Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

19 files changed, 334 insertions, 906 deletions

diff --git a/debian/patches/d-0000-ignore-removed-submodules.patch b/debian/patches/d-0000-ignore-removed-submodules.patch
index 3dfaf06cb..26d1e4361 100644
--- a/debian/patches/d-0000-ignore-removed-submodules.patch
+++ b/debian/patches/d-0000-ignore-removed-submodules.patch
@@ -3,21 +3,22 @@ Date: Sat, 2 Oct 2021 01:07:59 +0100
 Subject: d-0000-ignore-removed-submodules
 
 ---
- Cargo.toml                   | 36 ++++++++----------------------------
- src/bootstrap/bootstrap.py   |  4 ----
- src/bootstrap/builder.rs     |  7 +------
- src/bootstrap/doc.rs         |  1 -
- src/bootstrap/test.rs        | 12 +-----------
- src/tools/clippy/Cargo.toml  |  5 -----
- src/tools/rustfmt/Cargo.toml |  5 -----
- src/tools/tidy/src/deps.rs   |  2 +-
- 8 files changed, 11 insertions(+), 61 deletions(-)
+ Cargo.toml                         | 15 ---------------
+ src/bootstrap/bootstrap.py         |  4 ----
+ src/bootstrap/builder.rs           | 11 +----------
+ src/bootstrap/doc.rs               |  1 -
+ src/bootstrap/test.rs              | 12 +-----------
+ src/tools/clippy/Cargo.toml        |  5 -----
+ src/tools/rust-analyzer/Cargo.toml | 11 ++++++++++-
+ src/tools/rustfmt/Cargo.toml       |  5 -----
+ src/tools/tidy/src/deps.rs         |  2 +-
+ 9 files changed, 13 insertions(+), 53 deletions(-)
 
 diff --git a/Cargo.toml b/Cargo.toml
-index ffc886d..7231b60 100644
+index e49fe5e..863c800 100644
 --- a/Cargo.toml
 +++ b/Cargo.toml
-@@ -16,25 +16,14 @@ members = [
+@@ -16,27 +16,15 @@ members = [
    "src/tools/tidy",
    "src/tools/tier-check",
    "src/tools/build-manifest",
@@ -38,38 +39,16 @@ index ffc886d..7231b60 100644
    "src/tools/unicode-table-generator",
 -  "src/tools/expand-yaml-anchors",
    "src/tools/jsondocck",
+   "src/tools/jsondoclint",
    "src/tools/html-checker",
 -  "src/tools/bump-stage0",
+-  "src/tools/replace-version-placeholder",
    "src/tools/lld-wrapper",
  ]
  
-@@ -96,25 +85,16 @@ gimli.debug = 0
- miniz_oxide.debug = 0
+@@ -99,9 +87,6 @@ miniz_oxide.debug = 0
  object.debug = 0
  
--# We want the RLS to use the version of Cargo that we've got vendored in this
--# repository to ensure that the same exact version of Cargo is used by both the
--# RLS and the Cargo binary itself. The RLS depends on Cargo as a git repository
--# so we use a `[patch]` here to override the github repository with our local
--# vendored copy.
--[patch."https://github.com/rust-lang/cargo"]
--cargo = { path = "src/tools/cargo" }
--cargo-util = { path = "src/tools/cargo/crates/cargo-util" }
--
--[patch."https://github.com/rust-lang/rustfmt"]
--# Similar to Cargo above we want the RLS to use a vendored version of `rustfmt`
--# that we're shipping as well (to ensure that the rustfmt in RLS and the
--# `rustfmt` executable are the same exact version).
--rustfmt-nightly = { path = "src/tools/rustfmt" }
-+# The only package that ever uses debug builds is bootstrap.
-+# We care a lot about bootstrap's compile times, so don't include debug info for
-+# dependencies, only bootstrap itself.
-+[profile.dev]
-+debug = 0
-+[profile.dev.package]
-+# Only use debuginfo=1 to further reduce compile times.
-+bootstrap.debug = 1
- 
  [patch.crates-io]
 -# See comments in `src/tools/rustc-workspace-hack/README.md` for what's going on
 -# here
@@ -78,7 +57,7 @@ index ffc886d..7231b60 100644
  # See comments in `library/rustc-std-workspace-core/README.md` for what's going on
  # here
 diff --git a/src/bootstrap/bootstrap.py b/src/bootstrap/bootstrap.py
-index 03eec02..c40811f 100644
+index cc08ae5..bf7d696 100644
 --- a/src/bootstrap/bootstrap.py
 +++ b/src/bootstrap/bootstrap.py
 @@ -759,10 +759,6 @@ class RustBuild(object):
@@ -93,34 +72,36 @@ index 03eec02..c40811f 100644
              args.append("--features")
              args.append("build-metrics")
 diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
-index 0ab4824..629e1bb 100644
+index 14e8ebd..6d43333 100644
 --- a/src/bootstrap/builder.rs
 +++ b/src/bootstrap/builder.rs
-@@ -600,7 +600,6 @@ impl<'a> Builder<'a> {
+@@ -600,8 +600,6 @@ impl<'a> Builder<'a> {
+                 tool::RemoteTestClient,
                  tool::RustInstaller,
                  tool::Cargo,
-                 tool::Rls,
+-                tool::Rls,
 -                tool::RustAnalyzer,
                  tool::RustAnalyzerProcMacroSrv,
                  tool::RustDemangler,
                  tool::Rustdoc,
-@@ -622,7 +620,6 @@ impl<'a> Builder<'a> {
+@@ -622,8 +621,6 @@ impl<'a> Builder<'a> {
+                 check::CodegenBackend,
                  check::Clippy,
                  check::Miri,
-                 check::Rls,
+-                check::Rls,
 -                check::RustAnalyzer,
                  check::Rustfmt,
                  check::Bootstrap
              ),
-@@ -650,7 +647,6 @@ impl<'a> Builder<'a> {
+@@ -650,7 +648,6 @@ impl<'a> Builder<'a> {
+                 test::ReplacePlaceholderTest,
                  test::Cargotest,
                  test::Cargo,
-                 test::Rls,
 -                test::RustAnalyzer,
                  test::ErrorIndex,
                  test::Distcheck,
                  test::RunMakeFullDeps,
-@@ -698,10 +694,8 @@ impl<'a> Builder<'a> {
+@@ -698,10 +695,8 @@ impl<'a> Builder<'a> {
                  doc::RustdocBook,
                  doc::RustByExample,
                  doc::RustcBook,
@@ -131,7 +112,15 @@ index 0ab4824..629e1bb 100644
                  doc::EmbeddedBook,
                  doc::EditionGuide,
              ),
-@@ -723,7 +717,6 @@ impl<'a> Builder<'a> {
+@@ -715,15 +712,12 @@ impl<'a> Builder<'a> {
+                 dist::Analysis,
+                 dist::Src,
+                 dist::Cargo,
+-                dist::Rls,
+-                dist::RustAnalyzer,
+                 dist::Rustfmt,
+                 dist::RustDemangler,
+                 dist::Clippy,
                  dist::Miri,
                  dist::LlvmTools,
                  dist::RustDev,
@@ -139,7 +128,15 @@ index 0ab4824..629e1bb 100644
                  // It seems that PlainSourceTarball somehow changes how some of the tools
                  // perceive their dependencies (see #93033) which would invalidate fingerprints
                  // and force us to rebuild tools after vendoring dependencies.
-@@ -2054,10 +2047,7 @@ impl<'a> Builder<'a> {
+@@ -736,7 +725,6 @@ impl<'a> Builder<'a> {
+                 install::Docs,
+                 install::Std,
+                 install::Cargo,
+-                install::RustAnalyzer,
+                 install::Rustfmt,
+                 install::RustDemangler,
+                 install::Clippy,
+@@ -2056,10 +2050,7 @@ impl<'a> Builder<'a> {
              }
          }
  
@@ -152,7 +149,7 @@ index 0ab4824..629e1bb 100644
          }
  
 diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs
-index 2852442..5faa8e5 100644
+index f909ecc..8bf71b1 100644
 --- a/src/bootstrap/doc.rs
 +++ b/src/bootstrap/doc.rs
 @@ -73,7 +73,6 @@ macro_rules! book {
@@ -164,10 +161,10 @@ index 2852442..5faa8e5 100644
      EditionGuide, "src/doc/edition-guide", "edition-guide", submodule;
      EmbeddedBook, "src/doc/embedded-book", "embedded-book", submodule;
 diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs
-index c0fa8c9..8fbc390 100644
+index dd41f84..ba6227c 100644
 --- a/src/bootstrap/test.rs
 +++ b/src/bootstrap/test.rs
-@@ -1910,17 +1910,7 @@ impl Step for RustcGuide {
+@@ -1886,17 +1886,7 @@ impl Step for RustcGuide {
      }
  
      fn run(self, builder: &Builder<'_>) {
@@ -187,7 +184,7 @@ index c0fa8c9..8fbc390 100644
  }
  
 diff --git a/src/tools/clippy/Cargo.toml b/src/tools/clippy/Cargo.toml
-index 1c875c3..1aad7cf 100644
+index b7e136c..a844a5d 100644
 --- a/src/tools/clippy/Cargo.toml
 +++ b/src/tools/clippy/Cargo.toml
 @@ -36,11 +36,6 @@ walkdir = "2.3"
@@ -202,6 +199,26 @@ index 1c875c3..1aad7cf 100644
  # UI test dependencies
  clippy_utils = { path = "clippy_utils" }
  derive-new = "0.5"
+diff --git a/src/tools/rust-analyzer/Cargo.toml b/src/tools/rust-analyzer/Cargo.toml
+index 6b68ca8..93f755c 100644
+--- a/src/tools/rust-analyzer/Cargo.toml
++++ b/src/tools/rust-analyzer/Cargo.toml
+@@ -1,5 +1,14 @@
+ [workspace]
+-members = ["xtask/", "lib/*", "crates/*"]
++members = [
++  "xtask/",
++  "lib/*",
++  "crates/proc-macro-srv",
++  "crates/proc-macro-srv-cli",
++  "crates/tt",
++  "crates/mbe",
++  "crates/paths",
++  "crates/proc-macro-api",
++]
+ exclude = ["crates/proc-macro-test/imp"]
+ 
+ [profile.dev]
 diff --git a/src/tools/rustfmt/Cargo.toml b/src/tools/rustfmt/Cargo.toml
 index 7a4e02d..27b91f2 100644
 --- a/src/tools/rustfmt/Cargo.toml
@@ -219,10 +236,10 @@ index 7a4e02d..27b91f2 100644
  
