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-rw-r--r--include/llvm/Target/TargetLowering.h8
-rw-r--r--include/llvm/Target/TargetRegisterInfo.h8
2 files changed, 8 insertions, 8 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h
index 42c330f..618ed54 100644
--- a/include/llvm/Target/TargetLowering.h
+++ b/include/llvm/Target/TargetLowering.h
@@ -190,14 +190,6 @@ public:
return RepRegClassCostForVT[VT.getSimpleVT().SimpleTy];
}
- /// getRegPressureLimit - Return the register pressure "high water mark" for
- /// the specific register class. The scheduler is in high register pressure
- /// mode (for the specific register class) if it goes over the limit.
- virtual unsigned getRegPressureLimit(const TargetRegisterClass *RC,
- MachineFunction &MF) const {
- return 0;
- }
-
/// isTypeLegal - Return true if the target has native support for the
/// specified value type. This means that it has a register that directly
/// holds it without promotions or expansions.
diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h
index af10748..1c5d7c7 100644
--- a/include/llvm/Target/TargetRegisterInfo.h
+++ b/include/llvm/Target/TargetRegisterInfo.h
@@ -595,6 +595,14 @@ public:
return NULL;
}
+ /// getRegPressureLimit - Return the register pressure "high water mark" for
+ /// the specific register class. The scheduler is in high register pressure
+ /// mode (for the specific register class) if it goes over the limit.
+ virtual unsigned getRegPressureLimit(const TargetRegisterClass *RC,
+ MachineFunction &MF) const {
+ return 0;
+ }
+
/// getAllocationOrder - Returns the register allocation order for a specified
/// register class in the form of a pair of TargetRegisterClass iterators.
virtual std::pair<TargetRegisterClass::iterator,TargetRegisterClass::iterator>