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| author | Eli Friedman <eli.friedman@gmail.com> | 2009-06-06 06:05:10 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-06-06 06:05:10 +0000 |
| commit | 1041553424cb0a9af03398ee0bff0d1a23fccc6f (patch) | |
| tree | 1c4be2704e733e7a4d4c08a10e1e39daa9930c65 /lib/CodeGen/ELFWriter.cpp | |
| parent | 9d47b8d8ea5f7cc714fb56acc4711ba25324b454 (diff) | |
Get rid of some bogus patterns for X86vzmovl. Don't create VZEXT_MOVL
nodes for vectors with an i16 element type. Add an optimization for
building a vector which is all zeros/undef except for the bottom
element, where the bottom element is an i8 or i16.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72988 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/ELFWriter.cpp')
0 files changed, 0 insertions, 0 deletions