  [package.metadata.rust-analyzer]
 diff --git a/src/tools/tidy/src/deps.rs b/src/tools/tidy/src/deps.rs
-index 333f85f..4df2b54 100644
+index cbd8cfa..6b39fd6 100644
 --- a/src/tools/tidy/src/deps.rs
 +++ b/src/tools/tidy/src/deps.rs
-@@ -306,7 +306,7 @@ const FORBIDDEN_TO_HAVE_DUPLICATES: &[&str] = &[
+@@ -308,7 +308,7 @@ const FORBIDDEN_TO_HAVE_DUPLICATES: &[&str] = &[
      // These two crates take quite a long time to build, so don't allow two versions of them
      // to accidentally sneak into our dependency graph, in order to ensure we keep our CI times
      // under control.
@@ -231,23 +248,3 @@ index 333f85f..4df2b54 100644
  ];
  
  /// Dependency checks.
-diff --git a/src/tools/rust-analyzer/Cargo.toml b/src.tools/rust-analyzer/Cargo.toml
-index 6b68ca82389..7bc5d1bc5a0 100644
---- a/src/tools/rust-analyzer/Cargo.toml
-+++ b/src/tools/rust-analyzer/Cargo.toml
-@@ -1,5 +1,14 @@
- [workspace]
--members = ["xtask/", "lib/*", "crates/*"]
-+members = [
-+  "xtask/",
-+  "lib/*",
-+  "crates/proc-macro-srv",
-+  "crates/proc-macro-srv-cli",
-+  "crates/tt",
-+  "crates/mbe",
-+  "crates/paths",
-+  "crates/proc-macro-api",
-+]
- exclude = ["crates/proc-macro-test/imp"]
- 
- [profile.dev]
diff --git a/debian/patches/d-0004-clippy-feature-sync.patch b/debian/patches/d-0004-clippy-feature-sync.patch
index 8c0c0fb97..19c75955e 100644
--- a/debian/patches/d-0004-clippy-feature-sync.patch
+++ b/debian/patches/d-0004-clippy-feature-sync.patch
@@ -5,15 +5,15 @@ Subject: d-0004-clippy-feature-sync
 enable features needed by rustfmt to make build system happy and speedup build.
 this is what rustc_workspace_hack does in the upstream build.
 ---
- src/tools/clippy/Cargo.toml  | 3 ++-
+ src/tools/clippy/Cargo.toml  | 2 +-
  src/tools/rustfmt/Cargo.toml | 2 +-
- 2 files changed, 3 insertions(+), 2 deletions(-)
+ 2 files changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/src/tools/clippy/Cargo.toml b/src/tools/clippy/Cargo.toml
-index 1aad7cf..705a880 100644
+index a844a5d..4dd3f55 100644
 --- a/src/tools/clippy/Cargo.toml
 +++ b/src/tools/clippy/Cargo.toml
-@@ -42,7 +43,7 @@ if_chain = "1.0"
+@@ -43,7 +43,7 @@ if_chain = "1.0"
  itertools = "0.10.1"
  quote = "1.0"
  serde = { version = "1.0.125", features = ["derive"] }
diff --git a/debian/patches/d-0005-no-jemalloc.patch b/debian/patches/d-0005-no-jemalloc.patch
index 6d8620a01..ca74117bd 100644
--- a/debian/patches/d-0005-no-jemalloc.patch
+++ b/debian/patches/d-0005-no-jemalloc.patch
@@ -3,8 +3,9 @@ Date: Sat, 2 Oct 2021 01:08:00 +0100
 Subject: d-0005-no-jemalloc
 
 ---
- compiler/rustc/Cargo.toml | 6 ------
- 1 file changed, 6 deletions(-)
+ compiler/rustc/Cargo.toml                         | 6 ------
+ src/tools/rust-analyzer/crates/profile/Cargo.toml | 2 --
+ 2 files changed, 8 deletions(-)
 
 diff --git a/compiler/rustc/Cargo.toml b/compiler/rustc/Cargo.toml
 index 27ee3dd..87fb29f 100644
@@ -25,7 +26,7 @@ index 27ee3dd..87fb29f 100644
  max_level_info = ['rustc_driver/max_level_info']
  rustc_use_parallel_compiler = ['rustc_driver/rustc_use_parallel_compiler']
 diff --git a/src/tools/rust-analyzer/crates/profile/Cargo.toml b/src/tools/rust-analyzer/crates/profile/Cargo.toml
-index 99d4179dc20..0b78a45a24b 100644
+index 0b78a45..99d4179 100644
 --- a/src/tools/rust-analyzer/crates/profile/Cargo.toml
 +++ b/src/tools/rust-analyzer/crates/profile/Cargo.toml
 @@ -15,7 +15,6 @@ cfg-if = "1.0.0"
@@ -36,7 +37,7 @@ index 99d4179dc20..0b78a45a24b 100644
  
  [target.'cfg(target_os = "linux")'.dependencies]
  perf-event = "0.4.7"
-@@ -24,7 +25,6 @@ winapi = { version = "0.3.9", features = ["processthreadsapi", "psapi"] }
+@@ -25,7 +24,6 @@ winapi = { version = "0.3.9", features = ["processthreadsapi", "psapi"] }
  
  [features]
  cpu_profiler = []
diff --git a/debian/patches/d-bootstrap-cargo-check-cfg.patch b/debian/patches/d-bootstrap-cargo-check-cfg.patch
index e15707199..c715b1f31 100644
--- a/debian/patches/d-bootstrap-cargo-check-cfg.patch
+++ b/debian/patches/d-bootstrap-cargo-check-cfg.patch
@@ -5,7 +5,7 @@ diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
 index 0ab4824ac0a..76c476f449b 100644
 --- a/src/bootstrap/builder.rs
 +++ b/src/bootstrap/builder.rs
-@@ -1480,9 +1480,9 @@ impl<'a> Builder<'a> {
+@@ -1472,9 +1472,9 @@ impl<'a> Builder<'a> {
          // complete list of features, so for that reason we don't enable checking of
          // features for std crates.
          cargo.arg(if mode != Mode::Std {
diff --git a/debian/patches/d-bootstrap-custom-debuginfo-path.patch b/debian/patches/d-bootstrap-custom-debuginfo-path.patch
index f955cffbf..2b548abcf 100644
--- a/debian/patches/d-bootstrap-custom-debuginfo-path.patch
+++ b/debian/patches/d-bootstrap-custom-debuginfo-path.patch
@@ -12,7 +12,7 @@ diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
 index ddc92ba..259b56e 100644
 --- a/src/bootstrap/lib.rs
 +++ b/src/bootstrap/lib.rs
-@@ -1023,10 +1023,9 @@ impl Build {
+@@ -1026,10 +1026,9 @@ impl Build {
  
          match which {
              GitRepo::Rustc => {
diff --git a/debian/patches/d-bootstrap-disable-git.patch b/debian/patches/d-bootstrap-disable-git.patch
index ce02d60b3..63823f51b 100644
--- a/debian/patches/d-bootstrap-disable-git.patch
+++ b/debian/patches/d-bootstrap-disable-git.patch
@@ -31,7 +31,7 @@ diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
 index 6181a61..5fe3600 100644
 --- a/src/bootstrap/dist.rs
 +++ b/src/bootstrap/dist.rs
-@@ -899,7 +899,10 @@ impl Step for PlainSourceTarball {
+@@ -902,7 +902,10 @@ impl Step for PlainSourceTarball {
          }
  
          // If we're building from git sources, we need to vendor a complete distribution.
diff --git a/debian/patches/d-bootstrap-read-beta-version-from-file.patch b/debian/patches/d-bootstrap-read-beta-version-from-file.patch
index a5b385d13..812a653ba 100644
--- a/debian/patches/d-bootstrap-read-beta-version-from-file.patch
+++ b/debian/patches/d-bootstrap-read-beta-version-from-file.patch
@@ -11,7 +11,7 @@ diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
 index 68d387b..ddc92ba 100644
 --- a/src/bootstrap/lib.rs
 +++ b/src/bootstrap/lib.rs
-@@ -1266,14 +1266,15 @@ impl Build {
+@@ -1269,14 +1269,15 @@ impl Build {
              return s;
          }
  
diff --git a/debian/patches/d-bootstrap-rustflags.patch b/debian/patches/d-bootstrap-rustflags.patch
index a28810e89..dfcdee922 100644
--- a/debian/patches/d-bootstrap-rustflags.patch
+++ b/debian/patches/d-bootstrap-rustflags.patch
@@ -11,7 +11,7 @@ diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
 index 23ea2fe..b2b1c54 100644
 --- a/src/bootstrap/builder.rs
 +++ b/src/bootstrap/builder.rs
-@@ -1505,6 +1505,18 @@ impl<'a> Builder<'a> {
+@@ -1499,6 +1499,18 @@ impl<'a> Builder<'a> {
              }
          }
  
diff --git a/debian/patches/d-rust-lldb-paths b/debian/patches/d-rust-lldb-paths
index 15028a68f..bea7a3844 100644
--- a/debian/patches/d-rust-lldb-paths
+++ b/debian/patches/d-rust-lldb-paths
@@ -23,7 +23,7 @@ index bce72f1..793f593 100755
  RUST_LLDB="$RUSTC_SYSROOT/lib/rustlib/$host/bin/lldb"
  
