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Searched refs:SubLo (Results 1 – 5 of 5) sorted by relevance

/freebsd/contrib/llvm-project/llvm/lib/Target/Hexagon/
H A DHexagonCopyToCombine.cpp582 unsigned SubLo; in combine() local
587 SubLo = Hexagon::isub_lo; in combine()
591 SubLo = Hexagon::vsub_lo; in combine()
596 unsigned DoubleRegDest = TRI->getMatchingSuperReg(LoRegDef, SubLo, SuperRC); in combine()
H A DHexagonBitSimplify.cpp470 unsigned SubLo = HRI.getHexagonSubRegIndex(DstRC, Hexagon::ps_sub_lo); in parseRegSequence() local
472 assert((Sub1 == SubLo && Sub2 == SubHi) || (Sub1 == SubHi && Sub2 == SubLo)); in parseRegSequence()
473 if (Sub1 == SubLo && Sub2 == SubHi) { in parseRegSequence()
478 if (Sub1 == SubHi && Sub2 == SubLo) { in parseRegSequence()
1657 unsigned SubLo = HRI.getHexagonSubRegIndex(*FRC, Hexagon::ps_sub_lo); in processBlock() local
1659 BitTracker::RegisterRef TL = { R, SubLo }; in processBlock()
1667 .addImm(SubLo) in processBlock()
1722 unsigned SubLo = HRI.getHexagonSubRegIndex(RC, Hexagon::ps_sub_lo); in propagateRegCopy() local
1724 Changed = HBS::replaceSubWithSub(RD.Reg, SubLo, SL.Reg, SL.Sub, MRI); in propagateRegCopy()
1732 unsigned SubLo = HRI.getHexagonSubRegIndex(RC, Hexagon::ps_sub_lo); in propagateRegCopy() local
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H A DHexagonConstPropagation.cpp1953 unsigned SubLo = HRI.getHexagonSubRegIndex(DefRC, Hexagon::ps_sub_lo); in evaluate() local
1955 if (Sub1 != SubLo && Sub1 != SubHi) in evaluate()
1957 if (Sub2 != SubLo && Sub2 != SubHi) in evaluate()
1960 bool LoIs1 = (Sub1 == SubLo); in evaluate()
/freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DBUFInstructions.td1860 defvar SubLo = !if(!eq(vt, i32), sub0, sub0_sub1);
1864 (REG_SEQUENCE DataRC, SrcRC:$data, SubLo, SrcRC:$cmp, SubHi),
1871 (EXTRACT_SUBREG OffsetResDag, SubLo),
1876 (REG_SEQUENCE DataRC, SrcRC:$data, SubLo, SrcRC:$cmp, SubHi),
1885 (EXTRACT_SUBREG IdxenResDag, SubLo),
1890 (REG_SEQUENCE DataRC, SrcRC:$data, SubLo, SrcRC:$cmp, SubHi),
1899 (EXTRACT_SUBREG OffenResDag, SubLo),
1904 (REG_SEQUENCE DataRC, SrcRC:$data, SubLo, SrcRC:$cmp, SubHi),
1913 (EXTRACT_SUBREG BothenResDag, SubLo),
/freebsd/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp41210 if (SDValue SubLo = FindSubVector128(Imm & 0x0F)) { in combineTargetShuffle() local
41213 SubLo = DAG.getBitcast(SubVT, SubLo); in combineTargetShuffle()
41215 return DAG.getNode(ISD::CONCAT_VECTORS, DL, VT, SubLo, SubHi); in combineTargetShuffle()