From f4a5a613faa1a0eca6b884a6dfe83e8b1eb957b2 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Fri, 26 Oct 2012 20:38:19 +0000 Subject: Remove the canCombineSubRegIndices() target hook. The new coalescer can already do all of this, so there is no need to duplicate the efforts. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166813 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/ARM/ARMBaseRegisterInfo.h | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'lib/Target/ARM/ARMBaseRegisterInfo.h') diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.h b/lib/Target/ARM/ARMBaseRegisterInfo.h index da29f7e711..85c58aa2ea 100644 --- a/lib/Target/ARM/ARMBaseRegisterInfo.h +++ b/lib/Target/ARM/ARMBaseRegisterInfo.h @@ -99,16 +99,6 @@ public: BitVector getReservedRegs(const MachineFunction &MF) const; - /// canCombineSubRegIndices - Given a register class and a list of - /// subregister indices, return true if it's possible to combine the - /// subregister indices into one that corresponds to a larger - /// subregister. Return the new subregister index by reference. Note the - /// new index may be zero if the given subregisters can be combined to - /// form the whole register. - virtual bool canCombineSubRegIndices(const TargetRegisterClass *RC, - SmallVectorImpl &SubIndices, - unsigned &NewSubIdx) const; - const TargetRegisterClass* getPointerRegClass(const MachineFunction &MF, unsigned Kind = 0) const; const TargetRegisterClass* -- cgit v1.2.3