Searched refs:CCMask (Results 1 - 7 of 7) sorted by relevance

/freebsd-11-stable/contrib/llvm-project/llvm/lib/Target/SystemZ/
H A DSystemZElimCompare.cpp413 // Use CCMASK_CMP_EQ to match with CCUsers. On success CCMask:s will be
447 unsigned CCMask = CCUserMI->getOperand(FirstOpNum + 1).getImm(); local
448 assert(CCValid == CompareCCValues && (CCMask & ~CCValid) == 0 &&
451 unsigned OutMask = ~ReusableCCMask & CCMask;
462 unsigned CCMask = AlterMasks[I + 1]->getImm(); local
464 // Translate the CCMask into its "logical" value.
465 CCMask = (CCMask == SystemZ::CCMASK_CMP_EQ ?
467 CCMask &= CCValues; // Logical subtracts never set CC=0.
469 if (CCMask
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H A DSystemZISelLowering.cpp38 Opcode(0), ICmpType(0), CCValid(0), CCMask(0) {}
56 unsigned CCMask; member in struct:__anon2410::Comparison
2001 if ((Value == -1 && C.CCMask == SystemZ::CCMASK_CMP_GT) ||
2002 (Value == -1 && C.CCMask == SystemZ::CCMASK_CMP_LE) ||
2003 (Value == 1 && C.CCMask == SystemZ::CCMASK_CMP_LT) ||
2004 (Value == 1 && C.CCMask == SystemZ::CCMASK_CMP_GE)) {
2005 C.CCMask ^= SystemZ::CCMASK_CMP_EQ;
2043 // Adjust CCMask and Value as necessary.
2044 if (Value == 0 && C.CCMask == SystemZ::CCMASK_CMP_LT)
2046 Value = 127, C.CCMask
2166 reverseCCMask(unsigned CCMask) argument
2285 getTestUnderMaskCond(unsigned BitSize, unsigned CCMask, uint64_t Mask, uint64_t CmpVal, unsigned ICmpType) argument
3602 unsigned CCMask = 0; local
3667 unsigned CCMask = 0; local
6169 combineCCMask(SDValue &CCReg, int &CCValid, int &CCMask) argument
6270 auto *CCMask = dyn_cast<ConstantSDNode>(N->getOperand(2)); local
6294 auto *CCMask = dyn_cast<ConstantSDNode>(N->getOperand(3)); local
6317 auto *CCMask = dyn_cast<ConstantSDNode>(N->getOperand(2)); local
6800 unsigned CCMask = FirstMI->getOperand(4).getImm(); local
6850 unsigned CCMask = MI.getOperand(4).getImm(); local
6951 unsigned CCMask = MI.getOperand(5).getImm(); local
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H A DSystemZISelDAGToDAG.cpp1556 SDValue CCMask = Node->getOperand(3); local
1560 cast<ConstantSDNode>(CCMask.getNode())->getZExtValue();
1562 CCMask = CurDAG->getTargetConstant(ConstCCValid ^ ConstCCMask,
1563 SDLoc(Node), CCMask.getValueType());
1566 CurDAG->UpdateNodeOperands(Node, Op1, Op0, CCValid, CCMask, Op4);
1761 // value in CCMask and a 0 when CC has a value in CCValid & ~CCMask.
1763 static IPMConversion getIPMConversion(unsigned CCValid, unsigned CCMask) { argument
1766 if (CCMask == (CCValid & (SystemZ::CCMASK_1 | SystemZ::CCMASK_3)))
1768 if (CCMask
1842 int CCMask = CCMaskOp->getZExtValue(); local
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H A DSystemZInstrInfo.h123 unsigned CCMask; member in class:llvm::SystemZII::Branch
127 : Target(target), Type(type), CCValid(ccValid), CCMask(ccMask) {}
H A DSystemZInstrInfo.cpp294 unsigned CCMask = WorkingMI.getOperand(4).getImm(); local
295 WorkingMI.getOperand(4).setImm(CCMask ^ CCValid);
387 if (Branch.CCMask == SystemZ::CCMASK_ANY) {
420 Cond.push_back(MachineOperand::CreateImm(Branch.CCMask));
435 if (OldCCValid == Branch.CCValid && OldCCMask == Branch.CCMask)
503 unsigned CCMask = Cond[1].getImm(); local
505 .addImm(CCValid).addImm(CCMask).addMBB(TBB);
577 unsigned CCMask = Pred[1].getImm(); local
605 .addImm(CCValid).addImm(CCMask);
722 unsigned CCMask local
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H A DSystemZPostRewrite.cpp167 unsigned CCMask = MI.getOperand(4).getImm(); local
194 .addImm(CCValid).addImm(CCMask ^ CCValid).addMBB(RestMBB);
H A DSystemZISelLowering.h642 // CCMask and Target are the BRC-like operands for the branch.
646 unsigned CCMask,

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