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authorGuillaume Gomez <guillaume1.gomez@gmail.com>2025-07-21 14:34:12 +0200
committerGuillaume Gomez <guillaume1.gomez@gmail.com>2025-07-22 14:28:48 +0200
commita27f3e3fd1e4d16160f8885b6b06665b5319f56c (patch)
treeb033935392cbadf6f85d2dbddf433a88e323aeeb /tests/codegen-llvm/to_vec.rs
parented93c1783b404d728d4809973a0550eb33cd293f (diff)
downloadrust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.tar.gz
rust-a27f3e3fd1e4d16160f8885b6b06665b5319f56c.zip
Rename `tests/codegen` into `tests/codegen-llvm`
Diffstat (limited to 'tests/codegen-llvm/to_vec.rs')
-rw-r--r--tests/codegen-llvm/to_vec.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/tests/codegen-llvm/to_vec.rs b/tests/codegen-llvm/to_vec.rs
new file mode 100644
index 00000000000..4f6e77188d8
--- /dev/null
+++ b/tests/codegen-llvm/to_vec.rs
@@ -0,0 +1,10 @@
+//@ compile-flags: -Copt-level=3
+
+#![crate_type = "lib"]
+
+// CHECK-LABEL: @copy_to_vec
+#[no_mangle]
+fn copy_to_vec(s: &[u64]) -> Vec<u64> {
+    s.to_vec()
+    // CHECK: call void @llvm.memcpy
+}