Changes in directory llvm/lib/CodeGen/SelectionDAG:
SelectionDAG.cpp updated: 1.309 -> 1.310
---
Log message:
Ugly hack! Add helper functions InsertInFlightSetEntry and
RemoveInFlightSetEntry. They are used in place of direct set operators to
reduce instruction selection function stack size.
---
Diffs of the changes: (+14 -0)
SelectionDAG.cpp | 14 ++++++++++++++
1 files changed, 14 insertions(+)
Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.309
llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.310
--- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.309 Wed Jun 28
13:29:47 2006
+++ llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Thu Jun 29 18:57:05 2006
@@ -3099,3 +3099,17 @@
Map.insert(std::make_pair(SDOperand(Key, KeyResNo),
SDOperand(Element, ElementResNo)));
}
+
+/// InsertInFlightSetEntry - A helper function to insert a SDNode* to a
+/// SDNode* set. This is added to avoid the set insertion operator from being
+/// inlined.
+void SelectionDAG::InsertInFlightSetEntry(std::set<SDNode*> &Set, SDNode *N) {
+ Set.insert(N);
+}
+
+/// RemoveInFlightSetEntry - A helper function to remove a SDNode* from a
+/// SDNode* set. This is added to avoid the set removal operator from being
+/// inlined.
+void SelectionDAG::RemoveInFlightSetEntry(std::set<SDNode*> &Set, SDNode *N) {
+ Set.erase(N);
+}
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