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Rollup merge of #144356 - GuillaumeGomez:gcc-ignore-tests, r=jieyouxu

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Add `ignore-backends` annotations in failing GCC backend ui tests

Follow-up of https://github.com/rust-lang/rust/pull/144125.

In the GCC backend, we don't support all ui tests yet and we have a list of tests we currently ignore available [here](https://github.com/rust-lang/rustc_codegen_gcc/blob/master/tests/failing-ui-tests.txt).

This PR adds the `ignore-backends` annotations to the corresponding ui tests.

The second commit is a fix to compiletest, complaining about `ignore-backends`.

r? ```@jieyouxu```
This commit is contained in:
Trevor Gross 2025-07-26 01:15:08 -05:00 committed by GitHub
commit 6b1b68f4ee
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GPG Key ID: B5690EEEBB952194
93 changed files with 128 additions and 34 deletions
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5
src/tools/compiletest/src/directives/cfg.rs
View File

@ -285,6 +285,11 @@ fn parse_cfg_name_directive<'a>(
if name == "gdb-version" {
outcome = MatchOutcome::External;
}
// Don't error out for ignore-backends,as it is handled elsewhere.
if name == "backends" {
outcome = MatchOutcome::External;
}
}
ParsedNameDirective {

1
tests/ui/allocator/no_std-alloc-error-handler-custom.rs
View File

@ -2,6 +2,7 @@
//@ ignore-android no libc
//@ ignore-emscripten no libc
//@ ignore-sgx no libc
//@ ignore-backends: gcc
//@ only-linux
//@ compile-flags:-C panic=abort
//@ aux-build:helper.rs

1
tests/ui/allocator/no_std-alloc-error-handler-default.rs
View File

@ -2,6 +2,7 @@
//@ ignore-android no libc
//@ ignore-emscripten no libc
//@ ignore-sgx no libc
//@ ignore-backends: gcc
//@ only-linux
//@ compile-flags:-C panic=abort
//@ aux-build:helper.rs

1
tests/ui/asm/may_unwind.rs
View File

@ -1,6 +1,7 @@
//@ run-pass
//@ needs-asm-support
//@ needs-unwind
//@ ignore-backends: gcc
#![feature(asm_unwind)]

1
tests/ui/asm/x86_64/may_unwind.rs
View File

@ -2,6 +2,7 @@
//@ run-pass
//@ needs-asm-support
//@ needs-unwind
//@ ignore-backends: gcc
#![feature(asm_unwind)]

1
tests/ui/async-await/deep-futures-are-freeze.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ build-pass
//@ compile-flags: -Copt-level=s -Clto=fat
//@ no-prefer-dynamic

1
tests/ui/async-await/in-trait/dont-project-to-specializable-projection.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ edition: 2021
//@ known-bug: #108309

8
tests/ui/async-await/in-trait/dont-project-to-specializable-projection.stderr
View File

@ -1,11 +1,11 @@
error[E0053]: method `foo` has an incompatible type for trait
--> $DIR/dont-project-to-specializable-projection.rs:13:5
--> $DIR/dont-project-to-specializable-projection.rs:14:5
|
LL | default async fn foo(_: T) -> &'static str {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected associated type, found future
|
note: type in trait
--> $DIR/dont-project-to-specializable-projection.rs:9:5
--> $DIR/dont-project-to-specializable-projection.rs:10:5
|
LL | async fn foo(_: T) -> &'static str;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -13,7 +13,7 @@ LL | async fn foo(_: T) -> &'static str;
found signature `fn(_) -> impl Future<Output = &'static str>`
error: async associated function in trait cannot be specialized
--> $DIR/dont-project-to-specializable-projection.rs:13:5
--> $DIR/dont-project-to-specializable-projection.rs:14:5
|
LL | default async fn foo(_: T) -> &'static str {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@ -21,7 +21,7 @@ LL | default async fn foo(_: T) -> &'static str {
= note: specialization behaves in inconsistent and surprising ways with async functions in traits, and for now is disallowed
error[E0599]: no method named `poll` found for struct `Pin<&mut impl Future<Output = ()>>` in the current scope
--> $DIR/dont-project-to-specializable-projection.rs:48:28
--> $DIR/dont-project-to-specializable-projection.rs:49:28
|
LL | match fut.as_mut().poll(ctx) {
| ^^^^ method not found in `Pin<&mut impl Future<Output = ()>>`

