diff options
Diffstat (limited to 'contrib/llvm/include/llvm/CodeGen/SelectionDAGISel.h')
-rw-r--r-- | contrib/llvm/include/llvm/CodeGen/SelectionDAGISel.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/contrib/llvm/include/llvm/CodeGen/SelectionDAGISel.h b/contrib/llvm/include/llvm/CodeGen/SelectionDAGISel.h index 520be402cfc5..d53e66da5a71 100644 --- a/contrib/llvm/include/llvm/CodeGen/SelectionDAGISel.h +++ b/contrib/llvm/include/llvm/CodeGen/SelectionDAGISel.h @@ -19,6 +19,7 @@ #include "llvm/CodeGen/SelectionDAG.h" #include "llvm/IR/BasicBlock.h" #include "llvm/Pass.h" +#include "llvm/Target/TargetSubtargetInfo.h" namespace llvm { class FastISel; @@ -50,15 +51,16 @@ public: AliasAnalysis *AA; GCFunctionInfo *GFI; CodeGenOpt::Level OptLevel; + const TargetInstrInfo *TII; + const TargetLowering *TLI; + static char ID; explicit SelectionDAGISel(TargetMachine &tm, CodeGenOpt::Level OL = CodeGenOpt::Default); virtual ~SelectionDAGISel(); - const TargetLowering *getTargetLowering() const { - return TM.getTargetLowering(); - } + const TargetLowering *getTargetLowering() const { return TLI; } void getAnalysisUsage(AnalysisUsage &AU) const override; @@ -238,6 +240,12 @@ public: const unsigned char *MatcherTable, unsigned TableSize); + /// \brief Return true if complex patterns for this target can mutate the + /// DAG. + virtual bool ComplexPatternFuncMutatesDAG() const { + return false; + } + private: // Calls to these functions are generated by tblgen. |