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| author | Alex Beregszaszi <alex@rtfs.hu> | 2018-06-12 17:01:14 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-06-12 17:01:14 +0800 |
| commit | ae2b5898503dd744c04ab605c479e1d2aa4e4d79 (patch) | |
| tree | 2419d28fe6a58722007a56612b950397b8f2d64b /Changelog.md | |
| parent | 8999a2f375410a29bae46b8e87a70c62036c880d (diff) | |
| parent | e84b55bd6feded46789d2d398cd1b4092ef7a1c0 (diff) | |
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Merge pull request #4084 from ethereum/signedRightShift
[BREAKING] Use proper SAR for signed right shifts and emulate on pre-constantinople.
Diffstat (limited to 'Changelog.md')
| -rw-r--r-- | Changelog.md | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Changelog.md b/Changelog.md index 0050f9a6..d5b440b2 100644 --- a/Changelog.md +++ b/Changelog.md @@ -8,6 +8,7 @@ Breaking Changes: * Commandline interface: Require ``-`` if standard input is used as source. * General: New keywords: ``calldata`` * General: ``continue`` in a ``do...while`` loop jumps to the condition (it used to jump to the loop body). Warning: this may silently change the semantics of existing code. + * General: Signed right shift uses proper arithmetic shift, i.e. rounding towards negative infinity. Warning: this may silently change the semantics of existing code! * Introduce ``emit`` as a keyword instead of parsing it as identifier. * Type Checker: Disallow arithmetic operations for Boolean variables. * Disallow trailing dots that are not followed by a number. |