1
tests/ui/backtrace/dylib-dep.rs
View File

@ -8,6 +8,7 @@
//@ ignore-fuchsia Backtraces not symbolized
//@ ignore-musl musl doesn't support dynamic libraries (at least when the original test was written).
//@ needs-unwind
//@ ignore-backends: gcc
//@ compile-flags: -g -Copt-level=0 -Cstrip=none -Cforce-frame-pointers=yes
//@ ignore-emscripten Requires custom symbolization code
//@ aux-crate: dylib_dep_helper=dylib-dep-helper.rs

1
tests/ui/cfg/cfg-panic-abort.rs
View File

@ -1,6 +1,7 @@
//@ build-pass
//@ compile-flags: -C panic=abort
//@ no-prefer-dynamic
//@ ignore-backends: gcc
#[cfg(panic = "unwind")]
pub fn bad() -> i32 { }

2
tests/ui/codegen/StackColoring-not-blowup-stack-issue-40883.rs
View File

@ -1,4 +1,6 @@
//@ run-pass
//@ ignore-backends: gcc
#![allow(dead_code)]
// check that we don't have linear stack usage with multiple calls to `push`

1
tests/ui/codegen/equal-pointers-unequal/as-cast/inline1.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Based on https://github.com/rust-lang/rust/issues/107975#issuecomment-1432161340

1
tests/ui/codegen/equal-pointers-unequal/as-cast/inline2.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Based on https://github.com/rust-lang/rust/issues/107975#issuecomment-1432161340

1
tests/ui/codegen/equal-pointers-unequal/as-cast/segfault.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// https://github.com/rust-lang/rust/issues/107975#issuecomment-1431758601

1
tests/ui/codegen/equal-pointers-unequal/as-cast/zero.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Derived from https://github.com/rust-lang/rust/issues/107975#issuecomment-1431758601

1
tests/ui/codegen/equal-pointers-unequal/exposed-provenance/inline1.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Based on https://github.com/rust-lang/rust/issues/107975#issuecomment-1432161340

1
tests/ui/codegen/equal-pointers-unequal/exposed-provenance/inline2.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Based on https://github.com/rust-lang/rust/issues/107975#issuecomment-1432161340

1
tests/ui/codegen/equal-pointers-unequal/exposed-provenance/segfault.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// https://github.com/rust-lang/rust/issues/107975#issuecomment-1431758601

1
tests/ui/codegen/equal-pointers-unequal/exposed-provenance/zero.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Derived from https://github.com/rust-lang/rust/issues/107975#issuecomment-1431758601

1
tests/ui/codegen/equal-pointers-unequal/strict-provenance/inline1.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Based on https://github.com/rust-lang/rust/issues/107975#issuecomment-1432161340

1
tests/ui/codegen/equal-pointers-unequal/strict-provenance/inline2.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Based on https://github.com/rust-lang/rust/issues/107975#issuecomment-1432161340

1
tests/ui/codegen/equal-pointers-unequal/strict-provenance/segfault.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// https://github.com/rust-lang/rust/issues/107975#issuecomment-1431758601

1
tests/ui/codegen/equal-pointers-unequal/strict-provenance/zero.rs
View File

@ -1,6 +1,7 @@
//@ known-bug: #107975
//@ compile-flags: -Copt-level=2
//@ run-pass
//@ ignore-backends: gcc
// Derived from https://github.com/rust-lang/rust/issues/107975#issuecomment-1431758601

