258           .addReg(AMDGPU::EXEC)  in If()
286             .addReg(AMDGPU::EXEC)  in Else()
290   BuildMI(MBB, &MI, DL, TII->get(AMDGPU::S_XOR_B64), AMDGPU::EXEC)  in Else()
291           .addReg(AMDGPU::EXEC)  in Else()
312           .addReg(AMDGPU::EXEC)  in Break()
353   BuildMI(MBB, &MI, DL, TII->get(AMDGPU::S_ANDN2_B64), AMDGPU::EXEC)  in Loop()
354           .addReg(AMDGPU::EXEC)  in Loop()
369           TII->get(AMDGPU::S_OR_B64), AMDGPU::EXEC)  in EndCf()
370           .addReg(AMDGPU::EXEC)  in EndCf()
400       BuildMI(MBB, &MI, DL, TII->get(AMDGPU::S_MOV_B64), AMDGPU::EXEC)  in Kill()
478   BuildMI(LoopBB, I, DL, TII->get(AMDGPU::S_XOR_B64), AMDGPU::EXEC)  in emitLoadM0FromVGPRLoop()
479     .addReg(AMDGPU::EXEC)  in emitLoadM0FromVGPRLoop()
558     .addReg(AMDGPU::EXEC);  in loadM0()
582   BuildMI(*RemainderBB, First, DL, TII->get(AMDGPU::S_MOV_B64), AMDGPU::EXEC)  in loadM0()
716       if (I->modifiesRegister(AMDGPU::EXEC, TRI))  in runOnMachineFunction()