diff options
| author | Quentin Colombet <qcolombet@apple.com> | 2014-08-20 22:16:19 +0000 |
|---|---|---|
| committer | Quentin Colombet <qcolombet@apple.com> | 2014-08-20 22:16:19 +0000 |
| commit | deb82eab3e1b125415a8bea17c2be683e121b7df (patch) | |
| tree | 2894893def9e95a8e3fc577b312c4176f61ff2f2 /llvm/lib/Support/StringRef.cpp | |
| parent | fffd56ecdf348630bba0e1500229f2fa8d7e8101 (diff) | |
| download | llvm-deb82eab3e1b125415a8bea17c2be683e121b7df.zip llvm-deb82eab3e1b125415a8bea17c2be683e121b7df.tar.gz llvm-deb82eab3e1b125415a8bea17c2be683e121b7df.tar.bz2 | |
[ARM] Mark VMOVRRD with the ExtractSubreg property and implement the related
target hook.
This patch teaches the compiler that:
rX, rY = VMOVRRD dZ
is the same as:
rX = EXTRACT_SUBREG dZ, ssub_0
rY = EXTRACT_SUBREG dZ, ssub_1
<rdar://problem/12702965>
llvm-svn: 216132
Diffstat (limited to 'llvm/lib/Support/StringRef.cpp')
0 files changed, 0 insertions, 0 deletions