Hi Tim and viewers,
This patch adds code to copy vector list registers such as DPair, DTriple ... .
The implementation is like ARM backend and uses orr to copy sub registers separately.
Review, please.
Thanks,
-Hao
Paths
| Differential D2473
[AArch64]Add support to copy vector list registers such as DPair, DTriple... in copyPhyReg ClosedPublic Authored by • HaoLiu on Dec 25 2013, 10:59 PM.
Details
Summary Hi Tim and viewers, This patch adds code to copy vector list registers such as DPair, DTriple ... . Review, please. Thanks,
Diff Detail Event TimelineComment Actions Committed the code in http://llvm.org/viewvc/llvm-project?view=revision&revision=198682. Thanks
Revision Contents
Diff 6270 lib/Target/AArch64/AArch64InstrInfo.h
lib/Target/AArch64/AArch64InstrInfo.cpp
test/CodeGen/AArch64/neon-copyPhysReg-tuple.ll
|