Merge from rustc

8 files changed, 95 insertions, 45 deletions

diff --git a/src/ci/docker/host-aarch64/aarch64-gnu-debug/Dockerfile b/src/ci/docker/host-aarch64/aarch64-gnu-debug/Dockerfile
new file mode 100644
index 00000000000..dcfea77149e
--- /dev/null
+++ b/src/ci/docker/host-aarch64/aarch64-gnu-debug/Dockerfile
@@ -0,0 +1,58 @@
+FROM ubuntu:22.04
+
+ARG DEBIAN_FRONTEND=noninteractive
+RUN apt-get update && apt-get install -y --no-install-recommends \
+  g++ \
+  make \
+  ninja-build \
+  file \
+  curl \
+  ca-certificates \
+  python3 \
+  python3-dev \
+  libxml2-dev \
+  libncurses-dev \
+  libedit-dev \
+  swig \
+  doxygen \
+  git \
+  cmake \
+  sudo \
+  gdb \
+  libssl-dev \
+  pkg-config \
+  xz-utils \
+  lld \
+  clang \
+  && rm -rf /var/lib/apt/lists/*
+
+COPY scripts/sccache.sh /scripts/
+RUN sh /scripts/sccache.sh
+
+ENV RUSTBUILD_FORCE_CLANG_BASED_TESTS 1
+ENV RUN_CHECK_WITH_PARALLEL_QUERIES 1
+
+# llvm.use-linker conflicts with downloading CI LLVM
+ENV NO_DOWNLOAD_CI_LLVM 1
+
+ENV RUST_CONFIGURE_ARGS \
+      --build=aarch64-unknown-linux-gnu \
+      --enable-debug \
+      --enable-lld \
+      --set llvm.use-linker=lld \
+      --set target.aarch64-unknown-linux-gnu.linker=clang \
+      --set target.aarch64-unknown-linux-gnu.cc=clang \
+      --set target.aarch64-unknown-linux-gnu.cxx=clang++
+
+# This job appears to be checking two separate things:
+# - That we can build the compiler with `--enable-debug`
+#   (without necessarily testing the result).
+# - That the tests with `//@ needs-force-clang-based-tests` pass, since they
+#   don't run by default unless RUSTBUILD_FORCE_CLANG_BASED_TESTS is set.
+#   - FIXME(https://github.com/rust-lang/rust/pull/126155#issuecomment-2156314273):
+#     Currently we only run the subset of tests with "clang" in their name.
+#   - See also FIXME(#132034)
+
+ENV SCRIPT \
+  python3 ../x.py --stage 2 build && \
+  python3 ../x.py --stage 2 test tests/run-make --test-args clang
diff --git a/src/ci/docker/host-x86_64/dist-various-2/Dockerfile b/src/ci/docker/host-x86_64/dist-various-2/Dockerfile
index 410f0f92e60..ece5f174d06 100644
--- a/src/ci/docker/host-x86_64/dist-various-2/Dockerfile
+++ b/src/ci/docker/host-x86_64/dist-various-2/Dockerfile
@@ -56,9 +56,9 @@ ENV \
     CFLAGS_x86_64_fortanix_unknown_sgx="-D__ELF__ -isystem/usr/include/x86_64-linux-gnu -mlvi-hardening -mllvm -x86-experimental-lvi-inline-asm-hardening" \
     CXX_x86_64_fortanix_unknown_sgx=clang++-11 \
     CXXFLAGS_x86_64_fortanix_unknown_sgx="-D__ELF__ -isystem/usr/include/x86_64-linux-gnu -mlvi-hardening -mllvm -x86-experimental-lvi-inline-asm-hardening" \
-    AR_i686_unknown_freebsd=i686-unknown-freebsd13-ar \
-    CC_i686_unknown_freebsd=i686-unknown-freebsd13-clang \
-    CXX_i686_unknown_freebsd=i686-unknown-freebsd13-clang++ \
+    AR_i686_unknown_freebsd=i686-unknown-freebsd12-ar \
+    CC_i686_unknown_freebsd=i686-unknown-freebsd12-clang \
+    CXX_i686_unknown_freebsd=i686-unknown-freebsd12-clang++ \
     CC_aarch64_unknown_uefi=clang-11 \
     CXX_aarch64_unknown_uefi=clang++-11 \
     CC_i686_unknown_uefi=clang-11 \
@@ -118,6 +118,7 @@ ENV TARGETS=$TARGETS,wasm32-wasi
 ENV TARGETS=$TARGETS,wasm32-wasip1
 ENV TARGETS=$TARGETS,wasm32-wasip1-threads
 ENV TARGETS=$TARGETS,wasm32-wasip2
+ENV TARGETS=$TARGETS,wasm32v1-none
 ENV TARGETS=$TARGETS,sparcv9-sun-solaris
 ENV TARGETS=$TARGETS,x86_64-pc-solaris
 ENV TARGETS=$TARGETS,x86_64-unknown-linux-gnux32
diff --git a/src/ci/docker/host-x86_64/dist-x86_64-freebsd/Dockerfile b/src/ci/docker/host-x86_64/dist-x86_64-freebsd/Dockerfile
index fd0f5da8c49..f42e6f770eb 100644
--- a/src/ci/docker/host-x86_64/dist-x86_64-freebsd/Dockerfile
+++ b/src/ci/docker/host-x86_64/dist-x86_64-freebsd/Dockerfile
@@ -29,9 +29,9 @@ COPY scripts/cmake.sh /scripts/
 RUN /scripts/cmake.sh
 
