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| author | Jonas Paulsson <paulsson@linux.vnet.ibm.com> | 2018-10-10 09:30:29 +0000 |
|---|---|---|
| committer | Jonas Paulsson <paulsson@linux.vnet.ibm.com> | 2018-10-10 09:30:29 +0000 |
| commit | bf66f38705dce08ea9049959e53100f2b9a8659f (patch) | |
| tree | 6b7187514fdce9d96c566f6ac631ec36f1f4bd9f /llvm/tools/llvm-exegesis/lib/Uops.cpp | |
| parent | 3d4579829e85c108e729ade64d778e614b702e16 (diff) | |
| download | bcm5719-llvm-bf66f38705dce08ea9049959e53100f2b9a8659f.tar.gz bcm5719-llvm-bf66f38705dce08ea9049959e53100f2b9a8659f.zip | |
[SystemZ] Temporarily disable high VFs with integer div/rem.
Until mischeduler is clever enough to avoid spilling in a vectorized loop
with many (scalar) DLRs it is better to avoid high vectorization factors (8
and above).
llvm-svn: 344129
Diffstat (limited to 'llvm/tools/llvm-exegesis/lib/Uops.cpp')
0 files changed, 0 insertions, 0 deletions
