Fix compile-time integer overflow when using ! on unsigned values#25527
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bors merged 1 commit intorust-lang:masterfrom May 18, 2015
Merged
Fix compile-time integer overflow when using ! on unsigned values#25527bors merged 1 commit intorust-lang:masterfrom
bors merged 1 commit intorust-lang:masterfrom
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Since the values are stored in a u64 internally, we need to be mask away the high bits after applying the ! operator. Otherwise, these bits will be set to one, causing overflow.
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Fixes #23968. Since the values are stored in a u64 internally, we need to be mask away the high bits after applying the ! operator. Otherwise, these bits will be set to one, causing overflow.
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Fixes #23968.
Since the values are stored in a u64 internally, we need to be mask away the
high bits after applying the ! operator. Otherwise, these bits will be set to
one, causing overflow.