2
tests/ui/consts/const-eval/parse_ints.rs
View File

@ -1,3 +1,5 @@
//@ ignore-backends: gcc
const _OK: () = match i32::from_str_radix("-1234", 10) {
Ok(x) => assert!(x == -1234),
Err(_) => panic!(),

4
tests/ui/consts/const-eval/parse_ints.stderr
View File

@ -1,5 +1,5 @@
error[E0080]: evaluation panicked: from_ascii_radix: radix must lie in the range `[2, 36]`
--> $DIR/parse_ints.rs:5:24
--> $DIR/parse_ints.rs:7:24
|
LL | const _TOO_LOW: () = { u64::from_str_radix("12345ABCD", 1); };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `_TOO_LOW` failed inside this call
@ -11,7 +11,7 @@ note: inside `core::num::<impl u64>::from_ascii_radix`
= note: this error originates in the macro `from_str_int_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation panicked: from_ascii_radix: radix must lie in the range `[2, 36]`
--> $DIR/parse_ints.rs:6:25
--> $DIR/parse_ints.rs:8:25
|
LL | const _TOO_HIGH: () = { u64::from_str_radix("12345ABCD", 37); };
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `_TOO_HIGH` failed inside this call

1
tests/ui/consts/const_cmp_type_id.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ compile-flags: -Znext-solver
#![feature(const_type_id, const_trait_impl, const_cmp)]

2
tests/ui/consts/const_cmp_type_id.stderr
View File

@ -1,5 +1,5 @@
error[E0015]: cannot call non-const operator in constants
--> $DIR/const_cmp_type_id.rs:10:18
--> $DIR/const_cmp_type_id.rs:11:18
|
LL | let _a = TypeId::of::<u8>() < TypeId::of::<u16>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

1
tests/ui/consts/issue-73976-monomorphic.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ check-pass
//
// This test is complement to the test in issue-73976-polymorphic.rs.

2
tests/ui/consts/issue-94675.rs
View File

@ -1,3 +1,5 @@
//@ ignore-backends: gcc
#![feature(const_trait_impl)]
struct Foo<'a> {

6
tests/ui/consts/issue-94675.stderr
View File

@ -1,17 +1,17 @@
error[E0277]: the trait bound `Vec<usize>: [const] Index<_>` is not satisfied
--> $DIR/issue-94675.rs:9:9
--> $DIR/issue-94675.rs:11:9
|
LL | self.bar[0] = baz.len();
| ^^^^^^^^^^^
error[E0277]: the trait bound `Vec<usize>: [const] IndexMut<usize>` is not satisfied
--> $DIR/issue-94675.rs:9:9
--> $DIR/issue-94675.rs:11:9
|
LL | self.bar[0] = baz.len();
| ^^^^^^^^^^^
error[E0277]: the trait bound `Vec<usize>: [const] Index<usize>` is not satisfied
--> $DIR/issue-94675.rs:9:9
--> $DIR/issue-94675.rs:11:9
|
LL | self.bar[0] = baz.len();
| ^^^^^^^^^^^

1
tests/ui/consts/issue-miri-1910.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ error-pattern unable to turn pointer into raw bytes
//@ normalize-stderr: "alloc[0-9]+\+0x[a-z0-9]+" -> "ALLOC"

2
tests/ui/consts/issue-miri-1910.stderr
View File

@ -1,5 +1,5 @@
error[E0080]: unable to turn pointer into integer
--> $DIR/issue-miri-1910.rs:7:5
--> $DIR/issue-miri-1910.rs:8:5
|
LL | (&foo as *const _ as *const u8).add(one_and_a_half_pointers).read();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation of `C` failed here

1
tests/ui/consts/missing_span_in_backtrace.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ compile-flags: -Z ui-testing=no
use std::{

