| commit | b7fdc7ff16d6a4d4d7e67f2b4a72b47121531717 | [log] [tgz] |
|---|---|---|
| author | Ulrich Weigand <ulrich.weigand@de.ibm.com> | Tue Jul 08 16:16:02 2014 +0000 |
| committer | Ulrich Weigand <ulrich.weigand@de.ibm.com> | Tue Jul 08 16:16:02 2014 +0000 |
| tree | 3303fb4a803ad89348e0c4b83f20ef141d80ccf2 | |
| parent | b8245a45995a8da5331ec01f69a6176c30bc871f [diff] |
[PowerPC] Implement atomic NAND operations as actual NAND This changes the implementation of atomic NAND operations from "a & ~b" (compatible with GCC < 4.4) to actual "~(a & b)" (compatible with GCC >= 4.4). This is in line with the common-code and ARM back-end change implemented in r212433. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212547 91177308-0d34-0410-b5e6-96231b3b80d8