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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:20:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:20:29 +0000
commit631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch)
treea1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/run-make/cross-lang-lto-pgo-smoketest/main.rs
parentAdding debian version 1.69.0+dfsg1-1. (diff)
downloadrustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz
rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/run-make/cross-lang-lto-pgo-smoketest/main.rs')
-rw-r--r--tests/run-make/cross-lang-lto-pgo-smoketest/main.rs11
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/run-make/cross-lang-lto-pgo-smoketest/main.rs b/tests/run-make/cross-lang-lto-pgo-smoketest/main.rs
new file mode 100644
index 000000000..8129dcb85
--- /dev/null
+++ b/tests/run-make/cross-lang-lto-pgo-smoketest/main.rs
@@ -0,0 +1,11 @@
+#[link(name = "xyz")]
+extern "C" {
+ fn c_always_inlined() -> u32;
+ fn c_never_inlined() -> u32;
+}
+
+fn main() {
+ unsafe {
+ println!("blub: {}", c_always_inlined() + c_never_inlined());
+ }
+}