diff options
| author | Juergen Ributzka <juergen@apple.com> | 2014-08-27 21:04:52 +0000 |
|---|---|---|
| committer | Juergen Ributzka <juergen@apple.com> | 2014-08-27 21:04:52 +0000 |
| commit | 100a9b7fda51232c6cf648c5f25e9bb77240748b (patch) | |
| tree | 303f2baf2c8b2a89119588d203df143259eef4d7 /lldb/scripts/Python/interface | |
| parent | ae402a35a0116db43ba8c934bf930bb4a5ba62aa (diff) | |
| download | bcm5719-llvm-100a9b7fda51232c6cf648c5f25e9bb77240748b.tar.gz bcm5719-llvm-100a9b7fda51232c6cf648c5f25e9bb77240748b.zip | |
[FastISel][AArch64] Use the zero register for stores.
Use the zero register directly when possible to avoid an unnecessary register
copy and a wasted register at -O0. This also uses integer stores to store a
positive floating-point zero. This saves us from materializing the positive zero
in a register and then storing it.
llvm-svn: 216617
Diffstat (limited to 'lldb/scripts/Python/interface')
0 files changed, 0 insertions, 0 deletions
