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    Searched refs:RISBG (Results 1 - 3 of 3) sorted by null

  /external/llvm/lib/Target/SystemZ/
SystemZISelDAGToDAG.cpp 261 // Try to implement AND or shift node N using RISBG with the zero flag set.
265 // Try to use RISBG or Opcode to implement OR or XOR node N.
803 RxSBGOperands RISBG(SystemZ::RISBG, SDValue(N, 0));
805 while (expandRxSBG(RISBG))
810 // Prefer to use normal shift instructions over RISBG, since they can handle
815 // Prefer register extensions like LLC over RISBG. Also prefer to start
817 // these ANDs into an RISBG later if a three-address instruction is useful.
819 RISBG.Mask == 0xff ||
820 RISBG.Mask == 0xffff |
    [all...]
SystemZInstrInfo.cpp 501 // Try to convert an AND into an RISBG-type instruction.
505 NewOpcode = SystemZ::RISBG;
509 // We can't use RISBG for 32-bit operations because it clobbers the
  /external/valgrind/main/none/tests/s390x/
opcodes.h 271 #define RISBG(r1,r2,i3,i4,i5) RIE_RRUUU(ec,r1,r2,i3,i4,i5,55)

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