 ENV \
-    AR_x86_64_unknown_freebsd=x86_64-unknown-freebsd13-ar \
-    CC_x86_64_unknown_freebsd=x86_64-unknown-freebsd13-clang \
-    CXX_x86_64_unknown_freebsd=x86_64-unknown-freebsd13-clang++
+    AR_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-ar \
+    CC_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-clang \
+    CXX_x86_64_unknown_freebsd=x86_64-unknown-freebsd12-clang++
 
 ENV HOSTS=x86_64-unknown-freebsd
 
diff --git a/src/ci/docker/host-x86_64/mingw-check/Dockerfile b/src/ci/docker/host-x86_64/mingw-check/Dockerfile
index 0f8ebb987c3..fdc8a7310c8 100644
--- a/src/ci/docker/host-x86_64/mingw-check/Dockerfile
+++ b/src/ci/docker/host-x86_64/mingw-check/Dockerfile
@@ -51,7 +51,8 @@ ENV SCRIPT \
            /scripts/check-default-config-profiles.sh && \
            python3 ../x.py check --target=i686-pc-windows-gnu --host=i686-pc-windows-gnu && \
            python3 ../x.py clippy bootstrap -Dwarnings && \
-           python3 ../x.py clippy compiler library -Aclippy::all -Dclippy::correctness && \
+           python3 ../x.py clippy library -Aclippy::all -Dclippy::correctness && \
+           python3 ../x.py clippy compiler -Aclippy::all -Dclippy::correctness -Dclippy::clone_on_ref_ptr && \
            python3 ../x.py build --stage 0 src/tools/build-manifest && \
            python3 ../x.py test --stage 0 src/tools/compiletest && \
            python3 ../x.py test --stage 0 core alloc std test proc_macro && \
diff --git a/src/ci/docker/host-x86_64/x86_64-gnu-debug/Dockerfile b/src/ci/docker/host-x86_64/x86_64-gnu-debug/Dockerfile
index fa31801269a..292dbfd20a5 100644
--- a/src/ci/docker/host-x86_64/x86_64-gnu-debug/Dockerfile
+++ b/src/ci/docker/host-x86_64/x86_64-gnu-debug/Dockerfile
@@ -49,9 +49,7 @@ ENV RUST_CONFIGURE_ARGS \
 #   (without necessarily testing the result).
 # - That the tests with `//@ needs-force-clang-based-tests` pass, since they
 #   don't run by default unless RUSTBUILD_FORCE_CLANG_BASED_TESTS is set.
-#   - FIXME(https://github.com/rust-lang/rust/pull/126155#issuecomment-2156314273):
-#     Currently we only run the subset of tests with "clang" in their name.
 
 ENV SCRIPT \
   python3 ../x.py --stage 2 build && \
-  python3 ../x.py --stage 2 test tests/run-make --test-args clang
+  python3 ../x.py --stage 2 test tests/run-make
diff --git a/src/ci/docker/scripts/freebsd-toolchain.sh b/src/ci/docker/scripts/freebsd-toolchain.sh
index 4826b81d56c..0d02636db91 100755
--- a/src/ci/docker/scripts/freebsd-toolchain.sh
+++ b/src/ci/docker/scripts/freebsd-toolchain.sh
@@ -5,8 +5,8 @@ set -eux
 
 arch=$1
 binutils_version=2.40
-freebsd_version=13.2
-triple=$arch-unknown-freebsd13
+freebsd_version=12.3
+triple=$arch-unknown-freebsd12
 sysroot=/usr/local/$triple
 
 hide_output() {
@@ -59,7 +59,7 @@ done
 
 # Originally downloaded from:
 # URL=https://download.freebsd.org/ftp/releases/${freebsd_arch}/${freebsd_version}-RELEASE/base.txz
-URL=https://ci-mirrors.rust-lang.org/rustc/2024-02-18-freebsd-${freebsd_version}-${freebsd_arch}-base.txz
+URL=https://ci-mirrors.rust-lang.org/rustc/2022-05-06-freebsd-${freebsd_version}-${freebsd_arch}-base.txz
 curl "$URL" | tar xJf - -C "$sysroot" --wildcards "${files_to_extract[@]}"
 