 -lldb=lldb
-+lldb=lldb-14
++lldb=lldb-15
  if [ -f "$RUST_LLDB" ]; then
      lldb="$RUST_LLDB"
  else
diff --git a/debian/patches/d-rustc-add-soname.patch b/debian/patches/d-rustc-add-soname.patch
index 70fdf26b8..e69898bf5 100644
--- a/debian/patches/d-rustc-add-soname.patch
+++ b/debian/patches/d-rustc-add-soname.patch
@@ -28,7 +28,7 @@ diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codege
 index 04ec1e7..67296ca 100644
 --- a/compiler/rustc_codegen_ssa/src/back/link.rs
 +++ b/compiler/rustc_codegen_ssa/src/back/link.rs
-@@ -2175,6 +2175,13 @@ fn add_order_independent_options(
+@@ -2240,6 +2240,13 @@ fn add_order_independent_options(
      }
  
      add_rpath_args(cmd, sess, codegen_results, out_filename);
diff --git a/debian/patches/d-rustc-windows-ssp.patch b/debian/patches/d-rustc-windows-ssp.patch
index 5d8ba4785..bbf00594c 100644
--- a/debian/patches/d-rustc-windows-ssp.patch
+++ b/debian/patches/d-rustc-windows-ssp.patch
@@ -11,7 +11,7 @@ diff --git a/compiler/rustc_target/src/spec/windows_gnu_base.rs b/compiler/rustc
 index d11f1f7..137f8eb 100644
 --- a/compiler/rustc_target/src/spec/windows_gnu_base.rs
 +++ b/compiler/rustc_target/src/spec/windows_gnu_base.rs
-@@ -40,6 +40,8 @@ pub fn opts() -> TargetOptions {
+@@ -41,6 +41,8 @@ pub fn opts() -> TargetOptions {
          "-lmsvcrt",
          "-luser32",
          "-lkernel32",
diff --git a/debian/patches/series b/debian/patches/series
index c918b658a..d3c74ae4c 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -4,17 +4,17 @@
 u-ignore-reproducible-failure.patch
 u-reproducible-build.patch
 u-ignore-endian-big-diff.patch
+u-make-compiletest-work-without-rpath.patch
+u-fix-backtrace-tests.patch # fixed in 1.66
 
 # can be dropped once upstream updates compiler_builtins
 u-arm-compiler-builtins-weak-linkage-arm.patch
-u-arm-compiler-builtins-add-sync-builtin-fallbacks.patch
 
