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Tom Stellard d00968a7a5 SelectionDAG: Make sure stores are always added to the LegalizedNodes list
When truncated vector stores were being custom lowered in
VectorLegalizer::LegalizeOp(), the old (illegal) and new (legal) node pair
was not being added to LegalizedNodes list.  Instead of the legalized
result being passed to VectorLegalizer::TranslateLegalizeResult(),
the result was being passed back into VectorLegalizer::LegalizeOp(),
which ended up adding a (new, new) pair to the list instead.

This was causing an assertion failure when a custom lowered truncated
vector store was the last instruction a basic block and the VectorLegalizer
was unable to find it in the LegalizedNodes list when updating the
DAG root.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188953 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-21 22:42:58 +00:00
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cmake [CMake] Automatically pick up subdirectories in llvm/tools as 'external projects' if they contain a 'CMakeLists.txt' file. 2013-08-21 19:13:44 +00:00
docs Adding a document to describe the MCJIT execution engine implementation. 2013-08-21 22:15:09 +00:00
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include ADT/Triple: Helper to determine if we are targeting the Windows CRT 2013-08-21 21:53:33 +00:00
lib SelectionDAG: Make sure stores are always added to the LegalizedNodes list 2013-08-21 22:42:58 +00:00
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test SelectionDAG: Make sure stores are always added to the LegalizedNodes list 2013-08-21 22:42:58 +00:00
tools [CMake] Automatically pick up subdirectories in llvm/tools as 'external projects' if they contain a 'CMakeLists.txt' file. 2013-08-21 19:13:44 +00:00
unittests Basic unit tests for PointerUnion 2013-08-21 21:30:23 +00:00
utils [lit] Fix a couple lingering Py3 compat issues in ProgressBar. 2013-08-21 22:26:47 +00:00
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