rust/tests/debuginfo/thread-names.rs
Martin Nordholts 5b57d02e9f compiletest: Use //@ prefixes also for debuginfo test directives
So that when we later add support for revisions we can use the same
syntax for revisions as elsewhere.

This also prevents people from making typos for commands since
`src/tools/compiletest/src/directives/directive_names.rs` will catch such
typos now.

Note that we one FIXME for a non-trivial change for later:
```
// FIXME(148097): Change `// cdb-checksimple_closure` to `//@ cdb-check:simple_closure`
```
2025-11-25 06:13:45 +01:00

44 lines
1.3 KiB
Rust

//@ compile-flags:-g
//@ revisions: macos win
// We can't set the main thread name on Linux because it renames the process (#97191)
//@[macos] only-macos
//@[win] only-windows
//@ ignore-sgx
//@ ignore-windows-gnu: gdb on windows-gnu does not print thread names
// === GDB TESTS ==================================================================================
//
//@ gdb-command:run
//
//@ gdb-command:info threads
//@ gdb-check: 1 Thread [...] [...] "main" [...]
//@ gdb-check:* 2 Thread [...] [...] "my new thread" [...]
// === LLDB TESTS =================================================================================
//
//@ lldb-command:run
//
//@ lldb-command:thread info 1
//@ lldb-check:thread #1:[...]name = 'main'[...]
//@ lldb-command:thread info 2
//@ lldb-check:thread #2:[...]name = 'my new thread'[...]
// === CDB TESTS ==================================================================================
//
//@ cdb-command:g
//
//@ cdb-command:~
//@ cdb-check: 0 Id: [...] Suspend: 1 Teb: [...] Unfrozen "main"
//@ cdb-check:. [...] Id: [...] Suspend: 1 Teb: [...] Unfrozen "my new thread"
use std::thread;
fn main() {
let handle = thread::Builder::new().name("my new thread".into()).spawn(|| {
zzz(); // #break
}).unwrap();
handle.join().unwrap();
}
fn zzz() {}