Searched refs:DstSub (Results 1 – 1 of 1) sorted by relevance
| /external/llvm/lib/CodeGen/ |
| D | RegisterCoalescer.cpp | 270 unsigned &SrcSub, unsigned &DstSub) { in isMoveInstr() argument
273 DstSub = MI->getOperand(0).getSubReg(); in isMoveInstr()
278 DstSub = tri.composeSubRegIndices(MI->getOperand(0).getSubReg(), in isMoveInstr()
309 unsigned Src, Dst, SrcSub, DstSub; in setRegisters() local
310 if (!isMoveInstr(TRI, MI, Src, Dst, SrcSub, DstSub)) in setRegisters()
312 Partial = SrcSub || DstSub; in setRegisters()
319 std::swap(SrcSub, DstSub); in setRegisters()
327 if (DstSub) { in setRegisters()
328 Dst = TRI.getSubReg(Dst, DstSub); in setRegisters()
330 DstSub = 0; in setRegisters()
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