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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:58 +0000 |
commit | a4b7ed7a42c716ab9f05e351f003d589124fd55d (patch) | |
tree | b620cd3f223850b28716e474e80c58059dca5dd4 /src/test/mir-opt/lower_array_len.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 'src/test/mir-opt/lower_array_len.rs')
-rw-r--r-- | src/test/mir-opt/lower_array_len.rs | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/test/mir-opt/lower_array_len.rs b/src/test/mir-opt/lower_array_len.rs deleted file mode 100644 index ea0224b21..000000000 --- a/src/test/mir-opt/lower_array_len.rs +++ /dev/null @@ -1,40 +0,0 @@ -// unit-test: NormalizeArrayLen -// compile-flags: -Zmir-enable-passes=+LowerSliceLenCalls - -// EMIT_MIR lower_array_len.array_bound.NormalizeArrayLen.diff -pub fn array_bound<const N: usize>(index: usize, slice: &[u8; N]) -> u8 { - if index < slice.len() { - slice[index] - } else { - 42 - } -} - -// EMIT_MIR lower_array_len.array_bound_mut.NormalizeArrayLen.diff -pub fn array_bound_mut<const N: usize>(index: usize, slice: &mut [u8; N]) -> u8 { - if index < slice.len() { - slice[index] - } else { - slice[0] = 42; - - 42 - } -} - -// EMIT_MIR lower_array_len.array_len.NormalizeArrayLen.diff -pub fn array_len<const N: usize>(arr: &[u8; N]) -> usize { - arr.len() -} - -// EMIT_MIR lower_array_len.array_len_by_value.NormalizeArrayLen.diff -pub fn array_len_by_value<const N: usize>(arr: [u8; N]) -> usize { - arr.len() -} - -fn main() { - let _ = array_bound(3, &[0, 1, 2, 3]); - let mut tmp = [0, 1, 2, 3, 4]; - let _ = array_bound_mut(3, &mut [0, 1, 2, 3]); - let _ = array_len(&[0]); - let _ = array_len_by_value([0, 2]); -} |