Amend experimental thread support warnings

rust-lang · bors · Jun 6, 2022 · Dec 25, 2021 · Jan 17, 2022 · Dec 27, 2021
commit e2002b4c657b218d3866342078b5fd0ce3118021
diff --git a/src/shims/unix/thread.rs b/src/shims/unix/thread.rs
@@ -14,7 +14,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriEvalContextExt<'mir, 'tcx
         let this = self.eval_context_mut();
 
         this.tcx.sess.warn(
-            "thread support is experimental and incomplete: weak memory effects are not emulated.",
+            "thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.",
         );
 
         // Create the new thread

diff --git a/tests/pass/concurrency/channels.stderr b/tests/pass/concurrency/channels.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/concurrent_caller_location.stderr b/tests/pass/concurrency/concurrent_caller_location.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/data_race.stderr b/tests/pass/concurrency/data_race.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/disable_data_race_detector.stderr b/tests/pass/concurrency/disable_data_race_detector.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/issue1643.stderr b/tests/pass/concurrency/issue1643.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/linux-futex.stderr b/tests/pass/concurrency/linux-futex.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/simple.stderr b/tests/pass/concurrency/simple.stderr
@@ -1,4 +1,4 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
 thread '<unnamed>' panicked at 'Hello!', $DIR/simple.rs:LL:CC
 note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

diff --git a/tests/pass/concurrency/sync.stderr b/tests/pass/concurrency/sync.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/thread_locals.stderr b/tests/pass/concurrency/thread_locals.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/concurrency/tls_lib_drop.stderr b/tests/pass/concurrency/tls_lib_drop.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/libc.stderr b/tests/pass/libc.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/pass/panic/concurrent-panic.stderr b/tests/pass/panic/concurrent-panic.stderr
@@ -1,4 +1,4 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
 Thread 1 starting, will block on mutex
 Thread 1 reported it has started

diff --git a/tests/pass/threadleak_ignored.stderr b/tests/pass/threadleak_ignored.stderr
@@ -1,3 +1,3 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
 Dropping 0
diff --git a/tests/run-pass/weak_memory/consistency.stderr b/tests/run-pass/weak_memory/consistency.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
 
diff --git a/tests/run-pass/weak_memory/weak.stderr b/tests/run-pass/weak_memory/weak.stderr
@@ -1,2 +1,2 @@
-warning: thread support is experimental and incomplete: weak memory effects are not emulated.
+warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.
Original file line number	Diff line number	Diff line change
		@@ -1,2 +1,2 @@
		warning: thread support is experimental and incomplete: weak memory effects are not emulated.
		warning: thread support is experimental: weak memory effects are not fully compatible with the Rust atomics memory model.