12
tests/ui/consts/missing_span_in_backtrace.stderr
View File

@ -1,11 +1,11 @@
error[E0080]: unable to copy parts of a pointer from memory at ALLOC0
--> $DIR/missing_span_in_backtrace.rs:14:9
--> $DIR/missing_span_in_backtrace.rs:15:9
|
14 | / ptr::swap_nonoverlapping(
15 | | &mut ptr1 as *mut _ as *mut MaybeUninit<u8>,
16 | | &mut ptr2 as *mut _ as *mut MaybeUninit<u8>,
17 | | mem::size_of::<&i32>(),
18 | | );
15 | / ptr::swap_nonoverlapping(
16 | | &mut ptr1 as *mut _ as *mut MaybeUninit<u8>,
17 | | &mut ptr2 as *mut _ as *mut MaybeUninit<u8>,
18 | | mem::size_of::<&i32>(),
19 | | );
| |_________^ evaluation of `X` failed inside this call
|
= help: this code performed an operation that depends on the underlying bytes representing a pointer

1
tests/ui/consts/try-operator.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ run-pass
#![feature(try_trait_v2)]

1
tests/ui/coroutine/panic-drops-resume.rs
View File

@ -2,6 +2,7 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
#![feature(coroutines, coroutine_trait, stmt_expr_attributes)]

1
tests/ui/coroutine/panic-drops.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
#![feature(coroutines, coroutine_trait, stmt_expr_attributes)]

2
tests/ui/coroutine/panic-safe.rs
View File

@ -1,6 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
#![feature(coroutines, coroutine_trait, stmt_expr_attributes)]

1
tests/ui/coroutine/resume-after-return.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ run-pass
//@ needs-unwind

1
tests/ui/coroutine/unwind-abort-mix.rs
View File

@ -6,6 +6,7 @@
//@ aux-build:unwind-aux.rs
//@ compile-flags: -Cpanic=abort
//@ needs-unwind
//@ ignore-backends: gcc
extern crate unwind_aux;
pub fn main() {

1
tests/ui/delegation/fn-header.rs
View File

@ -1,6 +1,7 @@
//@ check-pass
//@ edition:2018
//@ aux-crate:fn_header_aux=fn-header-aux.rs
//@ ignore-backends: gcc
#![feature(c_variadic)]
#![feature(fn_delegation)]

1
tests/ui/drop/dynamic-drop-async.rs
View File

@ -6,6 +6,7 @@
//@ run-pass
//@ needs-unwind
//@ edition:2018
//@ ignore-backends: gcc
#![allow(unused)]

1
tests/ui/drop/dynamic-drop.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
#![feature(coroutines, coroutine_trait, stmt_expr_attributes)]
#![feature(if_let_guard)]

1
tests/ui/intrinsics/panic-uninitialized-zeroed.rs
View File

@ -4,6 +4,7 @@
//@ revisions: default strict
//@ [strict]compile-flags: -Zstrict-init-checks
//@ needs-subprocess
//@ ignore-backends: gcc
#![allow(deprecated, invalid_value)]
#![feature(never_type)]

1
tests/ui/issues/issue-14875.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
// Check that values are not leaked when a dtor panics (#14875)

1
tests/ui/issues/issue-29948.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
use std::panic;

1
tests/ui/iterators/iter-sum-overflow-debug.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
//@ compile-flags: -C debug_assertions=yes
use std::panic;

1
tests/ui/iterators/iter-sum-overflow-overflow-checks.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
//@ compile-flags: -C overflow-checks
use std::panic;

1
tests/ui/lto/all-crates.rs
View File

@ -2,6 +2,7 @@
//@ compile-flags: -Clto=thin
//@ no-prefer-dynamic
//@ ignore-backends: gcc
fn main() {
println!("hello!");

1
tests/ui/lto/lto-thin-rustc-loads-linker-plugin.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ compile-flags: -C lto=thin
//@ aux-build:lto-rustc-loads-linker-plugin.rs
//@ run-pass

