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behavior: correct alignment for elements and slices of aligned array

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Closes #11751
This commit is contained in:
r00ster91 2023-05-28 01:46:21 +02:00
parent c040c0f45a
commit 413a86f7eb
1 changed files with 9 additions and 0 deletions
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9
test/behavior/alignof.zig
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@ -37,3 +37,12 @@ test "comparison of @alignOf(T) against zero" {
try expect(@alignOf(T) >= 0);
}
}
test "correct alignment for elements and slices of aligned array" {
var buf: [1024]u8 align(64) = undefined;
var start: usize = 1;
var end: usize = undefined;
try expect(@alignOf(@TypeOf(buf[start..end])) == @alignOf(*u8));
try expect(@alignOf(@TypeOf(&buf[start..end])) == @alignOf(*u8));
try expect(@alignOf(@TypeOf(&buf[start])) == @alignOf(*u8));
}