 # can be dropped once upstream updates rustix
 u-fix-rustix-for-sparc64.patch
 
 # not forwarded, or forwarded but unlikely to be merged
 u-ignore-ppc-hangs.patch
-u-ignore-bpf-test.patch
 u-rustc-llvm-cross-flags.patch
 u-reproducible-dl-stage0.patch
 u-make-tests-work-without-rpath.patch
@@ -67,4 +67,3 @@ d-rustdoc-disable-embedded-fonts.patch
 # cherry-picked from ubuntu
 ubuntu-disable-ppc64el-asm-tests.patch
 ubuntu-ignore-arm-doctest.patch
-ubuntu-Revert-Use-constant-eval-to-do-strict-validity-check.patch
diff --git a/debian/patches/u-arm-compiler-builtins-add-sync-builtin-fallbacks.patch b/debian/patches/u-arm-compiler-builtins-add-sync-builtin-fallbacks.patch
deleted file mode 100644
index 796c17cef..000000000
--- a/debian/patches/u-arm-compiler-builtins-add-sync-builtin-fallbacks.patch
+++ /dev/null
@@ -1,223 +0,0 @@
-From 56172fcd8bd045e38bbdf76697d1fcca1e965d6d Mon Sep 17 00:00:00 2001
-From: Alex Huszagh <ahuszagh@gmail.com>
-Date: Fri, 29 Jul 2022 16:58:05 -0500
-Subject: [PATCH] Add compiler-rt fallbacks for sync builtins on armv5te-musl.
-
----
-https://github.com/rust-lang/compiler-builtins/pull/484
-
- src/arm_linux.rs | 110 +++++++++++++++++++++++++++++++----------------
- 1 file changed, 73 insertions(+), 37 deletions(-)
-
-diff --git a/vendor/compiler_builtins/src/arm_linux.rs b/vendor/compiler_builtins/src/arm_linux.rs
-index 8fe0948..8f22eb6 100644
---- a/vendor/compiler_builtins/src/arm_linux.rs
-+++ b/vendor/compiler_builtins/src/arm_linux.rs
-@@ -55,7 +55,7 @@ fn insert_aligned(aligned: u32, val: u32, shift: u32, mask: u32) -> u32 {
- }
- 
- // Generic atomic read-modify-write operation
--unsafe fn atomic_rmw<T, F: Fn(u32) -> u32>(ptr: *mut T, f: F) -> u32 {
-+unsafe fn atomic_rmw<T, F: Fn(u32) -> u32, G: Fn(u32, u32) -> u32>(ptr: *mut T, f: F, g: G) -> u32 {
-     let aligned_ptr = align_ptr(ptr);
-     let (shift, mask) = get_shift_mask(ptr);
- 
-@@ -65,7 +65,7 @@ unsafe fn atomic_rmw<T, F: Fn(u32) -> u32>(ptr: *mut T, f: F) -> u32 {
-         let newval = f(curval);
-         let newval_aligned = insert_aligned(curval_aligned, newval, shift, mask);
-         if __kuser_cmpxchg(curval_aligned, newval_aligned, aligned_ptr) {
--            return curval;
-+            return g(curval, newval);
-         }
-     }
- }
-@@ -89,13 +89,21 @@ unsafe fn atomic_cmpxchg<T>(ptr: *mut T, oldval: u32, newval: u32) -> u32 {
- }
- 
- macro_rules! atomic_rmw {
--    ($name:ident, $ty:ty, $op:expr) => {
-+    ($name:ident, $ty:ty, $op:expr, $fetch:expr) => {
-         intrinsics! {
-             pub unsafe extern "C" fn $name(ptr: *mut $ty, val: $ty) -> $ty {
--                atomic_rmw(ptr, |x| $op(x as $ty, val) as u32) as $ty
-+                atomic_rmw(ptr, |x| $op(x as $ty, val) as u32, |old, new| $fetch(old, new)) as $ty
-             }
-         }
-     };
-+
-+    (@old $name:ident, $ty:ty, $op:expr) => {
-+        atomic_rmw!($name, $ty, $op, |old, _| old);
-+    };
-+
-+    (@new $name:ident, $ty:ty, $op:expr) => {
-+        atomic_rmw!($name, $ty, $op, |_, new| new);
-+    };
- }
- macro_rules! atomic_cmpxchg {
-     ($name:ident, $ty:ty) => {
-@@ -107,101 +115,129 @@ macro_rules! atomic_cmpxchg {
-     };
- }
- 
--atomic_rmw!(__sync_fetch_and_add_1, u8, |a: u8, b: u8| a.wrapping_add(b));
--atomic_rmw!(__sync_fetch_and_add_2, u16, |a: u16, b: u16| a
-+atomic_rmw!(@old __sync_fetch_and_add_1, u8, |a: u8, b: u8| a.wrapping_add(b));
-+atomic_rmw!(@old __sync_fetch_and_add_2, u16, |a: u16, b: u16| a
-+    .wrapping_add(b));
-+atomic_rmw!(@old __sync_fetch_and_add_4, u32, |a: u32, b: u32| a
-+    .wrapping_add(b));
-+
-+atomic_rmw!(@new __sync_add_and_fetch_1, u8, |a: u8, b: u8| a.wrapping_add(b));
-+atomic_rmw!(@new __sync_add_and_fetch_2, u16, |a: u16, b: u16| a
-     .wrapping_add(b));
--atomic_rmw!(__sync_fetch_and_add_4, u32, |a: u32, b: u32| a
-+atomic_rmw!(@new __sync_add_and_fetch_4, u32, |a: u32, b: u32| a
-     .wrapping_add(b));
- 
--atomic_rmw!(__sync_fetch_and_sub_1, u8, |a: u8, b: u8| a.wrapping_sub(b));
--atomic_rmw!(__sync_fetch_and_sub_2, u16, |a: u16, b: u16| a
-+atomic_rmw!(@old __sync_fetch_and_sub_1, u8, |a: u8, b: u8| a.wrapping_sub(b));
-+atomic_rmw!(@old __sync_fetch_and_sub_2, u16, |a: u16, b: u16| a
-     .wrapping_sub(b));
--atomic_rmw!(__sync_fetch_and_sub_4, u32, |a: u32, b: u32| a
-+atomic_rmw!(@old __sync_fetch_and_sub_4, u32, |a: u32, b: u32| a
-     .wrapping_sub(b));
- 
--atomic_rmw!(__sync_fetch_and_and_1, u8, |a: u8, b: u8| a & b);
--atomic_rmw!(__sync_fetch_and_and_2, u16, |a: u16, b: u16| a & b);
--atomic_rmw!(__sync_fetch_and_and_4, u32, |a: u32, b: u32| a & b);
-+atomic_rmw!(@new __sync_sub_and_fetch_1, u8, |a: u8, b: u8| a.wrapping_sub(b));
-+atomic_rmw!(@new __sync_sub_and_fetch_2, u16, |a: u16, b: u16| a
-+    .wrapping_sub(b));
-+atomic_rmw!(@new __sync_sub_and_fetch_4, u32, |a: u32, b: u32| a
-+    .wrapping_sub(b));
-+
-+atomic_rmw!(@old __sync_fetch_and_and_1, u8, |a: u8, b: u8| a & b);
-+atomic_rmw!(@old __sync_fetch_and_and_2, u16, |a: u16, b: u16| a & b);
-+atomic_rmw!(@old __sync_fetch_and_and_4, u32, |a: u32, b: u32| a & b);
-+
-+atomic_rmw!(@new __sync_and_and_fetch_1, u8, |a: u8, b: u8| a & b);
-+atomic_rmw!(@new __sync_and_and_fetch_2, u16, |a: u16, b: u16| a & b);
-+atomic_rmw!(@new __sync_and_and_fetch_4, u32, |a: u32, b: u32| a & b);
-+
-+atomic_rmw!(@old __sync_fetch_and_or_1, u8, |a: u8, b: u8| a | b);
-+atomic_rmw!(@old __sync_fetch_and_or_2, u16, |a: u16, b: u16| a | b);
-+atomic_rmw!(@old __sync_fetch_and_or_4, u32, |a: u32, b: u32| a | b);
-+
-+atomic_rmw!(@new __sync_or_and_fetch_1, u8, |a: u8, b: u8| a | b);
-+atomic_rmw!(@new __sync_or_and_fetch_2, u16, |a: u16, b: u16| a | b);
-+atomic_rmw!(@new __sync_or_and_fetch_4, u32, |a: u32, b: u32| a | b);
-+
-+atomic_rmw!(@old __sync_fetch_and_xor_1, u8, |a: u8, b: u8| a ^ b);
-+atomic_rmw!(@old __sync_fetch_and_xor_2, u16, |a: u16, b: u16| a ^ b);
-+atomic_rmw!(@old __sync_fetch_and_xor_4, u32, |a: u32, b: u32| a ^ b);
- 
--atomic_rmw!(__sync_fetch_and_or_1, u8, |a: u8, b: u8| a | b);
--atomic_rmw!(__sync_fetch_and_or_2, u16, |a: u16, b: u16| a | b);
--atomic_rmw!(__sync_fetch_and_or_4, u32, |a: u32, b: u32| a | b);
-+atomic_rmw!(@new __sync_xor_and_fetch_1, u8, |a: u8, b: u8| a ^ b);
-+atomic_rmw!(@new __sync_xor_and_fetch_2, u16, |a: u16, b: u16| a ^ b);
-+atomic_rmw!(@new __sync_xor_and_fetch_4, u32, |a: u32, b: u32| a ^ b);
- 
--atomic_rmw!(__sync_fetch_and_xor_1, u8, |a: u8, b: u8| a ^ b);
--atomic_rmw!(__sync_fetch_and_xor_2, u16, |a: u16, b: u16| a ^ b);
--atomic_rmw!(__sync_fetch_and_xor_4, u32, |a: u32, b: u32| a ^ b);
-+atomic_rmw!(@old __sync_fetch_and_nand_1, u8, |a: u8, b: u8| !(a & b));
-+atomic_rmw!(@old __sync_fetch_and_nand_2, u16, |a: u16, b: u16| !(a & b));
-+atomic_rmw!(@old __sync_fetch_and_nand_4, u32, |a: u32, b: u32| !(a & b));
- 
--atomic_rmw!(__sync_fetch_and_nand_1, u8, |a: u8, b: u8| !(a & b));
--atomic_rmw!(__sync_fetch_and_nand_2, u16, |a: u16, b: u16| !(a & b));
--atomic_rmw!(__sync_fetch_and_nand_4, u32, |a: u32, b: u32| !(a & b));
-+atomic_rmw!(@new __sync_nand_and_fetch_1, u8, |a: u8, b: u8| !(a & b));
-+atomic_rmw!(@new __sync_nand_and_fetch_2, u16, |a: u16, b: u16| !(a & b));
-+atomic_rmw!(@new __sync_nand_and_fetch_4, u32, |a: u32, b: u32| !(a & b));
- 
--atomic_rmw!(__sync_fetch_and_max_1, i8, |a: i8, b: i8| if a > b {
-+atomic_rmw!(@old __sync_fetch_and_max_1, i8, |a: i8, b: i8| if a > b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_max_2, i16, |a: i16, b: i16| if a > b {
-+atomic_rmw!(@old __sync_fetch_and_max_2, i16, |a: i16, b: i16| if a > b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_max_4, i32, |a: i32, b: i32| if a > b {
-+atomic_rmw!(@old __sync_fetch_and_max_4, i32, |a: i32, b: i32| if a > b {
-     a
- } else {
-     b
- });
- 
--atomic_rmw!(__sync_fetch_and_umax_1, u8, |a: u8, b: u8| if a > b {
-+atomic_rmw!(@old __sync_fetch_and_umax_1, u8, |a: u8, b: u8| if a > b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_umax_2, u16, |a: u16, b: u16| if a > b {
-+atomic_rmw!(@old __sync_fetch_and_umax_2, u16, |a: u16, b: u16| if a > b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_umax_4, u32, |a: u32, b: u32| if a > b {
-+atomic_rmw!(@old __sync_fetch_and_umax_4, u32, |a: u32, b: u32| if a > b {
-     a
- } else {
-     b
- });
- 
--atomic_rmw!(__sync_fetch_and_min_1, i8, |a: i8, b: i8| if a < b {
-+atomic_rmw!(@old __sync_fetch_and_min_1, i8, |a: i8, b: i8| if a < b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_min_2, i16, |a: i16, b: i16| if a < b {
-+atomic_rmw!(@old __sync_fetch_and_min_2, i16, |a: i16, b: i16| if a < b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_min_4, i32, |a: i32, b: i32| if a < b {
-+atomic_rmw!(@old __sync_fetch_and_min_4, i32, |a: i32, b: i32| if a < b {
-     a
- } else {
-     b
- });
- 
--atomic_rmw!(__sync_fetch_and_umin_1, u8, |a: u8, b: u8| if a < b {
-+atomic_rmw!(@old __sync_fetch_and_umin_1, u8, |a: u8, b: u8| if a < b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_umin_2, u16, |a: u16, b: u16| if a < b {
-+atomic_rmw!(@old __sync_fetch_and_umin_2, u16, |a: u16, b: u16| if a < b {
-     a
- } else {
-     b
- });
--atomic_rmw!(__sync_fetch_and_umin_4, u32, |a: u32, b: u32| if a < b {
-+atomic_rmw!(@old __sync_fetch_and_umin_4, u32, |a: u32, b: u32| if a < b {
-     a
- } else {
-     b
- });
- 
--atomic_rmw!(__sync_lock_test_and_set_1, u8, |_: u8, b: u8| b);
--atomic_rmw!(__sync_lock_test_and_set_2, u16, |_: u16, b: u16| b);
--atomic_rmw!(__sync_lock_test_and_set_4, u32, |_: u32, b: u32| b);
