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| author | Quentin Colombet <qcolombet@apple.com> | 2014-03-24 17:54:19 +0000 |
|---|---|---|
| committer | Quentin Colombet <qcolombet@apple.com> | 2014-03-24 17:54:19 +0000 |
| commit | 2d5c156b963e6a2c9dcdb1d4e7f84f0576d5bbe8 (patch) | |
| tree | a3fefac604258e0a1f49929e6c197a89e6eee2fa /lldb/source/Core/ModuleList.cpp | |
| parent | ad41d7b5318ee6f6bb9e2805c679fc441289ffc6 (diff) | |
| download | bcm5719-llvm-2d5c156b963e6a2c9dcdb1d4e7f84f0576d5bbe8.tar.gz bcm5719-llvm-2d5c156b963e6a2c9dcdb1d4e7f84f0576d5bbe8.zip | |
[X86][ISelDAG] Add missing fallback patterns for avx2 broadcast instructions.
Those patterns are used when the load cannot be folded into the related broadcast
during the select phase.
This happens when the load gets additional uses that were not anticipated during
the previous lowering phases (constant vector to constant load, then constant
load reused) or when selection DAG is not able to prove that folding the load
will not create a cycle in the DAG.
<rdar://problem/16074331>
llvm-svn: 204631
Diffstat (limited to 'lldb/source/Core/ModuleList.cpp')
0 files changed, 0 insertions, 0 deletions
