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Searched refs:isProperSubClass (Results 1 – 3 of 3) sorted by relevance

/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DRegisterClassInfo.h112 bool isProperSubClass(const TargetRegisterClass *RC) const { in isProperSubClass() function
/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DRegAllocGreedy.cpp883 bool SingleInstrs = RegClassInfo.isProperSubClass(MRI->getRegClass(Reg)); in splitAroundRegion()
1178 bool SingleInstrs = RegClassInfo.isProperSubClass(MRI->getRegClass(Reg)); in tryBlockSplit()
1242 if (!RegClassInfo.isProperSubClass(CurRC)) in tryInstructionSplit()
H A DRegisterCoalescer.cpp2083 if (!CP.isPhys() && RegClassInfo.isProperSubClass(CP.getNewRC())) in joinCopy()