1
tests/ui/lto/thin-lto-inlines2.rs
View File

@ -4,6 +4,7 @@
//@ aux-build:thin-lto-inlines-aux.rs
//@ no-prefer-dynamic
//@ ignore-emscripten can't inspect instructions on emscripten
//@ ignore-backends: gcc
// We want to assert here that ThinLTO will inline across codegen units. There's
// not really a great way to do that in general so we sort of hack around it by

1
tests/ui/mir/mir_drop_order.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
use std::cell::RefCell;
use std::panic;

1
tests/ui/mir/mir_let_chains_drop_order.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
//@ edition: 2024
// See `mir_drop_order.rs` for more information

1
tests/ui/mir/mir_match_guard_let_chains_drop_order.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
//@ revisions: edition2021 edition2024
//@ [edition2021] edition: 2021
//@ [edition2024] edition: 2024

1
tests/ui/numbers-arithmetic/u128-as-f32.rs
View File

@ -1,4 +1,5 @@
//@ run-pass
//@ ignore-backends: gcc
#![feature(test)]
#![deny(overflowing_literals)]

1
tests/ui/panic-runtime/abort-link-to-unwinding-crates.rs
View File

@ -3,6 +3,7 @@
//@ aux-build:exit-success-if-unwind.rs
//@ no-prefer-dynamic
//@ needs-subprocess
//@ ignore-backends: gcc
extern crate exit_success_if_unwind;

1
tests/ui/panic-runtime/abort.rs
View File

@ -2,6 +2,7 @@
//@ compile-flags:-C panic=abort
//@ no-prefer-dynamic
//@ needs-subprocess
//@ ignore-backends: gcc
use std::env;
use std::process::Command;

1
tests/ui/panic-runtime/link-to-abort.rs
View File

@ -2,6 +2,7 @@
//@ compile-flags:-C panic=abort
//@ no-prefer-dynamic
//@ ignore-backends: gcc
#![feature(panic_abort)]

1
tests/ui/panic-runtime/lto-abort.rs
View File

@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ run-pass
//@ compile-flags:-C lto -C panic=abort
//@ no-prefer-dynamic

2
tests/ui/parser/unclosed-delimiter-in-dep.rs
View File

@ -1,3 +1,5 @@
//@ ignore-backends: gcc
mod unclosed_delim_mod;
fn main() {

2
tests/ui/process/nofile-limit.rs
View File

@ -7,6 +7,8 @@
//@ only-linux
//@ no-prefer-dynamic
//@ compile-flags: -Ctarget-feature=+crt-static -Crpath=no -Crelocation-model=static
//@ ignore-backends: gcc
#![feature(exit_status_error)]
#![feature(rustc_private)]
extern crate libc;

1
tests/ui/process/println-with-broken-pipe.rs
View File

@ -5,6 +5,7 @@
//@ ignore-fuchsia
//@ ignore-horizon
//@ ignore-android
//@ ignore-backends: gcc
//@ normalize-stderr: ".rs:\d+:\d+" -> ".rs:LL:CC"
//@ compile-flags: -Zon-broken-pipe=error

1
tests/ui/rfcs/rfc-2091-track-caller/std-panic-locations.rs
View File

@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
//@ revisions: default mir-opt
//@[mir-opt] compile-flags: -Zmir-opt-level=4

1
tests/ui/runtime/on-broken-pipe/child-processes.rs
View File

@ -1,6 +1,7 @@
//@ revisions: default error kill inherit
//@ ignore-cross-compile because aux-bin does not yet support it
//@ only-unix because SIGPIPE is a unix thing
//@ ignore-backends: gcc
//@ run-pass
//@ aux-bin:assert-sigpipe-disposition.rs
//@ aux-crate:sigpipe_utils=sigpipe-utils.rs

1
tests/ui/runtime/rt-explody-panic-payloads.rs
View File

@ -1,6 +1,7 @@
//@ run-pass
//@ needs-unwind
//@ needs-subprocess
//@ ignore-backends: gcc
use std::env;
use std::process::Command;

