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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:20:29 +0000 |
commit | 631cd5845e8de329d0e227aaa707d7ea228b8f8f (patch) | |
tree | a1b87c8f8cad01cf18f7c5f57a08f102771ed303 /tests/codegen/issues/issue-103132.rs | |
parent | Adding debian version 1.69.0+dfsg1-1. (diff) | |
download | rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.tar.xz rustc-631cd5845e8de329d0e227aaa707d7ea228b8f8f.zip |
Merging upstream version 1.70.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/codegen/issues/issue-103132.rs')
-rw-r--r-- | tests/codegen/issues/issue-103132.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/codegen/issues/issue-103132.rs b/tests/codegen/issues/issue-103132.rs new file mode 100644 index 000000000..cc87d7cd2 --- /dev/null +++ b/tests/codegen/issues/issue-103132.rs @@ -0,0 +1,16 @@ +// compile-flags: -O -C overflow-checks +// min-llvm-version: 16 + +#![crate_type = "lib"] + +#[no_mangle] +pub fn test(arr: &[u8], weight: u32) { + // CHECK-LABEL: @test( + // CHECK-NOT: panic + let weight = weight.min(256 * 256 * 256); + + for x in arr { + assert!(weight <= 256 * 256 * 256); + let result = *x as u32 * weight; + } +} |