diff options
Diffstat (limited to 'llvm/lib/Target/AVR/AVRRelaxMemOperations.cpp')
| -rw-r--r-- | llvm/lib/Target/AVR/AVRRelaxMemOperations.cpp | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/llvm/lib/Target/AVR/AVRRelaxMemOperations.cpp b/llvm/lib/Target/AVR/AVRRelaxMemOperations.cpp index 7d2d19de7578..76f29eb9f369 100644 --- a/llvm/lib/Target/AVR/AVRRelaxMemOperations.cpp +++ b/llvm/lib/Target/AVR/AVRRelaxMemOperations.cpp @@ -84,8 +84,7 @@ bool AVRRelaxMem::runOnBasicBlock(Block &MBB) { return Modified; } -template <> -bool AVRRelaxMem::relax<AVR::STDWPtrQRr>(Block &MBB, BlockIt MBBI) { +template <> bool AVRRelaxMem::relax<AVR::STDWPtrQRr>(Block &MBB, BlockIt MBBI) { MachineInstr &MI = *MBBI; MachineOperand &Ptr = MI.getOperand(0); @@ -96,24 +95,23 @@ bool AVRRelaxMem::relax<AVR::STDWPtrQRr>(Block &MBB, BlockIt MBBI) { if (Imm > 63) { // Push the previous state of the pointer register. // This instruction must preserve the value. - buildMI(MBB, MBBI, AVR::PUSHWRr) - .addReg(Ptr.getReg()); + buildMI(MBB, MBBI, AVR::PUSHWRr).addReg(Ptr.getReg()); // Add the immediate to the pointer register. buildMI(MBB, MBBI, AVR::SBCIWRdK) - .addReg(Ptr.getReg(), RegState::Define) - .addReg(Ptr.getReg()) - .addImm(-Imm); + .addReg(Ptr.getReg(), RegState::Define) + .addReg(Ptr.getReg()) + .addImm(-Imm); // Store the value in the source register to the address // pointed to by the pointer register. buildMI(MBB, MBBI, AVR::STWPtrRr) - .addReg(Ptr.getReg()) - .addReg(Src.getReg(), getKillRegState(Src.isKill())); + .addReg(Ptr.getReg()) + .addReg(Src.getReg(), getKillRegState(Src.isKill())); // Pop the original state of the pointer register. buildMI(MBB, MBBI, AVR::POPWRd) - .addDef(Ptr.getReg(), getKillRegState(Ptr.isKill())); + .addDef(Ptr.getReg(), getKillRegState(Ptr.isKill())); MI.removeFromParent(); } @@ -125,21 +123,19 @@ bool AVRRelaxMem::runOnInstruction(Block &MBB, BlockIt MBBI) { MachineInstr &MI = *MBBI; int Opcode = MBBI->getOpcode(); -#define RELAX(Op) \ - case Op: \ +#define RELAX(Op) \ + case Op: \ return relax<Op>(MBB, MI) - switch (Opcode) { - RELAX(AVR::STDWPtrQRr); - } + switch (Opcode) { RELAX(AVR::STDWPtrQRr); } #undef RELAX return false; } } // end of anonymous namespace -INITIALIZE_PASS(AVRRelaxMem, "avr-relax-mem", - AVR_RELAX_MEM_OPS_NAME, false, false) +INITIALIZE_PASS(AVRRelaxMem, "avr-relax-mem", AVR_RELAX_MEM_OPS_NAME, false, + false) namespace llvm { |