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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:03 +0000
commit64d98f8ee037282c35007b64c2649055c56af1db (patch)
tree5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/run-make/wasm-spurious-import/main.rs
parentAdding debian version 1.67.1+dfsg1-1. (diff)
downloadrustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz
rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/run-make/wasm-spurious-import/main.rs')
-rw-r--r--tests/run-make/wasm-spurious-import/main.rs14
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/run-make/wasm-spurious-import/main.rs b/tests/run-make/wasm-spurious-import/main.rs
new file mode 100644
index 000000000..fcbead5e2
--- /dev/null
+++ b/tests/run-make/wasm-spurious-import/main.rs
@@ -0,0 +1,14 @@
+#![crate_type = "cdylib"]
+#![no_std]
+
+#[panic_handler]
+fn my_panic(_info: &core::panic::PanicInfo) -> ! {
+ loop {}
+}
+
+#[no_mangle]
+pub fn multer(a: i128, b: i128) -> i128 {
+ // Trigger usage of the __multi3 compiler intrinsic which then leads to an imported
+ // panic function in case of a bug. We verify that no imports exist in our verifier.
+ a * b
+}