-+atomic_rmw!(@old __sync_lock_test_and_set_1, u8, |_: u8, b: u8| b);
-+atomic_rmw!(@old __sync_lock_test_and_set_2, u16, |_: u16, b: u16| b);
-+atomic_rmw!(@old __sync_lock_test_and_set_4, u32, |_: u32, b: u32| b);
- 
- atomic_cmpxchg!(__sync_val_compare_and_swap_1, u8);
- atomic_cmpxchg!(__sync_val_compare_and_swap_2, u16);
--- 
-2.39.0
-
diff --git a/debian/patches/u-fix-backtrace-tests.patch b/debian/patches/u-fix-backtrace-tests.patch
new file mode 100644
index 000000000..9a5617ad1
--- /dev/null
+++ b/debian/patches/u-fix-backtrace-tests.patch
@@ -0,0 +1,54 @@
+From 3d8b3e6ca179dc2ac79c038ad607b2321be70e8d Mon Sep 17 00:00:00 2001
+From: Aaron Hill <aa1ronham@gmail.com>
+Date: Wed, 21 Sep 2022 10:24:16 -0500
+Subject: [PATCH] Set 'exec-env:RUST_BACKTRACE=0' in const-eval-select tests
+
+This allows the tests to pass even if the user has RUST_BACKTRACE
+set when running 'x.py'
+---
+ src/test/ui/intrinsics/const-eval-select-backtrace-std.rs       | 1 +
+ .../ui/intrinsics/const-eval-select-backtrace-std.run.stderr    | 2 +-
+ src/test/ui/intrinsics/const-eval-select-backtrace.rs           | 1 +
+ src/test/ui/intrinsics/const-eval-select-backtrace.run.stderr   | 2 +-
+ 4 files changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/test/ui/intrinsics/const-eval-select-backtrace-std.rs b/src/test/ui/intrinsics/const-eval-select-backtrace-std.rs
+index 29aefe07162b3..1164a3a5b0180 100644
+--- a/src/test/ui/intrinsics/const-eval-select-backtrace-std.rs
++++ b/src/test/ui/intrinsics/const-eval-select-backtrace-std.rs
+@@ -1,6 +1,7 @@
+ // See issue #100696.
+ // run-fail
+ // check-run-results
++// exec-env:RUST_BACKTRACE=0
+ fn main() {
+     &""[1..];
+ }
+diff --git a/src/test/ui/intrinsics/const-eval-select-backtrace-std.run.stderr b/src/test/ui/intrinsics/const-eval-select-backtrace-std.run.stderr
+index e53e6034620ca..463cd52c5aa7b 100644
+--- a/src/test/ui/intrinsics/const-eval-select-backtrace-std.run.stderr
++++ b/src/test/ui/intrinsics/const-eval-select-backtrace-std.run.stderr
+@@ -1,2 +1,2 @@
+-thread 'main' panicked at 'byte index 1 is out of bounds of ``', $DIR/const-eval-select-backtrace-std.rs:5:6
++thread 'main' panicked at 'byte index 1 is out of bounds of ``', $DIR/const-eval-select-backtrace-std.rs:6:6
+ note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
+diff --git a/src/test/ui/intrinsics/const-eval-select-backtrace.rs b/src/test/ui/intrinsics/const-eval-select-backtrace.rs
+index 99f0725200c1d..ef1c7c4195b91 100644
+--- a/src/test/ui/intrinsics/const-eval-select-backtrace.rs
++++ b/src/test/ui/intrinsics/const-eval-select-backtrace.rs
+@@ -2,6 +2,7 @@
+ // See issue #100696.
+ // run-fail
+ // check-run-results
++// exec-env:RUST_BACKTRACE=0
+ 
+ #[track_caller]
+ fn uhoh() {
+diff --git a/src/test/ui/intrinsics/const-eval-select-backtrace.run.stderr b/src/test/ui/intrinsics/const-eval-select-backtrace.run.stderr
+index 2fd730ac7a68a..54e28db5e533d 100644
+--- a/src/test/ui/intrinsics/const-eval-select-backtrace.run.stderr
++++ b/src/test/ui/intrinsics/const-eval-select-backtrace.run.stderr
+@@ -1,2 +1,2 @@
+-thread 'main' panicked at 'Aaah!', $DIR/const-eval-select-backtrace.rs:16:9
++thread 'main' panicked at 'Aaah!', $DIR/const-eval-select-backtrace.rs:17:9
+ note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
diff --git a/debian/patches/u-ignore-bpf-test.patch b/debian/patches/u-ignore-bpf-test.patch
deleted file mode 100644
index 5fa3464ee..000000000
--- a/debian/patches/u-ignore-bpf-test.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-From: Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
-Date: Thu, 14 Jul 2022 13:17:37 +0200
-Subject: u-ignore-bpf-test
-
-Bug: https://github.com/rust-lang/rust/issues/89689
----
- src/test/assembly/asm/bpf-types.rs | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/src/test/assembly/asm/bpf-types.rs b/src/test/assembly/asm/bpf-types.rs
-index 3428d93..0e129a7 100644
---- a/src/test/assembly/asm/bpf-types.rs
-+++ b/src/test/assembly/asm/bpf-types.rs
-@@ -1,3 +1,4 @@
-+// ignore-test
- // min-llvm-version: 13.0
- // assembly-output: emit-asm
- // compile-flags: --target bpfel-unknown-none -C target_feature=+alu32
diff --git a/debian/patches/u-make-compiletest-work-without-rpath.patch b/debian/patches/u-make-compiletest-work-without-rpath.patch
new file mode 100644
index 000000000..67c3badcd
--- /dev/null
+++ b/debian/patches/u-make-compiletest-work-without-rpath.patch
@@ -0,0 +1,187 @@
+From f8a0cc2ca8a644ddb63867526711ba17cb7508c8 Mon Sep 17 00:00:00 2001
+From: Josh Stone <jistone@redhat.com>
+Date: Fri, 14 Oct 2022 16:11:28 -0700
+Subject: [PATCH] compiletest: set the dylib path when gathering target cfg
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+If the compiler is built with `rpath = false`, then it won't find its
+own libraries unless the library search path is set. We already do that
+while running the actual compiletests, but #100260 added another rustc
+command for getting the target cfg.
+
+    Check compiletest suite=codegen mode=codegen (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
+    thread 'main' panicked at 'error: failed to get cfg info from "[...]/build/x86_64-unknown-linux-gnu/stage1/bin/rustc"
+    --- stdout
+
+    --- stderr
+    [...]/build/x86_64-unknown-linux-gnu/stage1/bin/rustc: error while loading shared libraries: librustc_driver-a2a76dc626cd02d2.so: cannot open shared object file: No such file or directory
+    ', src/tools/compiletest/src/common.rs:476:13
+
+Now the library path is set here as well, so it works without rpath.
+
+FG: Context adapted
+
+Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
+---
+ src/tools/compiletest/src/common.rs  | 18 +++++++++++-------
+ src/tools/compiletest/src/runtest.rs | 27 +++------------------------
+ src/tools/compiletest/src/util.rs    | 23 +++++++++++++++++++++++
+ 3 files changed, 37 insertions(+), 31 deletions(-)
+
+diff --git a/src/tools/compiletest/src/common.rs b/src/tools/compiletest/src/common.rs
+index 64df76e2772..98a35810cfd 100644
+--- a/src/tools/compiletest/src/common.rs
++++ b/src/tools/compiletest/src/common.rs
+@@ -2,11 +2,12 @@ pub use self::Mode::*;
+ 
+ use std::ffi::OsString;
+ use std::fmt;
++use std::iter;
+ use std::path::{Path, PathBuf};
+ use std::process::Command;
+ use std::str::FromStr;
+ 
+-use crate::util::PathBufExt;
++use crate::util::{add_dylib_path, PathBufExt};
+ use lazycell::LazyCell;
+ use test::ColorConfig;
+ 
+@@ -389,7 +390,7 @@ impl Config {
+     }
+ 
+     fn target_cfg(&self) -> &TargetCfg {
+-        self.target_cfg.borrow_with(|| TargetCfg::new(&self.rustc_path, &self.target))
++        self.target_cfg.borrow_with(|| TargetCfg::new(self))
+     }
+ 
+     pub fn matches_arch(&self, arch: &str) -> bool {
+@@ -455,20 +456,22 @@ pub enum Endian {
+ }
+ 
+ impl TargetCfg {
+-    fn new(rustc_path: &Path, target: &str) -> TargetCfg {
+-        let output = match Command::new(rustc_path)
++    fn new(config: &Config) -> TargetCfg {
++        let mut command = Command::new(&config.rustc_path);
++        add_dylib_path(&mut command, iter::once(&config.compile_lib_path));
++        let output = match command
+             .arg("--print=cfg")
+             .arg("--target")
+-            .arg(target)
++            .arg(&config.target)
+             .output()
+         {
+             Ok(output) => output,
+-            Err(e) => panic!("error: failed to get cfg info from {:?}: {e}", rustc_path),
++            Err(e) => panic!("error: failed to get cfg info from {:?}: {e}", config.rustc_path),
+         };
+         if !output.status.success() {
+             panic!(
+                 "error: failed to get cfg info from {:?}\n--- stdout\n{}\n--- stderr\n{}",
+-                rustc_path,
++                config.rustc_path,
+                 String::from_utf8(output.stdout).unwrap(),
+                 String::from_utf8(output.stderr).unwrap(),
+             );
+diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs
+index 8f289876f73..eb467170249 100644
+--- a/src/tools/compiletest/src/runtest.rs
++++ b/src/tools/compiletest/src/runtest.rs
+@@ -13,7 +13,7 @@ use crate::errors::{self, Error, ErrorKind};
+ use crate::header::TestProps;
+ use crate::json;
+ use crate::read2::read2_abbreviated;
+-use crate::util::{logv, PathBufExt};
++use crate::util::{add_dylib_path, dylib_env_var, logv, PathBufExt};
+ use crate::ColorConfig;
+ use regex::{Captures, Regex};
+ use rustfix::{apply_suggestions, get_suggestions_from_json, Filter};
+@@ -26,6 +26,7 @@ use std::fs::{self, create_dir_all, File, OpenOptions};
+ use std::hash::{Hash, Hasher};
+ use std::io::prelude::*;
+ use std::io::{self, BufReader};
++use std::iter;
+ use std::path::{Path, PathBuf};
+ use std::process::{Child, Command, ExitStatus, Output, Stdio};
+ use std::str;
+@@ -72,19 +73,6 @@ fn disable_error_reporting<F: FnOnce() -> R, R>(f: F) -> R {
+     f()
+ }
+ 
+-/// The name of the environment variable that holds dynamic library locations.
+-pub fn dylib_env_var() -> &'static str {
+-    if cfg!(windows) {
+-        "PATH"
+-    } else if cfg!(target_os = "macos") {
+-        "DYLD_LIBRARY_PATH"
+-    } else if cfg!(target_os = "haiku") {
+-        "LIBRARY_PATH"
+-    } else {
+-        "LD_LIBRARY_PATH"
+-    }
+-}
+-
+ /// The platform-specific library name
+ pub fn get_lib_name(lib: &str, dylib: bool) -> String {
+     // In some casess (e.g. MUSL), we build a static
+@@ -1826,16 +1814,7 @@ impl<'test> TestCx<'test> {
+ 
+         // Need to be sure to put both the lib_path and the aux path in the dylib