1
tests/ui/sanitizer/cfi/assoc-ty-lifetime-issue-123053.rs
View File

@ -6,6 +6,7 @@
//@ edition: 2021
//@ no-prefer-dynamic
//@ only-x86_64-unknown-linux-gnu
//@ ignore-backends: gcc
//@ build-pass
trait Iterable {

1
tests/ui/sanitizer/cfi/async-closures.rs
View File

@ -4,6 +4,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/can-reveal-opaques.rs
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@ -2,6 +2,7 @@
//@ compile-flags: -Ccodegen-units=1 -Clto -Ctarget-feature=-crt-static -Zsanitizer=cfi
//@ no-prefer-dynamic
//@ only-x86_64-unknown-linux-gnu
//@ ignore-backends: gcc
//@ build-pass
// See comment below for why this test exists.

1
tests/ui/sanitizer/cfi/closures.rs
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@ -3,6 +3,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/complex-receiver.rs
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@ -5,6 +5,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/coroutine.rs
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@ -3,6 +3,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ edition: 2024
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi

1
tests/ui/sanitizer/cfi/drop-in-place.rs
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@ -2,6 +2,7 @@
//
// FIXME(#122848): Remove only-linux when fixed.
//@ only-linux
//@ ignore-backends: gcc
//@ needs-sanitizer-cfi
//@ compile-flags: -Clto -Copt-level=0 -Cprefer-dynamic=off -Ctarget-feature=-crt-static -Zsanitizer=cfi
//@ run-pass

1
tests/ui/sanitizer/cfi/drop-no-principal.rs
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@ -3,6 +3,7 @@
//@ needs-sanitizer-cfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries works
//@ only-linux
//@ ignore-backends: gcc
//@ compile-flags: --crate-type=bin -Cprefer-dynamic=off -Clto -Zsanitizer=cfi
//@ compile-flags: -C target-feature=-crt-static -C codegen-units=1 -C opt-level=0
// FIXME(#118761) Should be run-pass once the labels on drop are compatible.

1
tests/ui/sanitizer/cfi/fn-ptr.rs
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@ -3,6 +3,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/self-ref.rs
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@ -3,6 +3,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/sized-associated-ty.rs
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@ -4,6 +4,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/supertraits.rs
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@ -3,6 +3,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/cfi/virtual-auto.rs
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@ -3,6 +3,7 @@
//@ revisions: cfi kcfi
// FIXME(#122848) Remove only-linux once OSX CFI binaries work
//@ only-linux
//@ ignore-backends: gcc
//@ [cfi] needs-sanitizer-cfi
//@ [kcfi] needs-sanitizer-kcfi
//@ compile-flags: -C target-feature=-crt-static

1
tests/ui/sanitizer/kcfi-mangling.rs
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@ -4,6 +4,7 @@
//@ no-prefer-dynamic
//@ compile-flags: -C panic=abort -Zsanitizer=kcfi -C symbol-mangling-version=v0
//@ build-pass
//@ ignore-backends: gcc
trait Foo {
fn foo(&self);

2
tests/ui/simd/intrinsic/generic-arithmetic-pass.rs
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@ -1,4 +1,6 @@
//@ run-pass
//@ ignore-backends: gcc
#![allow(non_camel_case_types)]
#![feature(repr_simd, core_intrinsics)]

1
tests/ui/simd/intrinsic/generic-as.rs
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@ -1,4 +1,5 @@
//@ run-pass
//@ ignore-backends: gcc
#![feature(repr_simd, core_intrinsics)]

2
tests/ui/simd/issue-17170.rs
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@ -1,4 +1,6 @@
//@ run-pass
//@ ignore-backends: gcc
#![feature(repr_simd)]
#[repr(simd)]

1
tests/ui/simd/issue-39720.rs
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@ -1,4 +1,5 @@
//@ run-pass
//@ ignore-backends: gcc
#![feature(repr_simd, core_intrinsics)]

1
tests/ui/simd/masked-load-store.rs
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@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ run-pass
#![feature(repr_simd, core_intrinsics)]

