diff options
| author | Benjamin Kramer <benny.kra@googlemail.com> | 2014-04-27 18:47:41 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2014-04-27 18:47:41 +0000 |
| commit | 3693e77cb44554f8ae4805dd33eab6a936bf5c35 (patch) | |
| tree | 744749906306874eb690dcd3bd15190c2cb17635 /llvm/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp | |
| parent | d34db65c84a75fd4c1fc6621cce978b635a35d59 (diff) | |
| download | bcm5719-llvm-3693e77cb44554f8ae4805dd33eab6a936bf5c35.tar.gz bcm5719-llvm-3693e77cb44554f8ae4805dd33eab6a936bf5c35.zip | |
X86: If SSE4.1 is missing lower SMUL_LOHI of v4i32 to pmuludq and fix up the high parts.
This is more expensive than pmuldq but still cheaper than scalarizing the whole thing.
llvm-svn: 207370
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/AsmPrinterDwarf.cpp')
0 files changed, 0 insertions, 0 deletions