+         // search path for the child.
+-        let mut path =
+-            env::split_paths(&env::var_os(dylib_env_var()).unwrap_or_default()).collect::<Vec<_>>();
+-        if let Some(p) = aux_path {
+-            path.insert(0, PathBuf::from(p))
+-        }
+-        path.insert(0, PathBuf::from(lib_path));
+-
+-        // Add the new dylib search path var
+-        let newpath = env::join_paths(&path).unwrap();
+-        command.env(dylib_env_var(), newpath);
++        add_dylib_path(&mut command, iter::once(lib_path).chain(aux_path));
+ 
+         let mut child = disable_error_reporting(|| command.spawn())
+             .unwrap_or_else(|_| panic!("failed to exec `{:?}`", &command));
+diff --git a/src/tools/compiletest/src/util.rs b/src/tools/compiletest/src/util.rs
+index 9d047b63c85..4b73be0fbb9 100644
+--- a/src/tools/compiletest/src/util.rs
++++ b/src/tools/compiletest/src/util.rs
+@@ -2,6 +2,7 @@ use crate::common::Config;
+ use std::env;
+ use std::ffi::OsStr;
+ use std::path::PathBuf;
++use std::process::Command;
+ 
+ use tracing::*;
+ 
+@@ -105,3 +106,25 @@ impl PathBufExt for PathBuf {
+         }
+     }
+ }
++
++/// The name of the environment variable that holds dynamic library locations.
++pub fn dylib_env_var() -> &'static str {
++    if cfg!(windows) {
++        "PATH"
++    } else if cfg!(target_os = "macos") {
++        "DYLD_LIBRARY_PATH"
++    } else if cfg!(target_os = "haiku") {
++        "LIBRARY_PATH"
++    } else {
++        "LD_LIBRARY_PATH"
++    }
++}
++
++/// Adds a list of lookup paths to `cmd`'s dynamic library lookup path.
++/// If the dylib_path_var is already set for this cmd, the old value will be overwritten!
++pub fn add_dylib_path(cmd: &mut Command, paths: impl Iterator<Item = impl Into<PathBuf>>) {
++    let path_env = env::var_os(dylib_env_var());
++    let old_paths = path_env.as_ref().map(env::split_paths);
++    let new_paths = paths.map(Into::into).chain(old_paths.into_iter().flatten());
++    cmd.env(dylib_env_var(), env::join_paths(new_paths).unwrap());
++}
+-- 
+2.30.2
+
diff --git a/debian/patches/u-rustc-llvm-cross-flags.patch b/debian/patches/u-rustc-llvm-cross-flags.patch
index 95988249e..0e544db8e 100644
--- a/debian/patches/u-rustc-llvm-cross-flags.patch
+++ b/debian/patches/u-rustc-llvm-cross-flags.patch
@@ -11,7 +11,7 @@ diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs
 index b8f67ee..e9b1d0a 100644
 --- a/compiler/rustc_llvm/build.rs
 +++ b/compiler/rustc_llvm/build.rs
-@@ -294,7 +294,7 @@ fn main() {
+@@ -301,7 +301,7 @@ fn main() {
              if let Some(stripped) = lib.strip_prefix("-LIBPATH:") {
                  println!("cargo:rustc-link-search=native={}", stripped.replace(&host, &target));
              } else if let Some(stripped) = lib.strip_prefix("-L") {
diff --git a/debian/patches/ubuntu-Revert-Use-constant-eval-to-do-strict-validity-check.patch b/debian/patches/ubuntu-Revert-Use-constant-eval-to-do-strict-validity-check.patch
deleted file mode 100644
index c9b50d71f..000000000
--- a/debian/patches/ubuntu-Revert-Use-constant-eval-to-do-strict-validity-check.patch
+++ /dev/null
@@ -1,569 +0,0 @@
-From b9e588dfeecca821a4508166027afb6bda721ed6 Mon Sep 17 00:00:00 2001
-From: Simon Chopin <simon.chopin@canonical.com>
-Date: Wed, 18 Jan 2023 17:03:04 +0100
-Subject: [PATCH] Revert "Use constant eval to do strict validity checks"
-
-This reverts commit 27412d1e3e128349bc515c16ce882860e20f037d.
-
-This is likely a LLVM mis-optimization, but we're not really sure. It
-leads to ICE on riscv64.
-
-Bug: https://github.com/rust-lang/rust/issues/102155
-
----
- Cargo.lock                                    |  1 -
- .../src/intrinsics/mod.rs                     | 15 ++++-
- compiler/rustc_codegen_ssa/Cargo.toml         |  1 -
- compiler/rustc_codegen_ssa/src/mir/block.rs   |  9 +--
- .../src/const_eval/machine.rs                 |  2 +-
- .../src/interpret/intrinsics.rs               | 56 ++++++++--------
- compiler/rustc_const_eval/src/lib.rs          |  6 --
- .../src/might_permit_raw_init.rs              | 40 -----------
- compiler/rustc_middle/src/query/mod.rs        |  8 ---
- compiler/rustc_middle/src/ty/query.rs         |  1 -
- compiler/rustc_query_impl/src/keys.rs         | 12 +---
- compiler/rustc_target/src/abi/mod.rs          | 38 ++++++-----
- .../intrinsics/panic-uninitialized-zeroed.rs  | 66 +++++++------------
- 13 files changed, 94 insertions(+), 161 deletions(-)
- delete mode 100644 compiler/rustc_const_eval/src/might_permit_raw_init.rs
-
-diff --git a/Cargo.lock b/Cargo.lock
-index 2569b3e1976..b88158f9ff8 100644
---- a/Cargo.lock
-+++ b/Cargo.lock
-@@ -3731,7 +3731,6 @@ dependencies = [
-  "rustc_arena",
-  "rustc_ast",
-  "rustc_attr",
-- "rustc_const_eval",
-  "rustc_data_structures",
-  "rustc_errors",
-  "rustc_fs_util",
-diff --git a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs
-index b2a83e1d4eb..4f9ced001d4 100644
---- a/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs
-+++ b/compiler/rustc_codegen_cranelift/src/intrinsics/mod.rs
-@@ -22,6 +22,7 @@ macro_rules! intrinsic_args {
- use rustc_middle::ty::print::with_no_trimmed_paths;
- use rustc_middle::ty::subst::SubstsRef;
- use rustc_span::symbol::{kw, sym, Symbol};
-+use rustc_target::abi::InitKind;
- 
- use crate::prelude::*;
- use cranelift_codegen::ir::AtomicRmwOp;
-@@ -693,7 +694,12 @@ fn swap(bcx: &mut FunctionBuilder<'_>, v: Value) -> Value {
-                 return;
-             }
- 
--            if intrinsic == sym::assert_zero_valid && !fx.tcx.permits_zero_init(layout) {
-+            if intrinsic == sym::assert_zero_valid
-+                && !layout.might_permit_raw_init(
-+                    fx,
-+                    InitKind::Zero,
-+                    fx.tcx.sess.opts.unstable_opts.strict_init_checks) {
-+
-                 with_no_trimmed_paths!({
-                     crate::base::codegen_panic(
-                         fx,
-@@ -707,7 +713,12 @@ fn swap(bcx: &mut FunctionBuilder<'_>, v: Value) -> Value {
-                 return;
-             }
- 
--            if intrinsic == sym::assert_uninit_valid && !fx.tcx.permits_uninit_init(layout) {
-+            if intrinsic == sym::assert_uninit_valid
-+                && !layout.might_permit_raw_init(
-+                    fx,
-+                    InitKind::Uninit,
-+                    fx.tcx.sess.opts.unstable_opts.strict_init_checks) {
-+
-                 with_no_trimmed_paths!({
-                     crate::base::codegen_panic(
-                         fx,
-diff --git a/compiler/rustc_codegen_ssa/Cargo.toml b/compiler/rustc_codegen_ssa/Cargo.toml
-index 46d6344dbb2..e7ee424668b 100644
---- a/compiler/rustc_codegen_ssa/Cargo.toml
-+++ b/compiler/rustc_codegen_ssa/Cargo.toml
-@@ -40,7 +40,6 @@ rustc_metadata = { path = "../rustc_metadata" }
- rustc_query_system = { path = "../rustc_query_system" }
- rustc_target = { path = "../rustc_target" }
- rustc_session = { path = "../rustc_session" }
--rustc_const_eval = { path = "../rustc_const_eval" }
- 
- [dependencies.object]
- version = "0.29.0"
-diff --git a/compiler/rustc_codegen_ssa/src/mir/block.rs b/compiler/rustc_codegen_ssa/src/mir/block.rs
-index 3eee58d9d1c..a9eb4ec6439 100644
---- a/compiler/rustc_codegen_ssa/src/mir/block.rs
-+++ b/compiler/rustc_codegen_ssa/src/mir/block.rs
-@@ -22,7 +22,7 @@
- use rustc_span::{sym, Symbol};
- use rustc_symbol_mangling::typeid::typeid_for_fnabi;
- use rustc_target::abi::call::{ArgAbi, FnAbi, PassMode};
--use rustc_target::abi::{self, HasDataLayout, WrappingRange};
-+use rustc_target::abi::{self, HasDataLayout, InitKind, WrappingRange};
- use rustc_target::spec::abi::Abi;
- 
- /// Used by `FunctionCx::codegen_terminator` for emitting common patterns
-@@ -528,6 +528,7 @@ fn codegen_panic_intrinsic(
-         source_info: mir::SourceInfo,
-         target: Option<mir::BasicBlock>,
-         cleanup: Option<mir::BasicBlock>,
-+        strict_validity: bool,
-     ) -> bool {
-         // Emit a panic or a no-op for `assert_*` intrinsics.
-         // These are intrinsics that compile to panics so that we can get a message
-@@ -546,13 +547,12 @@ enum AssertIntrinsic {
-         });
-         if let Some(intrinsic) = panic_intrinsic {
-             use AssertIntrinsic::*;
--
-             let ty = instance.unwrap().substs.type_at(0);
-             let layout = bx.layout_of(ty);
-             let do_panic = match intrinsic {
-                 Inhabited => layout.abi.is_uninhabited(),
--                ZeroValid => !bx.tcx().permits_zero_init(layout),
--                UninitValid => !bx.tcx().permits_uninit_init(layout),
-+                ZeroValid => !layout.might_permit_raw_init(bx, InitKind::Zero, strict_validity),
-+                UninitValid => !layout.might_permit_raw_init(bx, InitKind::Uninit, strict_validity),
-             };
-             if do_panic {
-                 let msg_str = with_no_visible_paths!({
-@@ -687,6 +687,7 @@ fn codegen_call_terminator(
-             source_info,
-             target,
-             cleanup,
-+            self.cx.tcx().sess.opts.unstable_opts.strict_init_checks,
-         ) {
-             return;
-         }
-diff --git a/compiler/rustc_const_eval/src/const_eval/machine.rs b/compiler/rustc_const_eval/src/const_eval/machine.rs
-index fc2e6652a3d..ef6cff42ad9 100644
---- a/compiler/rustc_const_eval/src/const_eval/machine.rs
-+++ b/compiler/rustc_const_eval/src/const_eval/machine.rs
-@@ -104,7 +104,7 @@ pub struct CompileTimeInterpreter<'mir, 'tcx> {
- }
- 
- impl<'mir, 'tcx> CompileTimeInterpreter<'mir, 'tcx> {
--    pub(crate) fn new(const_eval_limit: Limit, can_access_statics: bool) -> Self {
-+    pub(super) fn new(const_eval_limit: Limit, can_access_statics: bool) -> Self {
-         CompileTimeInterpreter {
-             steps_remaining: const_eval_limit.0,
-             stack: Vec::new(),
-diff --git a/compiler/rustc_const_eval/src/interpret/intrinsics.rs b/compiler/rustc_const_eval/src/interpret/intrinsics.rs
-index 08209eb7932..e0ce6d9acc8 100644
---- a/compiler/rustc_const_eval/src/interpret/intrinsics.rs
-+++ b/compiler/rustc_const_eval/src/interpret/intrinsics.rs
-@@ -15,7 +15,7 @@
- use rustc_middle::ty::subst::SubstsRef;
- use rustc_middle::ty::{Ty, TyCtxt};
- use rustc_span::symbol::{sym, Symbol};
--use rustc_target::abi::{Abi, Align, Primitive, Size};
-+use rustc_target::abi::{Abi, Align, InitKind, Primitive, Size};
- 
- use super::{
-     util::ensure_monomorphic_enough, CheckInAllocMsg, ImmTy, InterpCx, Machine, OpTy, PlaceTy,
-@@ -435,33 +435,35 @@ pub fn emulate_intrinsic(
-                         ),
-                     )?;
-                 }
--
--                if intrinsic_name == sym::assert_zero_valid {
--                    let should_panic = !self.tcx.permits_zero_init(layout);
--
--                    if should_panic {
--                        M::abort(
--                            self,
--                            format!(
--                                "aborted execution: attempted to zero-initialize type `{}`, which is invalid",
--                                ty
--                            ),
--                        )?;
--                    }
-+                if intrinsic_name == sym::assert_zero_valid
-+                    && !layout.might_permit_raw_init(
-+                        self,
-+                        InitKind::Zero,
-+                        self.tcx.sess.opts.unstable_opts.strict_init_checks,
-+                    )
-+                {
-+                    M::abort(
-+                        self,
-+                        format!(
-+                            "aborted execution: attempted to zero-initialize type `{}`, which is invalid",
-+                            ty
-+                        ),
-+                    )?;
-                 }
--
--                if intrinsic_name == sym::assert_uninit_valid {
--                    let should_panic = !self.tcx.permits_uninit_init(layout);
--
--                    if should_panic {
--                        M::abort(
--                            self,
--                            format!(
--                                "aborted execution: attempted to leave type `{}` uninitialized, which is invalid",
--                                ty
--                            ),
--                        )?;
--                    }
-+                if intrinsic_name == sym::assert_uninit_valid
-+                    && !layout.might_permit_raw_init(
-+                        self,
-+                        InitKind::Uninit,
-+                        self.tcx.sess.opts.unstable_opts.strict_init_checks,
-+                    )
-+                {
-+                    M::abort(
-+                        self,
-+                        format!(
-+                            "aborted execution: attempted to leave type `{}` uninitialized, which is invalid",
-+                            ty
-+                        ),
-+                    )?;
-                 }
-             }
-             sym::simd_insert => {
-diff --git a/compiler/rustc_const_eval/src/lib.rs b/compiler/rustc_const_eval/src/lib.rs
-index 72ac6af685d..d65d4f7eb72 100644
---- a/compiler/rustc_const_eval/src/lib.rs
-+++ b/compiler/rustc_const_eval/src/lib.rs
-@@ -33,13 +33,11 @@
- pub mod const_eval;
- mod errors;
- pub mod interpret;
--mod might_permit_raw_init;
- pub mod transform;
- pub mod util;
- 
- use rustc_middle::ty;
- use rustc_middle::ty::query::Providers;
--use rustc_target::abi::InitKind;
- 
- pub fn provide(providers: &mut Providers) {
-     const_eval::provide(providers);
-@@ -61,8 +59,4 @@ pub fn provide(providers: &mut Providers) {
-         let (param_env, value) = param_env_and_value.into_parts();
-         const_eval::deref_mir_constant(tcx, param_env, value)
-     };
--    providers.permits_uninit_init =
--        |tcx, ty| might_permit_raw_init::might_permit_raw_init(tcx, ty, InitKind::Uninit);
--    providers.permits_zero_init =
--        |tcx, ty| might_permit_raw_init::might_permit_raw_init(tcx, ty, InitKind::Zero);
- }
-diff --git a/compiler/rustc_const_eval/src/might_permit_raw_init.rs b/compiler/rustc_const_eval/src/might_permit_raw_init.rs
-deleted file mode 100644
-index f971c2238c7..00000000000
---- a/compiler/rustc_const_eval/src/might_permit_raw_init.rs
-+++ /dev/null
-@@ -1,40 +0,0 @@
--use crate::const_eval::CompileTimeInterpreter;
--use crate::interpret::{InterpCx, MemoryKind, OpTy};
--use rustc_middle::ty::layout::LayoutCx;
--use rustc_middle::ty::{layout::TyAndLayout, ParamEnv, TyCtxt};
--use rustc_session::Limit;
--use rustc_target::abi::InitKind;
--
--pub fn might_permit_raw_init<'tcx>(
--    tcx: TyCtxt<'tcx>,
--    ty: TyAndLayout<'tcx>,
--    kind: InitKind,
--) -> bool {
--    let strict = tcx.sess.opts.unstable_opts.strict_init_checks;
--
--    if strict {
--        let machine = CompileTimeInterpreter::new(Limit::new(0), false);
--
--        let mut cx = InterpCx::new(tcx, rustc_span::DUMMY_SP, ParamEnv::reveal_all(), machine);
--
--        let allocated = cx
--            .allocate(ty, MemoryKind::Machine(crate::const_eval::MemoryKind::Heap))
--            .expect("OOM: failed to allocate for uninit check");
--
--        if kind == InitKind::Zero {
--            cx.write_bytes_ptr(
--                allocated.ptr,
--                std::iter::repeat(0_u8).take(ty.layout.size().bytes_usize()),
--            )
--            .expect("failed to write bytes for zero valid check");
--        }
--
--        let ot: OpTy<'_, _> = allocated.into();
--
--        // Assume that if it failed, it's a validation failure.
--        cx.validate_operand(&ot).is_ok()
--    } else {
--        let layout_cx = LayoutCx { tcx, param_env: ParamEnv::reveal_all() };
--        ty.might_permit_raw_init(&layout_cx, kind)
--    }
--}
-diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs
-index d8483e7e409..e498015a4a5 100644
---- a/compiler/rustc_middle/src/query/mod.rs
-+++ b/compiler/rustc_middle/src/query/mod.rs
-@@ -2049,12 +2049,4 @@
-         desc { |tcx| "looking up generator diagnostic data of `{}`", tcx.def_path_str(key) }
-         separate_provide_extern
-     }
--
--    query permits_uninit_init(key: TyAndLayout<'tcx>) -> bool {
--        desc { "checking to see if {:?} permits being left uninit", key.ty }
--    }
--
--    query permits_zero_init(key: TyAndLayout<'tcx>) -> bool {
--        desc { "checking to see if {:?} permits being left zeroed", key.ty }
--    }
- }
-diff --git a/compiler/rustc_middle/src/ty/query.rs b/compiler/rustc_middle/src/ty/query.rs
-index 2452bcf6a61..3d662ed5de4 100644
---- a/compiler/rustc_middle/src/ty/query.rs
-+++ b/compiler/rustc_middle/src/ty/query.rs
-@@ -28,7 +28,6 @@
- use crate::traits::specialization_graph;
- use crate::traits::{self, ImplSource};
- use crate::ty::fast_reject::SimplifiedType;
--use crate::ty::layout::TyAndLayout;
- use crate::ty::subst::{GenericArg, SubstsRef};
- use crate::ty::util::AlwaysRequiresDrop;
- use crate::ty::GeneratorDiagnosticData;
-diff --git a/compiler/rustc_query_impl/src/keys.rs b/compiler/rustc_query_impl/src/keys.rs
-index 49175e97f41..4d6bb02c38e 100644
---- a/compiler/rustc_query_impl/src/keys.rs
-+++ b/compiler/rustc_query_impl/src/keys.rs
-@@ -6,7 +6,7 @@
- use rustc_middle::traits;
- use rustc_middle::ty::fast_reject::SimplifiedType;
- use rustc_middle::ty::subst::{GenericArg, SubstsRef};
--use rustc_middle::ty::{self, layout::TyAndLayout, Ty, TyCtxt};
-+use rustc_middle::ty::{self, Ty, TyCtxt};
- use rustc_span::symbol::{Ident, Symbol};
- use rustc_span::{Span, DUMMY_SP};
- 
-@@ -395,16 +395,6 @@ fn default_span(&self, _: TyCtxt<'_>) -> Span {
-     }
- }
- 
--impl<'tcx> Key for TyAndLayout<'tcx> {
--    #[inline(always)]
--    fn query_crate_is_local(&self) -> bool {
--        true
--    }
--    fn default_span(&self, _: TyCtxt<'_>) -> Span {
--        DUMMY_SP
--    }
--}
--
- impl<'tcx> Key for (Ty<'tcx>, Ty<'tcx>) {
-     #[inline(always)]
-     fn query_crate_is_local(&self) -> bool {
-diff --git a/compiler/rustc_target/src/abi/mod.rs b/compiler/rustc_target/src/abi/mod.rs
-index 92ce4d91d84..d103a06060d 100644
---- a/compiler/rustc_target/src/abi/mod.rs
-+++ b/compiler/rustc_target/src/abi/mod.rs
-@@ -1378,7 +1378,7 @@ pub struct PointeeInfo {
- 
- /// Used in `might_permit_raw_init` to indicate the kind of initialisation
- /// that is checked to be valid
--#[derive(Copy, Clone, Debug, PartialEq, Eq)]
-+#[derive(Copy, Clone, Debug)]
- pub enum InitKind {
-     Zero,
-     Uninit,
-@@ -1493,18 +1493,14 @@ pub fn is_zst(&self) -> bool {
-     ///
-     /// `init_kind` indicates if the memory is zero-initialized or left uninitialized.
-     ///
--    /// This code is intentionally conservative, and will not detect
--    /// * zero init of an enum whose 0 variant does not allow zero initialization
--    /// * making uninitialized types who have a full valid range (ints, floats, raw pointers)
--    /// * Any form of invalid value being made inside an array (unless the value is uninhabited)
-+    /// `strict` is an opt-in debugging flag added in #97323 that enables more checks.
-     ///
