builtins-c" "--manifest-path" "D:\\a\\rust\\rust\\library/test/Cargo.toml" "--message-format" "json-render-diagnostics"
failed to run: D:\a\rust\rust\build\bootstrap\debug\bootstrap dist
Build completed unsuccessfully in 0:30:41

bors · 2021-05-02T14:37:38Z

💔 Test failed - checks-actions

dario23 and others added 16 commits April 21, 2021 14:09

Make AssertKind::fmt_assert_args public

b9a1e69

Move outer fields of enums into variant parts in debuginfo

060deec

All fields except the discriminant (including `outer_fields`) should be put into structures inside the variant part, which gives an equivalent layout but offers us much better integration with debuggers.

Update compiler-builtins to 0.1.41 to get fix for outlined atomics

49e67c3

This should fix linking of other C code (and soon Rust-generated code) on aarch64 musl.

compute where_outer on demand, remove it from Module

649bf22

Closure capture borrow diagnostics for disjoint captures

08c4fbc

Update compiler/rustc_mir/src/borrow_check/diagnostics/explain_borrow.rs

25beade

Co-authored-by: Niko Matsakis <niko@alum.mit.edu>

Update compiler/rustc_mir/src/borrow_check/diagnostics/explain_borrow.rs

20a1315

Co-authored-by: Niko Matsakis <niko@alum.mit.edu>

Update compiler/rustc_mir/src/borrow_check/diagnostics/explain_borrow.rs

e612f7a

Co-authored-by: Niko Matsakis <niko@alum.mit.edu>

add docstrings and add issue to FIXMEs

d19c468

fix nll test stderr

404cc33

Rollup merge of rust-lang#84392 - dario23:fmt-assert-args-pub, r=vark…

40ecdf2

…or,RalfJung Make AssertKind::fmt_assert_args public

Rollup merge of rust-lang#84763 - tdelabro:shrink-doctree-module, r=j…

2813a01

…yn514 shrink doctree::Module helps rust-lang#76382

Rollup merge of rust-lang#84764 - joshtriplett:update-compiler-builti…

2203284

…ns, r=Amanieu Update compiler-builtins to 0.1.41 to get fix for outlined atomics This should fix linking of other C code (and soon Rust-generated code) on aarch64 musl.

rustbot added the rollup A PR which is a rollup label May 2, 2021

bors added the S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. label May 2, 2021

bors added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels May 2, 2021

Dylan-DPC-zz mentioned this pull request May 2, 2021

Update compiler-builtins to 0.1.42 to get fix for outlined atomics #84764

Closed

Dylan-DPC-zz closed this May 2, 2021

Dylan-DPC-zz deleted the rollup-ehc70f5 branch May 2, 2021 15:04

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Rollup of 5 pull requests #84820

Rollup of 5 pull requests #84820

Dylan-DPC-zz commented May 2, 2021

Dylan-DPC-zz commented May 2, 2021

bors commented May 2, 2021

bors commented May 2, 2021

rust-log-analyzer commented May 2, 2021

bors commented May 2, 2021

Rollup of 5 pull requests #84820

Rollup of 5 pull requests #84820

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