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| author | Alex Crichton <alex@alexcrichton.com> | 2024-03-06 12:19:20 -0800 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2024-03-06 12:35:07 -0800 |
| commit | 75fa9f6decc089ae47beeef1db04aec4ed514bcc (patch) | |
| tree | 01300bd4ce95b55dc547299ce187908755b02c7b /tests/ui/codegen | |
| parent | bfe762e0ed2e95041cc12c02c5565c4368f2cc9f (diff) | |
| download | rust-75fa9f6decc089ae47beeef1db04aec4ed514bcc.tar.gz rust-75fa9f6decc089ae47beeef1db04aec4ed514bcc.zip | |
compiletest: Add a `//@ needs-threads` directive
This commit is extracted from #122036 and adds a new directive to the `compiletest` test runner, `//@ needs-threads`. This is intended to capture the need that a target must implement threading to execute a specific test, typically one that uses `std::thread`. This is primarily done for WebAssembly targets which currently do not have threads by default. This enables transitioning a lot of `//@ ignore-wasm*`-style ignores into a more self-documenting `//@ needs-threads` directive. Additionally the `wasm32-wasi-preview1-threads` target, for example, does actually have threads, but isn't tested in CI at this time. This change enables running these tests for that target, but not other wasm targets.
Diffstat (limited to 'tests/ui/codegen')
| -rw-r--r-- | tests/ui/codegen/init-large-type.rs | 3 | ||||
| -rw-r--r-- | tests/ui/codegen/issue-28950.rs | 2 |
2 files changed, 2 insertions, 3 deletions
diff --git a/tests/ui/codegen/init-large-type.rs b/tests/ui/codegen/init-large-type.rs index 34b40693ab1..b9fc6612e16 100644 --- a/tests/ui/codegen/init-large-type.rs +++ b/tests/ui/codegen/init-large-type.rs @@ -7,8 +7,7 @@ // optimisation. //@ pretty-expanded FIXME #23616 -//@ ignore-emscripten no threads support - +//@ needs-threads #![feature(intrinsics)] use std::{mem, thread}; diff --git a/tests/ui/codegen/issue-28950.rs b/tests/ui/codegen/issue-28950.rs index 8e55172af6d..0a706c588d5 100644 --- a/tests/ui/codegen/issue-28950.rs +++ b/tests/ui/codegen/issue-28950.rs @@ -1,5 +1,5 @@ //@ run-pass -//@ ignore-emscripten no threads +//@ needs-threads //@ compile-flags: -O // Tests that the `vec!` macro does not overflow the stack when it is |