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| author | Sanjay Patel <spatel@rotateright.com> | 2014-12-10 16:58:54 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2014-12-10 16:58:54 +0000 |
| commit | e20437f9af1064de3e0c6ee89a36169fb12e6bf7 (patch) | |
| tree | 657544797b8fc44a8c0e8df6e372921c41061651 /llvm/docs/MergeFunctions.rst | |
| parent | 3701450b06cb6698a4af0b225be7679d31acfc31 (diff) | |
| download | bcm5719-llvm-e20437f9af1064de3e0c6ee89a36169fb12e6bf7.tar.gz bcm5719-llvm-e20437f9af1064de3e0c6ee89a36169fb12e6bf7.zip | |
Match new shuffle codegen for MOVHPD patterns
Add patterns to match SSE (shufpd) and AVX (vpermilpd) shuffle codegen
when storing the high element of a v2f64. The existing patterns were
only checking for an unpckh type of shuffle.
http://llvm.org/bugs/show_bug.cgi?id=21791
Differential Revision: http://reviews.llvm.org/D6586
llvm-svn: 223929
Diffstat (limited to 'llvm/docs/MergeFunctions.rst')
0 files changed, 0 insertions, 0 deletions
