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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2016-01-23 20:58:09 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2016-01-23 20:58:09 +0000 |
| commit | 58e1998520bfd3279de0fc9d0fe3a0f05fadde94 (patch) | |
| tree | d4097d4f194aaf811bd232abacc404d80e0cfc0a /llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | |
| parent | e2b032a5b08f7176ff25c88e0157ff5a511db831 (diff) | |
| download | bcm5719-llvm-58e1998520bfd3279de0fc9d0fe3a0f05fadde94.tar.gz bcm5719-llvm-58e1998520bfd3279de0fc9d0fe3a0f05fadde94.zip | |
Don't check if a list is empty with ilist::size.
ilist::size() is O(n) while ilist::empty() is O(1)
llvm-svn: 258636
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp index c075da4738a..82397200e0d 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp @@ -1502,7 +1502,7 @@ SelectionDAGISel::FinishBasicBlock() { // CodeGen Failure MBB if we have not codegened it yet. MachineBasicBlock *FailureMBB = SDB->SPDescriptor.getFailureMBB(); - if (!FailureMBB->size()) { + if (FailureMBB->empty()) { FuncInfo->MBB = FailureMBB; FuncInfo->InsertPt = FailureMBB->end(); SDB->visitSPDescriptorFailure(SDB->SPDescriptor); |
