Lines Matching defs:RB1
3457 static unsigned regBankUnion(unsigned RB0, unsigned RB1) {
3459 return RB1;
3460 if (RB1 == AMDGPU::InvalidRegBankID)
3463 if (RB0 == AMDGPU::SGPRRegBankID && RB1 == AMDGPU::SGPRRegBankID)
3466 if (RB0 == AMDGPU::AGPRRegBankID && RB1 == AMDGPU::AGPRRegBankID)
3472 static unsigned regBankBoolUnion(unsigned RB0, unsigned RB1) {
3474 return RB1;
3475 if (RB1 == AMDGPU::InvalidRegBankID)
3481 if (RB0 == AMDGPU::VCCRegBankID || RB1 == AMDGPU::VCCRegBankID)
3485 return regBankUnion(RB0, RB1);