Auto merge of #3751 - rust-lang:rustup-2024-07-16, r=RalfJung

Automatic Rustup

12 files changed, 169 insertions, 16 deletions

diff --git a/compiler/rustc_codegen_gcc/tests/failing-ice-tests.txt b/compiler/rustc_codegen_gcc/tests/failing-ice-tests.txt
new file mode 100644
index 00000000000..2084f86b62e
--- /dev/null
+++ b/compiler/rustc_codegen_gcc/tests/failing-ice-tests.txt
@@ -0,0 +1,36 @@
+tests/ui/treat-err-as-bug/span_delayed_bug.rs
+tests/ui/treat-err-as-bug/err.rs
+tests/ui/simd/not-out-of-bounds.rs
+tests/ui/simd/monomorphize-shuffle-index.rs
+tests/ui/simd/masked-load-store-build-fail.rs
+tests/ui/simd/intrinsic/generic-shuffle.rs
+tests/ui/simd/intrinsic/generic-elements.rs
+tests/ui/simd/intrinsic/generic-cast.rs
+tests/ui/simd/intrinsic/generic-arithmetic-saturating-2.rs
+tests/ui/simd/intrinsic/generic-arithmetic-2.rs
+tests/ui/panics/default-backtrace-ice.rs
+tests/ui/mir/lint/storage-live.rs
+tests/ui/layout/valid_range_oob.rs
+tests/ui/higher-ranked/trait-bounds/future.rs
+tests/ui/consts/const-eval/const-eval-query-stack.rs
+tests/ui/simd/masked-load-store.rs
+tests/ui/simd/issue-39720.rs
+tests/ui/simd/intrinsic/ptr-cast.rs
+tests/ui/sepcomp/sepcomp-statics.rs
+tests/ui/sepcomp/sepcomp-fns.rs
+tests/ui/sepcomp/sepcomp-fns-backwards.rs
+tests/ui/sepcomp/sepcomp-extern.rs
+tests/ui/sepcomp/sepcomp-cci.rs
+tests/ui/lto/thin-lto-inlines2.rs
+tests/ui/lto/weak-works.rs
+tests/ui/lto/thin-lto-inlines.rs
+tests/ui/lto/thin-lto-global-allocator.rs
+tests/ui/lto/msvc-imp-present.rs
+tests/ui/lto/dylib-works.rs
+tests/ui/lto/all-crates.rs
+tests/ui/issues/issue-47364.rs
+tests/ui/functions-closures/parallel-codegen-closures.rs
+tests/ui/sepcomp/sepcomp-unwind.rs
+tests/ui/extern/issue-64655-extern-rust-must-allow-unwind.rs
+tests/ui/extern/issue-64655-allow-unwind-when-calling-panic-directly.rs
+tests/ui/unwind-no-uwtable.rs
diff --git a/compiler/rustc_codegen_gcc/tests/failing-lto-tests.txt b/compiler/rustc_codegen_gcc/tests/failing-lto-tests.txt
index 6e1ed99c6f7..b9126fb73a7 100644
--- a/compiler/rustc_codegen_gcc/tests/failing-lto-tests.txt
+++ b/compiler/rustc_codegen_gcc/tests/failing-lto-tests.txt
@@ -30,3 +30,4 @@ tests/ui/macros/rfc-2011-nicer-assert-messages/feature-gate-generic_assert.rs
 tests/ui/macros/stringify.rs
 tests/ui/reexport-test-harness-main.rs
 tests/ui/rfcs/rfc-1937-termination-trait/termination-trait-in-test.rs
+tests/ui/binding/fn-arg-incomplete-pattern-drop-order.rs
diff --git a/compiler/rustc_codegen_gcc/tests/failing-run-make-tests.txt b/compiler/rustc_codegen_gcc/tests/failing-run-make-tests.txt
new file mode 100644
index 00000000000..842533cd3c6
--- /dev/null
+++ b/compiler/rustc_codegen_gcc/tests/failing-run-make-tests.txt
@@ -0,0 +1,42 @@
+tests/run-make/a-b-a-linker-guard/
+tests/run-make/CURRENT_RUSTC_VERSION/
+tests/run-make/cross-lang-lto/
+tests/run-make/cross-lang-lto-upstream-rlibs/
+tests/run-make/doctests-keep-binaries/
+tests/run-make/doctests-runtool/
+tests/run-make/emit-shared-files/
+tests/run-make/exit-code/
+tests/run-make/issue-22131/
+tests/run-make/issue-64153/
+tests/run-make/llvm-ident/
+tests/run-make/native-link-modifier-bundle/
+tests/run-make/remap-path-prefix-dwarf/
+tests/run-make/repr128-dwarf/
+tests/run-make/rlib-format-packed-bundled-libs/
+tests/run-make/rlib-format-packed-bundled-libs-2/
+tests/run-make/rustdoc-determinism/
+tests/run-make/rustdoc-error-lines/
+tests/run-make/rustdoc-map-file/
+tests/run-make/rustdoc-output-path/
+tests/run-make/rustdoc-scrape-examples-invalid-expr/
