diff options
| author | Vikram S. Adve <vadve@cs.uiuc.edu> | 2002-12-06 21:15:21 +0000 |
|---|---|---|
| committer | Vikram S. Adve <vadve@cs.uiuc.edu> | 2002-12-06 21:15:21 +0000 |
| commit | 0d5559fdfb5b92f4e38371fc79fbb461094fc6dc (patch) | |
| tree | 3177d287390f0698b07312ff1e81324a216b00fe /llvm/lib/Transforms/Utils/DemoteRegToStack.cpp | |
| parent | 00ca82dbd22d18121615a7786744afbd7c89a794 (diff) | |
| download | llvm-0d5559fdfb5b92f4e38371fc79fbb461094fc6dc.zip llvm-0d5559fdfb5b92f4e38371fc79fbb461094fc6dc.tar.gz llvm-0d5559fdfb5b92f4e38371fc79fbb461094fc6dc.tar.bz2 | |
Fix several related bugs in DSNode::mergeWith() caused by the
fact that the incoming nodes may be merged away at intermediate
steps. Use an extra level of indirection via DSNodeHandles
to track the nodes being merged. All this now happens in a
static helper function MergeNodes().
llvm-svn: 4947
Diffstat (limited to 'llvm/lib/Transforms/Utils/DemoteRegToStack.cpp')
0 files changed, 0 insertions, 0 deletions