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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
| commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
| tree | b620cd3f223850b28716e474e80c58059dca5dd4 /tests/codegen/array-clone.rs | |
| parent | Adding upstream version 1.67.1+dfsg1. (diff) | |
| download | rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.tar.xz rustc-a4b7ed7a42c716ab9f05e351f003d589124fd55d.zip | |
Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/array-clone.rs')
| -rw-r--r-- | tests/codegen/array-clone.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/codegen/array-clone.rs b/tests/codegen/array-clone.rs new file mode 100644 index 000000000..0d42963bc --- /dev/null +++ b/tests/codegen/array-clone.rs @@ -0,0 +1,15 @@ +// compile-flags: -O + +#![crate_type = "lib"] + +// CHECK-LABEL: @array_clone +#[no_mangle] +pub fn array_clone(a: &[u8; 2]) -> [u8; 2] { + // CHECK-NOT: getelementptr + // CHECK-NOT: load i8 + // CHECK-NOT: zext + // CHECK-NOT: shl + // CHECK: load i16 + // CHECK-NEXT: ret i16 + a.clone() +} |