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| author | Tom Stellard <thomas.stellard@amd.com> | 2015-11-12 20:04:48 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2015-11-12 20:04:48 +0000 |
| commit | be5fd180ca9b69466067a57f21ec1b5a67db65e4 (patch) | |
| tree | 7005cc7ad3056b325c980318acbce47ae3ff43a1 | |
| parent | f19b328a65dac863a71ebc1f30a30966bd3cd0d0 (diff) | |
| download | llvm-be5fd180ca9b69466067a57f21ec1b5a67db65e4.tar.gz | |
Merging r243956:
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r243956 | hfinkel | 2015-08-04 02:29:12 -0400 (Tue, 04 Aug 2015) | 10 lines
[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!
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llvm-svn: 252937
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 21ab07234c81..fbc8f1e89f6e 100644 --- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -439,7 +439,7 @@ ExpandUnalignedLoad(LoadSDNode *LD, SelectionDAG &DAG, ISD::ANY_EXTEND, dl, VT, Result); ValResult = Result; - ChainResult = Chain; + ChainResult = newLoad.getValue(1); return; } |