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| author | Alexey Samsonov <vonosmas@gmail.com> | 2014-08-20 21:40:15 +0000 |
|---|---|---|
| committer | Alexey Samsonov <vonosmas@gmail.com> | 2014-08-20 21:40:15 +0000 |
| commit | e229ec5bfcc937d629d7706416108d02cc103bb4 (patch) | |
| tree | f6bdef6fc5d162cc512e053bb10df3b129f95f09 /llvm/utils/TableGen/CodeGenInstruction.cpp | |
| parent | b8478abd2e988dc70e24051564d90a8b532ff2ec (diff) | |
| download | bcm5719-llvm-e229ec5bfcc937d629d7706416108d02cc103bb4.tar.gz bcm5719-llvm-e229ec5bfcc937d629d7706416108d02cc103bb4.zip | |
Fix null reference creation in SelectionDAG constructor.
Store TargetSelectionDAGInfo as a pointer instead of a reference:
getSelectionDAGInfo() may not be implemented for certain backends
(e.g. it's not currently implemented for R600).
This bug is reported by UBSan.
llvm-svn: 216129
Diffstat (limited to 'llvm/utils/TableGen/CodeGenInstruction.cpp')
0 files changed, 0 insertions, 0 deletions
