diff options
| author | Chandler Carruth <chandlerc@gmail.com> | 2014-06-27 18:25:23 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2014-06-27 18:25:23 +0000 |
| commit | 75504d45ec5b1c3c19b3db9ab7efe29d3d1ac1e9 (patch) | |
| tree | 875c5e3cbf7485ca422e8f712e501502d6ddff8f /lib/ExecutionEngine | |
| parent | c8a1169c935ad9d3dfbdd4f72d80abf8f5acb03c (diff) | |
| download | llvm-75504d45ec5b1c3c19b3db9ab7efe29d3d1ac1e9.tar.gz llvm-75504d45ec5b1c3c19b3db9ab7efe29d3d1ac1e9.tar.bz2 llvm-75504d45ec5b1c3c19b3db9ab7efe29d3d1ac1e9.tar.xz | |
[x86] Fix a miscompile in the new shuffle lowering uncovered by
a bootstrap.
I managed to mis-remember how PACKUS worked on x86, and was using undef
for the high bytes instead of zero. The fix is fairly obvious.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211922 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine')
0 files changed, 0 insertions, 0 deletions