Merging upstream version 1.72.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/tests/run-coverage/issue-85461.coverage b/tests/run-coverage/issue-85461.coverage
new file mode 100644
index 000000000..d78a4a112
--- /dev/null
+++ b/tests/run-coverage/issue-85461.coverage
@@ -0,0 +1,36 @@
+$DIR/auxiliary/inline_always_with_dead_code.rs:
+    1|       |// compile-flags: -Cinstrument-coverage -Ccodegen-units=4 -Copt-level=0
+    2|       |
+    3|       |#![allow(dead_code)]
+    4|       |
+    5|       |mod foo {
+    6|       |    #[inline(always)]
+    7|      2|    pub fn called() { }
+    8|       |
+    9|      0|    fn uncalled() { }
+   10|       |}
+   11|       |
+   12|       |pub mod bar {
+   13|      1|    pub fn call_me() {
+   14|      1|        super::foo::called();
+   15|      1|    }
+   16|       |}
+   17|       |
+   18|       |pub mod baz {
+   19|      1|    pub fn call_me() {
+   20|      1|        super::foo::called();
+   21|      1|    }
+   22|       |}
+
+$DIR/issue-85461.rs:
+    1|       |// Regression test for #85461: MSVC sometimes fail to link with dead code and #[inline(always)]
+    2|       |// aux-build:inline_always_with_dead_code.rs
+    3|       |extern crate inline_always_with_dead_code;
+    4|       |
+    5|       |use inline_always_with_dead_code::{bar, baz};
+    6|       |
+    7|      1|fn main() {
+    8|      1|    bar::call_me();
+    9|      1|    baz::call_me();
+   10|      1|}
+