Lines Matching refs:R1
334 // offsets of R1 is not allowed.
338 .addReg(PPC::R1);
344 .addReg(PPC::R1);
354 // Adjust stack pointer: r1 += NegFrameSize.
355 // If there is a preferred stack alignment, align R1 now
364 .addReg(PPC::R1)
371 BuildMI(MBB, MBBI, dl, TII.get(PPC::STWUX), PPC::R1)
372 .addReg(PPC::R1, RegState::Kill)
373 .addReg(PPC::R1)
376 BuildMI(MBB, MBBI, dl, TII.get(PPC::STWU), PPC::R1)
377 .addReg(PPC::R1)
379 .addReg(PPC::R1);
386 BuildMI(MBB, MBBI, dl, TII.get(PPC::STWUX), PPC::R1)
387 .addReg(PPC::R1, RegState::Kill)
388 .addReg(PPC::R1)
460 // If there is a frame pointer, copy R1 into R31
464 .addReg(PPC::R1)
465 .addReg(PPC::R1);
479 (isPPC64 ? PPC::X1 : PPC::R1));
526 // Get alignment info so we know how to restore r1
589 BuildMI(MBB, MBBI, dl, TII.get(PPC::ADDI), PPC::R1)
598 .addReg(PPC::R1)
604 BuildMI(MBB, MBBI, dl, TII.get(PPC::ADDI), PPC::R1)
605 .addReg(PPC::R1).addImm(FrameSize);
607 BuildMI(MBB, MBBI, dl, TII.get(PPC::LWZ),PPC::R1)
608 .addImm(0).addReg(PPC::R1);
650 .addImm(LROffset).addReg(PPC::R1);
654 .addImm(FPOffset).addReg(PPC::R1);
666 unsigned StackReg = isPPC64 ? PPC::X1 : PPC::R1;
