Merging upstream version 1.76.0+dfsg1.

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

6 files changed, 11 insertions, 15 deletions

diff --git a/compiler/rustc_codegen_cranelift/scripts/rustc-clif.rs b/compiler/rustc_codegen_cranelift/scripts/rustc-clif.rs
index 33d51bddd..550f20515 100644
--- a/compiler/rustc_codegen_cranelift/scripts/rustc-clif.rs
+++ b/compiler/rustc_codegen_cranelift/scripts/rustc-clif.rs
@@ -27,7 +27,7 @@ fn main() {
         args.push(codegen_backend_arg);
     }
     if !passed_args.iter().any(|arg| {
-        arg == "--sysroot" || arg.to_str().map(|s| s.starts_with("--sysroot=")) == Some(true)
+        arg == "--sysroot" || arg.to_str().is_some_and(|s| s.starts_with("--sysroot="))
     }) {
         args.push(OsString::from("--sysroot"));
         args.push(OsString::from(sysroot.to_str().unwrap()));
diff --git a/compiler/rustc_codegen_cranelift/scripts/rustdoc-clif.rs b/compiler/rustc_codegen_cranelift/scripts/rustdoc-clif.rs
index 10582cc7b..f7d1bdbc4 100644
--- a/compiler/rustc_codegen_cranelift/scripts/rustdoc-clif.rs
+++ b/compiler/rustc_codegen_cranelift/scripts/rustdoc-clif.rs
@@ -27,7 +27,7 @@ fn main() {
         args.push(codegen_backend_arg);
     }
     if !passed_args.iter().any(|arg| {
-        arg == "--sysroot" || arg.to_str().map(|s| s.starts_with("--sysroot=")) == Some(true)
+        arg == "--sysroot" || arg.to_str().is_some_and(|s| s.starts_with("--sysroot="))
     }) {
         args.push(OsString::from("--sysroot"));
         args.push(OsString::from(sysroot.to_str().unwrap()));
diff --git a/compiler/rustc_codegen_cranelift/scripts/rustup.sh b/compiler/rustc_codegen_cranelift/scripts/rustup.sh
index e62788f2e..355282911 100755
--- a/compiler/rustc_codegen_cranelift/scripts/rustup.sh
+++ b/compiler/rustc_codegen_cranelift/scripts/rustup.sh
@@ -46,7 +46,7 @@ case $1 in
         git pull origin master
         branch=sync_cg_clif-$(date +%Y-%m-%d)
         git checkout -b "$branch"
-        "$cg_clif/git-fixed-subtree.sh" pull --prefix=compiler/rustc_codegen_cranelift/ https://github.com/bjorn3/rustc_codegen_cranelift.git master
+        "$cg_clif/git-fixed-subtree.sh" pull --prefix=compiler/rustc_codegen_cranelift/ https://github.com/rust-lang/rustc_codegen_cranelift.git master
         git push -u my "$branch"
 
         # immediately merge the merge commit into cg_clif to prevent merge conflicts when syncing
diff --git a/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh b/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh
index bbb8a010d..731828caa 100644
--- a/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh
+++ b/compiler/rustc_codegen_cranelift/scripts/setup_rust_fork.sh
@@ -1,15 +1,17 @@
 #!/usr/bin/env bash
 set -e
 
+# CG_CLIF_FORCE_GNU_AS will force usage of as instead of the LLVM backend of rustc as we
+# the LLVM backend isn't compiled in here.
+export CG_CLIF_FORCE_GNU_AS=1
+
 # Compiletest expects all standard library paths to start with /rustc/FAKE_PREFIX.
 # CG_CLIF_STDLIB_REMAP_PATH_PREFIX will cause cg_clif's build system to pass
 # --remap-path-prefix to handle this.
-# CG_CLIF_FORCE_GNU_AS will force usage of as instead of the LLVM backend of rustc as we
-# the LLVM backend isn't compiled in here.
-CG_CLIF_FORCE_GNU_AS=1 CG_CLIF_STDLIB_REMAP_PATH_PREFIX=/rustc/FAKE_PREFIX ./y.sh build
+CG_CLIF_STDLIB_REMAP_PATH_PREFIX=/rustc/FAKE_PREFIX ./y.sh build
 
 echo "[SETUP] Rust fork"
-git clone https://github.com/rust-lang/rust.git || true
+git clone https://github.com/rust-lang/rust.git --filter=tree:0 || true
 pushd rust
 git fetch
 git checkout -- .
diff --git a/compiler/rustc_codegen_cranelift/scripts/test_bootstrap.sh b/compiler/rustc_codegen_cranelift/scripts/test_bootstrap.sh
index a8f6d7a20..791d45799 100755
--- a/compiler/rustc_codegen_cranelift/scripts/test_bootstrap.sh
+++ b/compiler/rustc_codegen_cranelift/scripts/test_bootstrap.sh
@@ -11,7 +11,5 @@ rm -r compiler/rustc_codegen_cranelift/{Cargo.*,src}
 cp ../Cargo.* compiler/rustc_codegen_cranelift/
 cp -r ../src compiler/rustc_codegen_cranelift/src
 
-# CG_CLIF_FORCE_GNU_AS will force usage of as instead of the LLVM backend of rustc as we
-# the LLVM backend isn't compiled in here.
-CG_CLIF_FORCE_GNU_AS=1 ./x.py build --stage 1 library/std
+./x.py build --stage 1 library/std
 popd
diff --git a/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh b/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh
index cdc78adcf..7d7ffdadc 100755
--- a/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh
+++ b/compiler/rustc_codegen_cranelift/scripts/test_rustc_tests.sh
@@ -44,6 +44,7 @@ rm tests/ui/proc-macro/no-mangle-in-proc-macro-issue-111888.rs
 # vendor intrinsics
 rm tests/ui/sse2.rs # CodegenBackend::target_features not yet implemented
 rm tests/ui/simd/array-type.rs # "Index argument for `simd_insert` is not a constant"
+rm tests/ui/simd/masked-load-store.rs
 
 # exotic linkages
 rm tests/ui/issues/issue-33992.rs # unsupported linkages
@@ -146,11 +147,6 @@ rm tests/ui/process/nofile-limit.rs # TODO some AArch64 linking issue
 
 rm tests/ui/stdio-is-blocking.rs # really slow with unoptimized libstd
 
-# rustc bugs
-# ==========
-# https://github.com/rust-lang/rust/pull/116447#issuecomment-1790451463
-rm tests/ui/coroutine/gen_block_*.rs
-
 cp ../dist/bin/rustdoc-clif ../dist/bin/rustdoc # some tests expect bin/rustdoc to exist
 
 # prevent $(RUSTDOC) from picking up the sysroot built by x.py. It conflicts with the one used by