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| author | Pete Cooper <peter_cooper@apple.com> | 2015-07-14 22:10:54 +0000 |
|---|---|---|
| committer | Pete Cooper <peter_cooper@apple.com> | 2015-07-14 22:10:54 +0000 |
| commit | 65c69407c8cfeb4f33a8957c7762cbb2f9518c15 (patch) | |
| tree | b049c3a963789e27d548a5d5627bec0b71ae1a61 /llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp | |
| parent | 8c20b4ebe4c9a311825490220b7fd8f844bfffd7 (diff) | |
| download | bcm5719-llvm-65c69407c8cfeb4f33a8957c7762cbb2f9518c15.tar.gz bcm5719-llvm-65c69407c8cfeb4f33a8957c7762cbb2f9518c15.zip | |
Add allnodes() iterator range to SelectionDAG. NFC.
SelectionDAG already had begin/end methods for iterating over all
the nodes, but didn't define an iterator_range for us in foreach
loops.
This adds such a method and uses it in some of the eligible places
throughout the backends.
llvm-svn: 242212
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp index 00cbae3986c..34e1a700108 100644 --- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp @@ -725,9 +725,8 @@ void ScheduleDAGLinearize::Schedule() { SmallVector<SDNode*, 8> Glues; unsigned DAGSize = 0; - for (SelectionDAG::allnodes_iterator I = DAG->allnodes_begin(), - E = DAG->allnodes_end(); I != E; ++I) { - SDNode *N = I; + for (SDNode &Node : DAG->allnodes()) { + SDNode *N = &Node; // Use node id to record degree. unsigned Degree = N->use_size(); |