+tests/run-make/rustdoc-scrape-examples-multiple/
+tests/run-make/rustdoc-scrape-examples-ordering/
+tests/run-make/rustdoc-scrape-examples-remap/
+tests/run-make/rustdoc-scrape-examples-test/
+tests/run-make/rustdoc-scrape-examples-whitespace/
+tests/run-make/rustdoc-scrape-examples-macros/
+tests/run-make/rustdoc-with-out-dir-option/
+tests/run-make/rustdoc-verify-output-files/
+tests/run-make/rustdoc-themes/
+tests/run-make/rustdoc-with-short-out-dir-option/
+tests/run-make/rustdoc-with-output-option/
+tests/run-make/arguments-non-c-like-enum/
+tests/run-make/c-link-to-rust-staticlib/
+tests/run-make/foreign-double-unwind/
+tests/run-make/foreign-exceptions/
+tests/run-make/glibc-staticlib-args/
+tests/run-make/issue-36710/
+tests/run-make/issue-68794-textrel-on-minimal-lib/
+tests/run-make/lto-smoke-c/
+tests/run-make/return-non-c-like-enum/
+
diff --git a/compiler/rustc_codegen_gcc/tests/failing-ui-tests.txt b/compiler/rustc_codegen_gcc/tests/failing-ui-tests.txt
index d13562f8bb0..5a55bdb156e 100644
--- a/compiler/rustc_codegen_gcc/tests/failing-ui-tests.txt
+++ b/compiler/rustc_codegen_gcc/tests/failing-ui-tests.txt
@@ -2,7 +2,6 @@ tests/ui/allocator/no_std-alloc-error-handler-custom.rs
 tests/ui/allocator/no_std-alloc-error-handler-default.rs
 tests/ui/asm/may_unwind.rs
 tests/ui/asm/x86_64/multiple-clobber-abi.rs
-tests/ui/debuginfo/debuginfo-emit-llvm-ir-and-split-debuginfo.rs
 tests/ui/functions-closures/parallel-codegen-closures.rs
 tests/ui/linkage-attr/linkage1.rs
 tests/ui/lto/dylib-works.rs
@@ -14,13 +13,12 @@ tests/ui/sepcomp/sepcomp-fns-backwards.rs
 tests/ui/sepcomp/sepcomp-fns.rs
 tests/ui/sepcomp/sepcomp-statics.rs
 tests/ui/asm/x86_64/may_unwind.rs
-tests/ui/backtrace.rs
 tests/ui/catch-unwind-bang.rs
-tests/ui/cfg/cfg-panic-abort.rs
 tests/ui/drop/dynamic-drop-async.rs
+tests/ui/cfg/cfg-panic-abort.rs
 tests/ui/drop/repeat-drop.rs
-tests/ui/fmt/format-args-capture.rs
 tests/ui/coroutine/panic-drops-resume.rs
+tests/ui/fmt/format-args-capture.rs
 tests/ui/coroutine/panic-drops.rs
 tests/ui/intrinsics/panic-uninitialized-zeroed.rs
 tests/ui/iterators/iter-sum-overflow-debug.rs
@@ -34,12 +32,8 @@ tests/ui/panic-runtime/abort.rs
 tests/ui/panic-runtime/link-to-abort.rs
 tests/ui/unwind-no-uwtable.rs
 tests/ui/parser/unclosed-delimiter-in-dep.rs
-tests/ui/runtime/rt-explody-panic-payloads.rs
-tests/ui/simd/intrinsic/ptr-cast.rs
-tests/ui/binding/fn-arg-incomplete-pattern-drop-order.rs
 tests/ui/consts/missing_span_in_backtrace.rs
 tests/ui/drop/dynamic-drop.rs
-tests/ui/dyn-star/box.rs
 tests/ui/issues/issue-40883.rs
 tests/ui/issues/issue-43853.rs
 tests/ui/issues/issue-47364.rs
@@ -48,29 +42,56 @@ tests/ui/rfcs/rfc-1857-stabilize-drop-order/drop-order.rs
 tests/ui/rfcs/rfc-2091-track-caller/std-panic-locations.rs
 tests/ui/simd/issue-17170.rs
 tests/ui/simd/issue-39720.rs
-tests/ui/statics/issue-91050-1.rs
-tests/ui/statics/issue-91050-2.rs
 tests/ui/alloc-error/default-alloc-error-hook.rs
 tests/ui/coroutine/panic-safe.rs
 tests/ui/issues/issue-14875.rs
 tests/ui/issues/issue-29948.rs
 tests/ui/panics/nested_panic_caught.rs
-tests/ui/const_prop/ice-issue-111353.rs
 tests/ui/process/println-with-broken-pipe.rs
-tests/ui/panic-runtime/lto-abort.rs
 tests/ui/lto/thin-lto-inlines2.rs
 tests/ui/lto/weak-works.rs
+tests/ui/panic-runtime/lto-abort.rs 
 tests/ui/lto/thin-lto-inlines.rs
 tests/ui/lto/thin-lto-global-allocator.rs
 tests/ui/lto/msvc-imp-present.rs
 tests/ui/lto/lto-thin-rustc-loads-linker-plugin.rs
