| commit | 37a7fd285871b3be56058a7d835a8104df237b0b | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@intel.com> | Thu Dec 06 22:26:59 2018 +0000 |
| committer | Craig Topper <craig.topper@intel.com> | Thu Dec 06 22:26:59 2018 +0000 |
| tree | 74094113a3f1e253aa2007074f5612b7f4c0c879 | |
| parent | 75bfa2556eaf7f5d18b320cec3ceedeebf940750 [diff] |
[X86] Directly create ADC/SBB nodes instead of using ADD/SUB with (and SETCC_CARRY, 1) This addresses a FIXME and avoids depending on an isel pattern match I think. I've remove the isel patterns too since he have no lit tests left that cover them. Hopefully that really means they are unused. I'm trying to decide if we need SETCC_CARRY. This removes one of its usages. Differential Revision: https://reviews.llvm.org/D55355