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| author | Dan Gohman <gohman@apple.com> | 2007-07-24 23:00:27 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2007-07-24 23:00:27 +0000 |
| commit | dc9b3d0bb5ed3a3f59cad61e264f0ec43c946459 (patch) | |
| tree | 69a3fc84bfdda872b993c907631d295384b9f4db /include/llvm/CodeGen/SelectionDAGISel.h | |
| parent | a6a1ab3d2877d2d677d460843344c3b864171ccb (diff) | |
| download | external_llvm-dc9b3d0bb5ed3a3f59cad61e264f0ec43c946459.zip external_llvm-dc9b3d0bb5ed3a3f59cad61e264f0ec43c946459.tar.gz external_llvm-dc9b3d0bb5ed3a3f59cad61e264f0ec43c946459.tar.bz2 | |
Add const to CanBeFoldedBy, CheckAndMask, and CheckOrMask.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40480 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/SelectionDAGISel.h')
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGISel.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGISel.h b/include/llvm/CodeGen/SelectionDAGISel.h index 497040d..047da7c 100644 --- a/include/llvm/CodeGen/SelectionDAGISel.h +++ b/include/llvm/CodeGen/SelectionDAGISel.h @@ -74,7 +74,9 @@ public: /// CanBeFoldedBy - Returns true if the specific operand node N of U can be /// folded during instruction selection that starts at Root? - virtual bool CanBeFoldedBy(SDNode *N, SDNode *U, SDNode *Root) { return true;} + virtual bool CanBeFoldedBy(SDNode *N, SDNode *U, SDNode *Root) const { + return true; + } /// CreateTargetHazardRecognizer - Return a newly allocated hazard recognizer /// to use for this target when scheduling the DAG. @@ -164,8 +166,10 @@ protected: SelectionDAG &DAG); // Calls to these predicates are generated by tblgen. - bool CheckAndMask(SDOperand LHS, ConstantSDNode *RHS, int64_t DesiredMaskS); - bool CheckOrMask(SDOperand LHS, ConstantSDNode *RHS, int64_t DesiredMaskS); + bool CheckAndMask(SDOperand LHS, ConstantSDNode *RHS, + int64_t DesiredMaskS) const; + bool CheckOrMask(SDOperand LHS, ConstantSDNode *RHS, + int64_t DesiredMaskS) const; private: void SelectBasicBlock(BasicBlock *BB, MachineFunction &MF, |