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| author | Tshepang Mbambo <hopsi@tuta.io> | 2025-07-25 05:36:15 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-25 05:36:15 +0200 |
| commit | e69303f372a6d810e02b2c3cb9c3daf9198edde4 (patch) | |
| tree | f1eb971f65244cd1e6781c87b5c81de8c18a47b8 /tests/codegen-llvm/array-repeat.rs | |
| parent | 1ecb68d48c2cd1a8c02cd7506274aae31e57c13e (diff) | |
| parent | e5b1e7d192780463c35d3a08ad79c6764119297e (diff) | |
| download | rust-e69303f372a6d810e02b2c3cb9c3daf9198edde4.tar.gz rust-e69303f372a6d810e02b2c3cb9c3daf9198edde4.zip | |
Merge pull request #2518 from rust-lang/rustc-pull
Rustc pull update
Diffstat (limited to 'tests/codegen-llvm/array-repeat.rs')
| -rw-r--r-- | tests/codegen-llvm/array-repeat.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/tests/codegen-llvm/array-repeat.rs b/tests/codegen-llvm/array-repeat.rs new file mode 100644 index 00000000000..4c755df9390 --- /dev/null +++ b/tests/codegen-llvm/array-repeat.rs @@ -0,0 +1,15 @@ +//@ compile-flags: -Copt-level=3 + +#![crate_type = "lib"] +#![feature(array_repeat)] + +use std::array::repeat; + +// CHECK-LABEL: @byte_repeat +#[no_mangle] +fn byte_repeat(b: u8) -> [u8; 1024] { + // CHECK-NOT: alloca + // CHECK-NOT: store + // CHECK: memset + repeat(b) +} |