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std.ArrayListUnamanged fix compile error when @sizeOf(T) == 0 #24888

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std.ArrayListUnamanged fix compile error when @sizeOf(T) == 0 #24888

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std.ArrayListUnamanged fix compile error when @sizeOf(T) == 0
pmovzxdq Aug 17, 2025
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Merge branch 'ziglang:master' into ArrayList-init_capacity-fix
pmovzxdq Aug 18, 2025
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2 changes: 1 addition & 1 deletion lib/std/array_list.zig
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Original file line number Diff line number Diff line change
Expand Up @@ -1403,7 +1403,7 @@ pub fn Aligned(comptime T: type, comptime alignment: ?mem.Alignment) type {
return self.getLast();
}

const init_capacity = @as(comptime_int, @max(1, std.atomic.cache_line / @sizeOf(T)));
const init_capacity = if (@sizeOf(T) == 0) math.maxInt(usize) else @as(comptime_int, @max(1, std.atomic.cache_line / @sizeOf(T)));

/// Called when memory growth is necessary. Returns a capacity larger than
/// minimum that grows super-linearly.
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