 tests/ui/lto/all-crates.rs
 tests/ui/async-await/deep-futures-are-freeze.rs
-tests/ui/closures/capture-unsized-by-ref.rs
 tests/ui/coroutine/resume-after-return.rs
-tests/ui/macros/rfc-2011-nicer-assert-messages/all-expr-kinds.rs
 tests/ui/simd/masked-load-store.rs
 tests/ui/simd/repr_packed.rs
 tests/ui/async-await/in-trait/dont-project-to-specializable-projection.rs
 tests/ui/consts/try-operator.rs
 tests/ui/coroutine/unwind-abort-mix.rs
+tests/ui/type-alias-impl-trait/rpit_tait_equality_in_canonical_query.rs
+tests/ui/impl-trait/equality-in-canonical-query.rs
+tests/ui/consts/issue-miri-1910.rs
+tests/ui/mir/mir_heavy_promoted.rs
+tests/ui/consts/const_cmp_type_id.rs
+tests/ui/consts/issue-73976-monomorphic.rs
+tests/ui/consts/issue-94675.rs
+tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail.rs
+tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop.rs
+tests/ui/runtime/on-broken-pipe/child-processes.rs
+tests/ui/sanitizer/cfi-assoc-ty-lifetime-issue-123053.rs
+tests/ui/sanitizer/cfi-async-closures.rs
+tests/ui/sanitizer/cfi-closures.rs
+tests/ui/sanitizer/cfi-complex-receiver.rs
+tests/ui/sanitizer/cfi-coroutine.rs
+tests/ui/sanitizer/cfi-drop-in-place.rs
+tests/ui/sanitizer/cfi-drop-no-principal.rs
+tests/ui/sanitizer/cfi-fn-ptr.rs
+tests/ui/sanitizer/cfi-self-ref.rs
+tests/ui/sanitizer/cfi-supertraits.rs
+tests/ui/sanitizer/cfi-virtual-auto.rs
+tests/ui/sanitizer/kcfi-mangling.rs
+tests/ui/statics/const_generics.rs
+tests/ui/backtrace/dylib-dep.rs
+tests/ui/errors/pic-linker.rs
+tests/ui/delegation/fn-header.rs
+tests/ui/consts/zst_no_llvm_alloc.rs
+tests/ui/consts/const-eval/parse_ints.rs
+tests/ui/simd/intrinsic/generic-arithmetic-pass.rs
+tests/ui/backtrace/backtrace.rs
+tests/ui/lifetimes/tail-expr-lock-poisoning.rs
+tests/ui/runtime/rt-explody-panic-payloads.rs
diff --git a/compiler/rustc_codegen_gcc/tests/hello-world/Cargo.toml b/compiler/rustc_codegen_gcc/tests/hello-world/Cargo.toml
new file mode 100644
index 00000000000..0b8cdc63fbe
--- /dev/null
+++ b/compiler/rustc_codegen_gcc/tests/hello-world/Cargo.toml
@@ -0,0 +1,4 @@
+[package]
+name = "hello_world"
+
+[dependencies]
diff --git a/compiler/rustc_codegen_gcc/tests/hello-world/src/main.rs b/compiler/rustc_codegen_gcc/tests/hello-world/src/main.rs
new file mode 100644
index 00000000000..e7a11a969c0
--- /dev/null
+++ b/compiler/rustc_codegen_gcc/tests/hello-world/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}
diff --git a/compiler/rustc_codegen_gcc/tests/lang_tests_common.rs b/compiler/rustc_codegen_gcc/tests/lang_tests_common.rs
index 09307836fd4..aecea37ab5a 100644
--- a/compiler/rustc_codegen_gcc/tests/lang_tests_common.rs
+++ b/compiler/rustc_codegen_gcc/tests/lang_tests_common.rs
@@ -80,8 +80,7 @@ pub fn main_inner(profile: Profile) {
             compiler.args([
                 &format!("-Zcodegen-backend={}/target/debug/librustc_codegen_gcc.so", current_dir),
                 "--sysroot",
-                &format!("{}/build_sysroot/sysroot/", current_dir),
-                "-Zno-parallel-llvm",
+                &format!("{}/build/build_sysroot/sysroot/", current_dir),
                 "-C",
                 "link-arg=-lc",
                 "-o",
diff --git a/compiler/rustc_codegen_gcc/tests/run/array.rs b/compiler/rustc_codegen_gcc/tests/run/array.rs
index afd0eed8200..3fe8917c9a3 100644
--- a/compiler/rustc_codegen_gcc/tests/run/array.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/array.rs
@@ -205,6 +205,17 @@ impl Sub for i16 {
     }
 }
 
