| commit | 5e0a8a71b75ec56981883587612b16f7c1635a03 | [log] [tgz] |
|---|---|---|
| author | John Porto <jpp@chromium.org> | Fri Nov 20 13:50:36 2015 -0800 |
| committer | John Porto <jpp@chromium.org> | Fri Nov 20 13:50:36 2015 -0800 |
| tree | ab6045bce396796ffe2ba1d445f4d09a928a4d2d | |
| parent | 0fe6b5448002000c97eccc62e02a4a73e15a9e9a [diff] |
Subzero. Adds a pass for target-specific helper call generation. This pass gives Targets the ability to pre-lower high-level instructions that will later be lowered to a target-specific helper, e.g., 64-bit division on targets that can't natively handle them. This is a pre-requirement for correct outargs pre-allocation during function prolog. R=sehr@chromium.org Review URL: https://codereview.chromium.org/1455033005 .