comparison: remove any "+- 0" operations
commit69e081ec6d837b963e059d5a503ecdbd8d0b5027
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 19 Nov 2020 12:03:49 +0000 (19 15:03 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Thu, 19 Nov 2020 12:03:49 +0000 (19 15:03 +0300)
treeb049b516c7663f13d4ed79de803090e4e7a5a223
parent99dfcf5cbce28ebe3f63effefac1743cea73d796
comparison: remove any "+- 0" operations

This simplifies "x + 0" to just "x".

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_comparison.c