/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** {@inheritDoc} */ @Override public DalvInsn withRegisters(RegisterSpecList registers) { return new HighRegisterPrefix(getPosition(), registers); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in an expanded * version of this instance. Will not generate moves for registers * marked compatible to the format by the given BitSet. * * @see #expandedVersion * * @param compatRegs {@code non-null;} set of compatible registers * @return {@code null-ok;} the prefix, if any */ public DalvInsn expandedPrefix(BitSet compatRegs) { RegisterSpecList regs = registers; boolean firstBit = compatRegs.get(0); if (hasResult()) compatRegs.set(0); regs = regs.subset(compatRegs); if (hasResult()) compatRegs.set(0, firstBit); if (regs.size() == 0) return null; return new HighRegisterPrefix(position, regs); }
/** * Gets the instruction prefix required, if any, to use in a high * register transformed version of this instance. * * @see #hrVersion * * @return {@code null-ok;} the prefix, if any */ public DalvInsn hrPrefix() { RegisterSpecList regs = registers; int sz = regs.size(); if (hasResult()) { if (sz == 1) { return null; } regs = regs.withoutFirst(); } else if (sz == 0) { return null; } return new HighRegisterPrefix(position, regs); }