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| author | Craig Topper <craig.topper@intel.com> | 2019-08-07 20:54:46 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2019-08-07 20:54:46 +0000 |
| commit | 4f018a3290d3f93893ae995c1c22a21dc699de81 (patch) | |
| tree | f45491a1dd840fe59a8a377963f49159141b3bd0 /lldb/source/Commands/CommandObjectCommands.cpp | |
| parent | 6ab28e8cbae103ff137f1bd86b4888cb3e61a4be (diff) | |
| download | llvm-4f018a3290d3f93893ae995c1c22a21dc699de81.zip llvm-4f018a3290d3f93893ae995c1c22a21dc699de81.tar.gz llvm-4f018a3290d3f93893ae995c1c22a21dc699de81.tar.bz2 | |
[X86] Add test cases for missed opportunities to use pack instructions for 512->256 truncates with prefer-vector-width=256
If the 512-bit vectors are going to be split anyway, then we are
better off using pack to implicitly concatenate the 256 bit pieces.
llvm-svn: 368207
Diffstat (limited to 'lldb/source/Commands/CommandObjectCommands.cpp')
0 files changed, 0 insertions, 0 deletions