+#[track_caller]
+#[lang = "panic_const_add_overflow"]
+pub fn panic_const_add_overflow() -> ! {
+    panic("attempt to add with overflow");
+}
+
+#[track_caller]
+#[lang = "panic_const_sub_overflow"]
+pub fn panic_const_sub_overflow() -> ! {
+    panic("attempt to subtract with overflow");
+}
 
 /*
  * Code
diff --git a/compiler/rustc_codegen_gcc/tests/run/assign.rs b/compiler/rustc_codegen_gcc/tests/run/assign.rs
index 5b0db2da294..e105d64a8ad 100644
--- a/compiler/rustc_codegen_gcc/tests/run/assign.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/assign.rs
@@ -120,6 +120,12 @@ impl Add for isize {
     }
 }
 
+#[track_caller]
+#[lang = "panic_const_add_overflow"]
+pub fn panic_const_add_overflow() -> ! {
+    panic("attempt to add with overflow");
+}
+
 /*
  * Code
  */
diff --git a/compiler/rustc_codegen_gcc/tests/run/closure.rs b/compiler/rustc_codegen_gcc/tests/run/closure.rs
index 4ce528f8680..355f0acee74 100644
--- a/compiler/rustc_codegen_gcc/tests/run/closure.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/closure.rs
@@ -189,6 +189,12 @@ pub fn panic(_msg: &'static str) -> ! {
     }
 }
 
+#[track_caller]
+#[lang = "panic_const_add_overflow"]
+pub fn panic_const_add_overflow() -> ! {
+    panic("attempt to add with overflow");
+}
+
 /*
  * Code
  */
diff --git a/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs b/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs
index 194e55a3dea..5a3f72b6904 100644
--- a/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/mut_ref.rs
@@ -122,6 +122,12 @@ impl Add for isize {
     }
 }
 
+#[track_caller]
+#[lang = "panic_const_add_overflow"]
+pub fn panic_const_add_overflow() -> ! {
+    panic("attempt to add with overflow");
+}
+
 /*
  * Code
  */
diff --git a/compiler/rustc_codegen_gcc/tests/run/operations.rs b/compiler/rustc_codegen_gcc/tests/run/operations.rs
index 2d781670873..d697bd921cd 100644
--- a/compiler/rustc_codegen_gcc/tests/run/operations.rs
+++ b/compiler/rustc_codegen_gcc/tests/run/operations.rs
@@ -207,6 +207,24 @@ impl Mul for isize {
     }
 }
 
+#[track_caller]
+#[lang = "panic_const_add_overflow"]
+pub fn panic_const_add_overflow() -> ! {
+    panic("attempt to add with overflow");
+}
+
+#[track_caller]
+#[lang = "panic_const_sub_overflow"]
+pub fn panic_const_sub_overflow() -> ! {
+    panic("attempt to subtract with overflow");
+}
+
+#[track_caller]
+#[lang = "panic_const_mul_overflow"]
+pub fn panic_const_mul_overflow() -> ! {
+    panic("attempt to multiply with overflow");
+}
+
 /*
  * Code
  */