1
tests/ui/simd/repr_packed.rs
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@ -1,3 +1,4 @@
//@ ignore-backends: gcc
//@ run-pass
#![feature(repr_simd, core_intrinsics)]

2
tests/ui/simd/simd-bitmask-notpow2.rs
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@ -2,6 +2,8 @@
// FIXME: broken codegen on big-endian (https://github.com/rust-lang/rust/issues/127205)
// This should be merged into `simd-bitmask` once that's fixed.
//@ ignore-endian-big
//@ ignore-backends: gcc
#![feature(repr_simd, core_intrinsics)]
#[path = "../../auxiliary/minisimd.rs"]

1
tests/ui/statics/const_generics.rs
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@ -3,6 +3,7 @@
//! This is not an intentional guarantee, it just describes the status quo.
//@ run-pass
//@ ignore-backends: gcc
// With optimizations, LLVM will deduplicate the constant `X` whose
// value is `&42` to just be a reference to the static. This is correct,
// but obscures the issue we're trying to show.

8
tests/ui/traits/const-traits/const-drop-fail.new_precise.stderr
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@ -1,5 +1,5 @@
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:33:5
--> $DIR/const-drop-fail.rs:34:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -8,13 +8,13 @@ LL | NonTrivialDrop,
| ^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:35:5
--> $DIR/const-drop-fail.rs:36:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -23,7 +23,7 @@ LL | ConstImplWithDropGlue(NonTrivialDrop),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`

8
tests/ui/traits/const-traits/const-drop-fail.new_stock.stderr
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@ -1,5 +1,5 @@
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:33:5
--> $DIR/const-drop-fail.rs:34:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -8,13 +8,13 @@ LL | NonTrivialDrop,
| ^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:35:5
--> $DIR/const-drop-fail.rs:36:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -23,7 +23,7 @@ LL | ConstImplWithDropGlue(NonTrivialDrop),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`

8
tests/ui/traits/const-traits/const-drop-fail.old_precise.stderr
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@ -1,5 +1,5 @@
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:33:5
--> $DIR/const-drop-fail.rs:34:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -8,13 +8,13 @@ LL | NonTrivialDrop,
| ^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:35:5
--> $DIR/const-drop-fail.rs:36:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -23,7 +23,7 @@ LL | ConstImplWithDropGlue(NonTrivialDrop),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`

8
tests/ui/traits/const-traits/const-drop-fail.old_stock.stderr
View File

@ -1,5 +1,5 @@
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:33:5
--> $DIR/const-drop-fail.rs:34:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -8,13 +8,13 @@ LL | NonTrivialDrop,
| ^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`
error[E0277]: the trait bound `NonTrivialDrop: const Destruct` is not satisfied
--> $DIR/const-drop-fail.rs:35:5
--> $DIR/const-drop-fail.rs:36:5
|
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
@ -23,7 +23,7 @@ LL | ConstImplWithDropGlue(NonTrivialDrop),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: required by a bound in `check`
--> $DIR/const-drop-fail.rs:24:19
--> $DIR/const-drop-fail.rs:25:19
|
LL | const fn check<T: [const] Destruct>(_: T) {}
| ^^^^^^^^^^^^^^^^ required by this bound in `check`

1
tests/ui/traits/const-traits/const-drop-fail.rs
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@ -1,6 +1,7 @@
//@[new_precise] compile-flags: -Znext-solver
//@[new_stock] compile-flags: -Znext-solver
//@ revisions: new_stock old_stock new_precise old_precise
//@ ignore-backends: gcc
#![feature(const_trait_impl, const_destruct)]
#![cfg_attr(any(new_precise, old_precise), feature(const_precise_live_drops))]

1
tests/ui/uninhabited/uninhabited-transparent-return-abi.rs
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@ -1,5 +1,6 @@
//@ run-pass
//@ needs-unwind
//@ ignore-backends: gcc
// See https://github.com/rust-lang/rust/issues/135802
enum Void {}