--    /// A strict form of these checks that uses const evaluation exists in
--    /// `rustc_const_eval::might_permit_raw_init`, and a tracking issue for making these checks
--    /// stricter is <https://github.com/rust-lang/rust/issues/66151>.
-+    /// This is conservative: in doubt, it will answer `true`.
-     ///
--    /// FIXME: Once all the conservatism is removed from here, and the checks are ran by default,
--    /// we can use the const evaluation checks always instead.
--    pub fn might_permit_raw_init<C>(self, cx: &C, init_kind: InitKind) -> bool
-+    /// FIXME: Once we removed all the conservatism, we could alternatively
-+    /// create an all-0/all-undef constant and run the const value validator to see if
-+    /// this is a valid value for the given type.
-+    pub fn might_permit_raw_init<C>(self, cx: &C, init_kind: InitKind, strict: bool) -> bool
-     where
-         Self: Copy,
-         Ty: TyAbiInterface<'a, C>,
-@@ -1517,8 +1513,13 @@ pub fn might_permit_raw_init<C>(self, cx: &C, init_kind: InitKind) -> bool
-                     s.valid_range(cx).contains(0)
-                 }
-                 InitKind::Uninit => {
--                    // The range must include all values.
--                    s.is_always_valid(cx)
-+                    if strict {
-+                        // The type must be allowed to be uninit (which means "is a union").
-+                        s.is_uninit_valid()
-+                    } else {
-+                        // The range must include all values.
-+                        s.is_always_valid(cx)
-+                    }
-                 }
-             }
-         };
-@@ -1539,12 +1540,19 @@ pub fn might_permit_raw_init<C>(self, cx: &C, init_kind: InitKind) -> bool
-         // If we have not found an error yet, we need to recursively descend into fields.
-         match &self.fields {
-             FieldsShape::Primitive | FieldsShape::Union { .. } => {}
--            FieldsShape::Array { .. } => {
-+            FieldsShape::Array { count, .. } => {
-                 // FIXME(#66151): For now, we are conservative and do not check arrays by default.
-+                if strict
-+                    && *count > 0
-+                    && !self.field(cx, 0).might_permit_raw_init(cx, init_kind, strict)
-+                {
-+                    // Found non empty array with a type that is unhappy about this kind of initialization
-+                    return false;
-+                }
-             }
-             FieldsShape::Arbitrary { offsets, .. } => {
-                 for idx in 0..offsets.len() {
--                    if !self.field(cx, idx).might_permit_raw_init(cx, init_kind) {
-+                    if !self.field(cx, idx).might_permit_raw_init(cx, init_kind, strict) {
-                         // We found a field that is unhappy with this kind of initialization.
-                         return false;
-                     }
-diff --git a/src/test/ui/intrinsics/panic-uninitialized-zeroed.rs b/src/test/ui/intrinsics/panic-uninitialized-zeroed.rs
-index 255151a9603..3ffd35ecdb8 100644
---- a/src/test/ui/intrinsics/panic-uninitialized-zeroed.rs
-+++ b/src/test/ui/intrinsics/panic-uninitialized-zeroed.rs
-@@ -57,13 +57,6 @@ enum LR_NonZero {
- 
- struct ZeroSized;
- 
--#[allow(dead_code)]
--#[repr(i32)]
--enum ZeroIsValid {
--    Zero(u8) = 0,
--    One(NonNull<()>) = 1,
--}
--
- fn test_panic_msg<T>(op: impl (FnOnce() -> T) + panic::UnwindSafe, msg: &str) {
-     let err = panic::catch_unwind(op).err();
-     assert_eq!(
-@@ -159,12 +152,33 @@ fn main() {
-             "attempted to zero-initialize type `*const dyn core::marker::Send`, which is invalid"
-         );
- 
-+        /* FIXME(#66151) we conservatively do not error here yet.
-+        test_panic_msg(
-+            || mem::uninitialized::<LR_NonZero>(),
-+            "attempted to leave type `LR_NonZero` uninitialized, which is invalid"
-+        );
-+        test_panic_msg(
-+            || mem::zeroed::<LR_NonZero>(),
-+            "attempted to zero-initialize type `LR_NonZero`, which is invalid"
-+        );
-+
-+        test_panic_msg(
-+            || mem::uninitialized::<ManuallyDrop<LR_NonZero>>(),
-+            "attempted to leave type `std::mem::ManuallyDrop<LR_NonZero>` uninitialized, \
-+             which is invalid"
-+        );
-+        test_panic_msg(
-+            || mem::zeroed::<ManuallyDrop<LR_NonZero>>(),
-+            "attempted to zero-initialize type `std::mem::ManuallyDrop<LR_NonZero>`, \
-+             which is invalid"
-+        );
-+        */
-+
-         test_panic_msg(
-             || mem::uninitialized::<(NonNull<u32>, u32, u32)>(),
-             "attempted to leave type `(core::ptr::non_null::NonNull<u32>, u32, u32)` uninitialized, \
-                 which is invalid"
-         );
--
-         test_panic_msg(
-             || mem::zeroed::<(NonNull<u32>, u32, u32)>(),
-             "attempted to zero-initialize type `(core::ptr::non_null::NonNull<u32>, u32, u32)`, \
-@@ -182,23 +196,11 @@ fn main() {
-                 which is invalid"
-         );
- 
--        test_panic_msg(
--            || mem::uninitialized::<LR_NonZero>(),
--            "attempted to leave type `LR_NonZero` uninitialized, which is invalid"
--        );
--
--        test_panic_msg(
--            || mem::uninitialized::<ManuallyDrop<LR_NonZero>>(),
--            "attempted to leave type `core::mem::manually_drop::ManuallyDrop<LR_NonZero>` uninitialized, \
--             which is invalid"
--        );
--
-         test_panic_msg(
-             || mem::uninitialized::<NoNullVariant>(),
-             "attempted to leave type `NoNullVariant` uninitialized, \
-                 which is invalid"
-         );
--
-         test_panic_msg(
-             || mem::zeroed::<NoNullVariant>(),
-             "attempted to zero-initialize type `NoNullVariant`, \
-@@ -210,12 +212,10 @@ fn main() {
-             || mem::uninitialized::<bool>(),
-             "attempted to leave type `bool` uninitialized, which is invalid"
-         );
--
-         test_panic_msg(
-             || mem::uninitialized::<LR>(),
-             "attempted to leave type `LR` uninitialized, which is invalid"
-         );
--
-         test_panic_msg(
-             || mem::uninitialized::<ManuallyDrop<LR>>(),
-             "attempted to leave type `core::mem::manually_drop::ManuallyDrop<LR>` uninitialized, which is invalid"
-@@ -229,7 +229,6 @@ fn main() {
-         let _val = mem::zeroed::<Option<&'static i32>>();
-         let _val = mem::zeroed::<MaybeUninit<NonNull<u32>>>();
-         let _val = mem::zeroed::<[!; 0]>();
--        let _val = mem::zeroed::<ZeroIsValid>();
-         let _val = mem::uninitialized::<MaybeUninit<bool>>();
-         let _val = mem::uninitialized::<[!; 0]>();
-         let _val = mem::uninitialized::<()>();
-@@ -260,33 +259,12 @@ fn main() {
-                 || mem::zeroed::<[NonNull<()>; 1]>(),
-                 "attempted to zero-initialize type `[core::ptr::non_null::NonNull<()>; 1]`, which is invalid"
-             );
--
--            // FIXME(#66151) we conservatively do not error here yet (by default).
--            test_panic_msg(
--                || mem::zeroed::<LR_NonZero>(),
--                "attempted to zero-initialize type `LR_NonZero`, which is invalid"
--            );
--
--            test_panic_msg(
--                || mem::zeroed::<ManuallyDrop<LR_NonZero>>(),
--                "attempted to zero-initialize type `core::mem::manually_drop::ManuallyDrop<LR_NonZero>`, \
--                 which is invalid"
--            );
-         } else {
-             // These are UB because they have not been officially blessed, but we await the resolution
-             // of <https://github.com/rust-lang/unsafe-code-guidelines/issues/71> before doing
-             // anything about that.
-             let _val = mem::uninitialized::<i32>();
-             let _val = mem::uninitialized::<*const ()>();
--
--            // These are UB, but best to test them to ensure we don't become unintentionally
--            // stricter.
--
--            // It's currently unchecked to create invalid enums and values inside arrays.
--            let _val = mem::zeroed::<LR_NonZero>();
--            let _val = mem::zeroed::<[LR_NonZero; 1]>();
--            let _val = mem::zeroed::<[NonNull<()>; 1]>();
--            let _val = mem::uninitialized::<[NonNull<()>; 1]>();
-         }
-     }
- }
--- 
-2.37.2
-
diff --git a/debian/patches/ubuntu-disable-ppc64el-asm-tests.patch b/debian/patches/ubuntu-disable-ppc64el-asm-tests.patch
index bc841cc8b..001305b6e 100644
--- a/debian/patches/ubuntu-disable-ppc64el-asm-tests.patch
+++ b/debian/patches/ubuntu-disable-ppc64el-asm-tests.patch
@@ -1,6 +1,6 @@
 --- a/compiler/rustc_lint_defs/src/builtin.rs
 +++ b/compiler/rustc_lint_defs/src/builtin.rs
-@@ -2749,11 +2749,13 @@
+@@ -2913,11 +2913,13 @@ declare_lint! {
      ///
      /// use std::arch::asm;
      ///
@@ -17,7 +17,7 @@
 --- a/src/test/run-make-fulldeps/intrinsic-unreachable/Makefile
 +++ b/src/test/run-make-fulldeps/intrinsic-unreachable/Makefile
 @@ -1,6 +1,7 @@
- -include ../tools.mk
+ include ../tools.mk
  
  # ignore-windows-msvc
 +# needs-asm-support
@@ -26,7 +26,7 @@
  # https://github.com/llvm-mirror/llvm/commit/64b2297786f7fd6f5fa24cdd4db0298fbf211466
 --- a/compiler/rustc_lint/src/builtin.rs
 +++ b/compiler/rustc_lint/src/builtin.rs
-@@ -3136,6 +3136,10 @@
+@@ -3053,6 +3053,10 @@ declare_lint! {
      /// ### Example
      ///
      /// ```rust,compile_fail