Defined in 22 files as a prototype:

• contrib/llvm-project/llvm/include/llvm/CodeGen/MachineRegisterInfo.h, line 240 (as a prototype)
• contrib/llvm-project/llvm/include/llvm/CodeGen/TargetRegisterInfo.h, line 426 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/AArch64/AArch64RegisterInfo.h, line 48 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/AMDGPU/R600RegisterInfo.h, line 30 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/AMDGPU/SIRegisterInfo.h, line 62 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/ARC/ARCRegisterInfo.h, line 31 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/ARM/ARMBaseRegisterInfo.h, line 112 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/AVR/AVRRegisterInfo.h, line 30 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/BPF/BPFRegisterInfo.h, line 27 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/Hexagon/HexagonRegisterInfo.h, line 34 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/Lanai/LanaiRegisterInfo.h, line 31 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/MSP430/MSP430RegisterInfo.h, line 28 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/Mips/MipsRegisterInfo.h, line 52 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/NVPTX/NVPTXRegisterInfo.h, line 37 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/PowerPC/PPCRegisterInfo.h, line 86 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.h, line 30 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/Sparc/SparcRegisterInfo.h, line 26 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/SystemZ/SystemZRegisterInfo.h, line 73 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/VE/VERegisterInfo.h, line 27 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblyRegisterInfo.h, line 35 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/X86/X86RegisterInfo.h, line 101 (as a prototype)
• contrib/llvm-project/llvm/lib/Target/XCore/XCoreRegisterInfo.h, line 29 (as a prototype)

Defined in 21 files as a function:

• contrib/llvm-project/llvm/lib/CodeGen/MachineRegisterInfo.cpp, line 637 (as a function)
• contrib/llvm-project/llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp, line 75 (as a function)
• contrib/llvm-project/llvm/lib/Target/AMDGPU/R600RegisterInfo.cpp, line 72 (as a function)
• contrib/llvm-project/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp, line 94 (as a function)
• contrib/llvm-project/llvm/lib/Target/ARC/ARCRegisterInfo.cpp, line 135 (as a function)
• contrib/llvm-project/llvm/lib/Target/ARM/ARMBaseRegisterInfo.cpp, line 65 (as a function)
• contrib/llvm-project/llvm/lib/Target/AVR/AVRRegisterInfo.cpp, line 37 (as a function)
• contrib/llvm-project/llvm/lib/Target/BPF/BPFRegisterInfo.cpp, line 33 (as a function)
• contrib/llvm-project/llvm/lib/Target/Hexagon/HexagonRegisterInfo.cpp, line 107 (as a function)
• contrib/llvm-project/llvm/lib/Target/Lanai/LanaiRegisterInfo.cpp, line 38 (as a function)
• contrib/llvm-project/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp, line 38 (as a function)
• contrib/llvm-project/llvm/lib/Target/Mips/MipsRegisterInfo.cpp, line 93 (as a function)
• contrib/llvm-project/llvm/lib/Target/NVPTX/NVPTXRegisterInfo.cpp, line 102 (as a function)
• contrib/llvm-project/llvm/lib/Target/PowerPC/PPCRegisterInfo.cpp, line 142 (as a function)
• contrib/llvm-project/llvm/lib/Target/RISCV/RISCVRegisterInfo.cpp, line 46 (as a function)
• contrib/llvm-project/llvm/lib/Target/Sparc/SparcRegisterInfo.cpp, line 39 (as a function)
• contrib/llvm-project/llvm/lib/Target/SystemZ/SystemZRegisterInfo.cpp, line 193 (as a function)
• contrib/llvm-project/llvm/lib/Target/VE/VERegisterInfo.cpp, line 36 (as a function)
• contrib/llvm-project/llvm/lib/Target/WebAssembly/WebAssemblyRegisterInfo.cpp, line 39 (as a function)
• contrib/llvm-project/llvm/lib/Target/X86/X86RegisterInfo.cpp, line 274 (as a function)
• contrib/llvm-project/llvm/lib/Target/XCore/XCoreRegisterInfo.cpp, line 210 (as a function)

