src/cpu/ppc/vm/assembler_ppc.inline.hpp

*** 208,218 ****
  inline void Assembler::extsb(   Register a, Register s)                { emit_int32(EXTSB_OPCODE   | rta(a) | rs(s) | rc(0)); }
  inline void Assembler::extsh(   Register a, Register s)                { emit_int32(EXTSH_OPCODE   | rta(a) | rs(s) | rc(0)); }
  inline void Assembler::extsw(   Register a, Register s)                { emit_int32(EXTSW_OPCODE   | rta(a) | rs(s) | rc(0)); }
  
  // extended mnemonics
! inline void Assembler::nop()                              { Assembler::ori(R0, R0, 0); }
  // NOP for FP and BR units (different versions to allow them to be in one group)
  inline void Assembler::fpnop0()                           { Assembler::fmr(F30, F30); }
  inline void Assembler::fpnop1()                           { Assembler::fmr(F31, F31); }
  inline void Assembler::brnop0()                           { Assembler::mcrf(CCR2, CCR2); }
  inline void Assembler::brnop1()                           { Assembler::mcrf(CCR3, CCR3); }
--- 208,218 ----
  inline void Assembler::extsb(   Register a, Register s)                { emit_int32(EXTSB_OPCODE   | rta(a) | rs(s) | rc(0)); }
  inline void Assembler::extsh(   Register a, Register s)                { emit_int32(EXTSH_OPCODE   | rta(a) | rs(s) | rc(0)); }
  inline void Assembler::extsw(   Register a, Register s)                { emit_int32(EXTSW_OPCODE   | rta(a) | rs(s) | rc(0)); }
  
  // extended mnemonics
! inline void Assembler::nop(int count)                     { for(int i = 0; i < count; i++) Assembler::ori(R0, R0, 0); }
  // NOP for FP and BR units (different versions to allow them to be in one group)
  inline void Assembler::fpnop0()                           { Assembler::fmr(F30, F30); }
  inline void Assembler::fpnop1()                           { Assembler::fmr(F31, F31); }
  inline void Assembler::brnop0()                           { Assembler::mcrf(CCR2, CCR2); }
  inline void Assembler::brnop1()                           { Assembler::mcrf(CCR3, CCR3); }