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Disallow bit-shifting in integer_arithmetic #5430
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michaelsproul
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Improve integer_arithmetic: lint if and only if operation can overflow
integer_arithmetic: lint iff operation can overflow
Apr 7, 2020
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integer_arithmetic: lint iff operation can overflow
[WIP] integer_arithmetic: lint iff operation can overflow
Apr 8, 2020
☔ The latest upstream changes (presumably #5438) made this pull request unmergeable. Please resolve the merge conflicts. |
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[WIP] integer_arithmetic: lint iff operation can overflow
Disallow bit-shifting in integer_arithmetic
Apr 13, 2020
With this change, the lint checks all operations that are defined as being capable of overflow in the Rust Reference.
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Updated and rebased |
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Thanks! Waiting for rustup. |
@bors r+ rollup |
📌 Commit 23df4a0 has been approved by |
🌲 The tree is currently closed for pull requests below priority 1, this pull request will be tested once the tree is reopened |
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Rollup of 5 pull requests Successful merges: - #5226 (Add lint for explicit deref and deref_mut method calls) - #5248 (Add lint on large non scalar const) - #5430 (Disallow bit-shifting in integer_arithmetic) - #5466 (large_enum_variant: Report sizes of variants) - #5468 (Zero single char names) Failed merges: r? @ghost changelog: rollup
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Make the
integer_arithmetic
lint detect all the operations that are defined as being capable of overflow in the Rust Reference, by also linting for bit-shifting operations (<<
,>>
).changelog: Disallow bit-shifting in
integer_arithmetic