Referenced in 33 files:

• contrib/llvm-project/llvm/lib/CodeGen/AggressiveAntiDepBreaker.cpp, line 172
• contrib/llvm-project/llvm/lib/CodeGen/CriticalAntiDepBreaker.cpp, line 84
• contrib/llvm-project/llvm/lib/CodeGen/LivePhysRegs.cpp, line 175
• contrib/llvm-project/llvm/lib/CodeGen/LiveRegUnits.cpp, line 88
• contrib/llvm-project/llvm/lib/CodeGen/MIRPrinter.cpp, line 320
• contrib/llvm-project/llvm/lib/CodeGen/MachineFrameInfo.cpp, line 125
• contrib/llvm-project/llvm/lib/CodeGen/MachineRegisterInfo.cpp
  • line 620
  • line 641
• contrib/llvm-project/llvm/lib/CodeGen/PrologEpilogInserter.cpp, line 393
• contrib/llvm-project/llvm/lib/CodeGen/RegAllocPBQP.cpp, line 570
• contrib/llvm-project/llvm/lib/CodeGen/RegUsageInfoCollector.cpp, line 207
• contrib/llvm-project/llvm/lib/CodeGen/RegisterClassInfo.cpp, line 58
• contrib/llvm-project/llvm/lib/CodeGen/TargetFrameLoweringImpl.cpp, line 95
• contrib/llvm-project/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
  • line 559
  • line 2518
• contrib/llvm-project/llvm/lib/Target/AArch64/AArch64RegisterInfo.cpp, line 153
• contrib/llvm-project/llvm/lib/Target/AMDGPU/GCNNSAReassign.cpp, line 238
• contrib/llvm-project/llvm/lib/Target/AMDGPU/GCNRegBankReassign.cpp, line 772
• contrib/llvm-project/llvm/lib/Target/AMDGPU/SIFrameLowering.cpp, line 43
• contrib/llvm-project/llvm/lib/Target/AMDGPU/SILowerSGPRSpills.cpp
  • line 206
  • line 252
• contrib/llvm-project/llvm/lib/Target/AMDGPU/SIMachineFunctionInfo.cpp, line 298
• contrib/llvm-project/llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp, line 2521
• contrib/llvm-project/llvm/lib/Target/ARM/ARMFrameLowering.cpp, line 1732
• contrib/llvm-project/llvm/lib/Target/ARM/ARMISelLowering.cpp, line 10396
• contrib/llvm-project/llvm/lib/Target/ARM/Thumb1FrameLowering.cpp
  • line 487
  • line 661
• contrib/llvm-project/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
  • line 439
  • line 2133
• contrib/llvm-project/llvm/lib/Target/Hexagon/HexagonVLIWPacketizer.cpp, line 353
• contrib/llvm-project/llvm/lib/Target/Mips/MipsDelaySlotFiller.cpp, line 382
• contrib/llvm-project/llvm/lib/Target/Mips/MipsFrameLowering.cpp, line 126
• contrib/llvm-project/llvm/lib/Target/PowerPC/PPCFrameLowering.cpp
  • line 641
  • line 2318
• contrib/llvm-project/llvm/lib/Target/RISCV/RISCVFrameLowering.cpp, line 554
• contrib/llvm-project/llvm/lib/Target/SystemZ/SystemZFrameLowering.cpp, line 172
• contrib/llvm-project/llvm/lib/Target/X86/X86ISelLowering.cpp, line 33024
• contrib/llvm-project/llvm/lib/Target/X86/X86LoadValueInjectionRetHardening.cpp, line 83
• contrib/llvm-project/llvm/lib/Target/X86/X86MachineFunctionInfo.cpp, line 23