Fix bit operations with GCD transformation #447
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
![devin-ai-integration[bot]](https://avatars.githubusercontent.com/in/811515?s=60&v=4){kind=small}
- Preserve (-1)^x formula relationships in bit operations - Add comprehensive test cases for bit operations - Fix GCD handling to maintain exponent relationships - Handle negative numbers correctly - Add documentation for mathematical transformations Root cause: GCD-based simplification was altering exponent relationships in (-1)^x formulas used for bit operations, leading to off-by-one errors. This fix preserves these relationships while maintaining GCD optimization for non-bit-operation cases. Link to Devin run: https://preview.devin.ai/devin/cd6f1cdd2aea4077aef87712eac16f7c
devin-ai-integration
bot
force-pushed
the
fix/bit-operations-gcd
branch
from
6ecdfea
to
5a5bdc1
Compare
- Add #include <utility> for std::pair - Add #include <algorithm> for std algorithms - Add proper namespace declarations - Fix file structure for cross-platform compatibility
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fix Sum::operator+= IsSummationSimplifiable Check and Build Issues
Changes Made
Technical Details
Testing
Added comprehensive test cases covering:
Link to Devin run: https://preview.devin.ai/devin/cd6f1cdd2aea4077aef87712eac16f7c