| commit | 0048f94eb7a8634a0efa6e418378edc3b9dccb5b | [log] [tgz] |
|---|---|---|
| author | Matthew Maurer <mmaurer@google.com> | Wed Dec 11 15:21:58 2019 -0800 |
| committer | Matthew Maurer <mmaurer@google.com> | Wed Dec 11 15:21:58 2019 -0800 |
| tree | 5b1b93c29eb5c7947e9ff890e47e219d552b8b0d | |
| parent | 95061ed68d8b122b080232bcc65fb387c2095ad4 [diff] |
Use sub_overflow for ring math Annotate an intentionally overflowing subtraction over ring indices as safe. Bug: 146066296 Change-Id: Ic0e93f0979af715725c8e919bce5272b958ac167