 # Clang can do cross-builds out of the box, if we give it the right
@@ -68,7 +68,7 @@ curl "$URL" | tar xJf - -C "$sysroot" --wildcards "${files_to_extract[@]}"
 # there might be other problems.)
 #
 # The --target option is last because the cross-build of LLVM uses
-# --target without an OS version ("-freebsd" vs. "-freebsd13").  This
+# --target without an OS version ("-freebsd" vs. "-freebsd12").  This
 # makes Clang default to libstdc++ (which no longer exists), and also
 # controls other features, like GNU-style symbol table hashing and
 # anything predicated on the version number in the __FreeBSD__
diff --git a/src/ci/docker/scripts/fuchsia-test-runner.py b/src/ci/docker/scripts/fuchsia-test-runner.py
index 1aa9a4a1794..77e2741f9ea 100755
--- a/src/ci/docker/scripts/fuchsia-test-runner.py
+++ b/src/ci/docker/scripts/fuchsia-test-runner.py
@@ -287,7 +287,7 @@ class TestEnvironment:
 
     @property
     def package_server_log_path(self) -> Path:
-        return self.tmp_dir().joinpath("package_server_log")
+        return self.tmp_dir().joinpath(f"repo_{self.TEST_REPO_NAME}.log")
 
     @property
     def emulator_log_path(self) -> Path:
@@ -401,6 +401,7 @@ class TestEnvironment:
         # Set configs
         configs = {
             "log.enabled": "true",
+            "log.dir": self.tmp_dir(),
             "test.is_isolated": "true",
             "test.experimental_structured_output": "true",
         }
@@ -575,43 +576,19 @@ class TestEnvironment:
             stderr_handler=self.subprocess_logger.debug,
         )
 
-        # Add repository
-        check_call_with_logging(
-            [
-                ffx_path,
-                "repository",
-                "add-from-pm",
-                "--repository",
-                self.TEST_REPO_NAME,
-                self.repo_dir(),
-            ],
-            env=ffx_env,
-            stdout_handler=self.subprocess_logger.debug,
-            stderr_handler=self.subprocess_logger.debug,
-        )
-
-        # Start repository server
-        # Note that we must first enable the repository server daemon.
-        check_call_with_logging(
-            [
-                ffx_path,
-                "config",
-                "set",
-                "repository.server.enabled",
-                "true",
-            ],
-            env=ffx_env,
-            stdout_handler=self.subprocess_logger.debug,
-            stderr_handler=self.subprocess_logger.debug,
-        )
         check_call_with_logging(
             [
                 ffx_path,
                 "repository",
                 "server",
                 "start",
+                "--background",
                 "--address",
                 "[::]:0",
+                "--repo-path",
+                self.repo_dir(),
+                "--repository",
+                self.TEST_REPO_NAME
             ],
             env=ffx_env,
             stdout_handler=self.subprocess_logger.debug,
@@ -1009,6 +986,21 @@ class TestEnvironment:
             stderr_handler=self.subprocess_logger.debug,
         )
 
+        # Stop the package server
+        self.env_logger.info("Stopping package server...")
+        check_call_with_logging(
+            [
+                self.tool_path("ffx"),
+                "repository",
+                "server",
+                "stop",
+                self.TEST_REPO_NAME
+            ],
+            env=self.ffx_cmd_env(),
+            stdout_handler=self.subprocess_logger.debug,
+            stderr_handler=self.subprocess_logger.debug,
+        )
+
         # Stop ffx isolation
         self.env_logger.info("Stopping ffx isolation...")
         self.stop_ffx_isolation()
diff --git a/src/ci/docker/scripts/rfl-build.sh b/src/ci/docker/scripts/rfl-build.sh
index 27dbfc6040c..f07515f7784 100755
--- a/src/ci/docker/scripts/rfl-build.sh
+++ b/src/ci/docker/scripts/rfl-build.sh
@@ -2,7 +2,7 @@
 
 set -euo pipefail
 
-LINUX_VERSION=v6.12-rc2
+LINUX_VERSION=28e848386b92645f93b9f2fdba5882c3ca7fb3e2
 
 # Build rustc, rustdoc, cargo, clippy-driver and rustfmt
 ../x.py build --stage 2 library rustdoc clippy rustfmt