Auto merge of #136823 - matthiaskrgr:rollup-vp20mk1, r=matthiaskrgr

Rollup of 6 pull requests

Successful merges:

 - #136419 (adding autodiff tests)
 - #136628 (ci: upgrade to crosstool-ng 1.27.0)
 - #136681 (resolve `llvm-config` path properly on cross builds)
 - #136714 (Update `compiler-builtins` to 0.1.146)
 - #136731 (rustc_middle: parallel: TyCtxt: remove "unsafe impl DynSend/DynSync")
 - #136791 (Disable DWARF in linker options for i686-unknown-uefi)

Failed merges:

 - #136767 (improve host/cross target checking)

r? `@ghost`
`@rustbot` modify labels: rollup

5 files changed, 7 insertions, 24 deletions

diff --git a/src/ci/docker/host-x86_64/dist-loongarch64-linux/Dockerfile b/src/ci/docker/host-x86_64/dist-loongarch64-linux/Dockerfile
index 71eb72686b0..e3f23149284 100644
--- a/src/ci/docker/host-x86_64/dist-loongarch64-linux/Dockerfile
+++ b/src/ci/docker/host-x86_64/dist-loongarch64-linux/Dockerfile
@@ -3,8 +3,8 @@ FROM ubuntu:22.04
 COPY scripts/cross-apt-packages.sh /scripts/
 RUN sh /scripts/cross-apt-packages.sh
 
-COPY scripts/crosstool-ng-git.sh /scripts/
-RUN sh /scripts/crosstool-ng-git.sh
+COPY scripts/crosstool-ng.sh /scripts/
+RUN sh /scripts/crosstool-ng.sh
 
 COPY scripts/rustbuild-setup.sh /scripts/
 RUN sh /scripts/rustbuild-setup.sh
diff --git a/src/ci/docker/host-x86_64/dist-loongarch64-musl/Dockerfile b/src/ci/docker/host-x86_64/dist-loongarch64-musl/Dockerfile
index 5081f25e567..2c33b5526ee 100644
--- a/src/ci/docker/host-x86_64/dist-loongarch64-musl/Dockerfile
+++ b/src/ci/docker/host-x86_64/dist-loongarch64-musl/Dockerfile
@@ -3,8 +3,8 @@ FROM ubuntu:22.04
 COPY scripts/cross-apt-packages.sh /scripts/
 RUN sh /scripts/cross-apt-packages.sh
 
-COPY scripts/crosstool-ng-git.sh /scripts/
-RUN sh /scripts/crosstool-ng-git.sh
+COPY scripts/crosstool-ng.sh /scripts/
+RUN sh /scripts/crosstool-ng.sh
 
 COPY scripts/rustbuild-setup.sh /scripts/
 RUN sh /scripts/rustbuild-setup.sh
diff --git a/src/ci/docker/host-x86_64/dist-powerpc64le-linux/Dockerfile b/src/ci/docker/host-x86_64/dist-powerpc64le-linux/Dockerfile
index 9d3be51d037..cb20f43cff7 100644
--- a/src/ci/docker/host-x86_64/dist-powerpc64le-linux/Dockerfile
+++ b/src/ci/docker/host-x86_64/dist-powerpc64le-linux/Dockerfile
@@ -3,8 +3,8 @@ FROM ubuntu:22.04
 COPY scripts/cross-apt-packages.sh /scripts/
 RUN sh /scripts/cross-apt-packages.sh
 
-COPY scripts/crosstool-ng-git.sh /scripts/
-RUN sh /scripts/crosstool-ng-git.sh
+COPY scripts/crosstool-ng.sh /scripts/
+RUN sh /scripts/crosstool-ng.sh
 
 COPY scripts/rustbuild-setup.sh /scripts/
 RUN sh /scripts/rustbuild-setup.sh
diff --git a/src/ci/docker/scripts/crosstool-ng-git.sh b/src/ci/docker/scripts/crosstool-ng-git.sh
deleted file mode 100644
index e86810ae613..00000000000
--- a/src/ci/docker/scripts/crosstool-ng-git.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/sh
-set -ex
-
-URL=https://github.com/crosstool-ng/crosstool-ng
-REV=ed12fa68402f58e171a6f79500f73f4781fdc9e5
-
-mkdir crosstool-ng
-cd crosstool-ng
-git init
-git fetch --depth=1 ${URL} ${REV}
-git reset --hard FETCH_HEAD
-./bootstrap
-./configure --prefix=/usr/local
-make -j$(nproc)
-make install
-cd ..
-rm -rf crosstool-ng
diff --git a/src/ci/docker/scripts/crosstool-ng.sh b/src/ci/docker/scripts/crosstool-ng.sh
index c3ee19b8d2c..eee912b0d75 100644
--- a/src/ci/docker/scripts/crosstool-ng.sh
+++ b/src/ci/docker/scripts/crosstool-ng.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 set -ex
 
-CT_NG=1.26.0
+CT_NG=1.27.0
 
 url="https://github.com/crosstool-ng/crosstool-ng/archive/crosstool-ng-$CT_NG.tar.gz"
 curl -Lf $url | tar xzf -