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(parent: 9a9814f) | patch
[SDAG] Fix a result chain in ExpandUnalignedLoad
authorHal Finkel <hfinkel@anl.gov>
Tue, 4 Aug 2015 06:29:12 +0000 (06:29 +0000)
committerHal Finkel <hfinkel@anl.gov>
Tue, 4 Aug 2015 06:29:12 +0000 (06:29 +0000)
commit647faa9bd9a0a5baffbb7dcfc96aa36a5cc6a53a
treedd6745c5fa0adacbcf828ff037266d0f08bf88cftree | snapshot
parent9a9814fc151b671b1e99e4e2f50f46aa96253300commit | diff
[SDAG] Fix a result chain in ExpandUnalignedLoad

On the code path in ExpandUnalignedLoad which expands an unaligned vector/fp
value in terms of a legal integer load of the same size, the ChainResult needs
to be the chain result of the integer load.

No in-tree test case is currently available.

Patch by Jan Hranac!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243956 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/LegalizeDAG.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors