diff options
| -rw-r--r-- | llvm/include/llvm/CodeGen/MachineInstrBuilder.h | 11 | ||||
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp | 12 |
2 files changed, 11 insertions, 12 deletions
diff --git a/llvm/include/llvm/CodeGen/MachineInstrBuilder.h b/llvm/include/llvm/CodeGen/MachineInstrBuilder.h index 917eead97d7..7b0dcc151e0 100644 --- a/llvm/include/llvm/CodeGen/MachineInstrBuilder.h +++ b/llvm/include/llvm/CodeGen/MachineInstrBuilder.h @@ -386,6 +386,17 @@ inline unsigned getDebugRegState(bool B) { return B ? RegState::Debug : 0; } +/// Get all register state flags from machine operand \p RegOp. +inline unsigned getRegState(const MachineOperand &RegOp) { + assert(RegOp.isReg() && "Not a register operand"); + return getDefRegState(RegOp.isDef()) | + getImplRegState(RegOp.isImplicit()) | + getKillRegState(RegOp.isKill()) | + getDeadRegState(RegOp.isDead()) | + getUndefRegState(RegOp.isUndef()) | + getInternalReadRegState(RegOp.isInternalRead()) | + getDebugRegState(RegOp.isDebug()); +} /// Helper class for constructing bundles of MachineInstrs. /// diff --git a/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp b/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp index 62999e5f170..9571778b560 100644 --- a/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp +++ b/llvm/lib/Target/Hexagon/HexagonSplitDouble.cpp @@ -108,18 +108,6 @@ INITIALIZE_PASS(HexagonSplitDoubleRegs, "hexagon-split-double", "Hexagon Split Double Registers", false, false) -static inline uint32_t getRegState(const MachineOperand &R) { - assert(R.isReg()); - return getDefRegState(R.isDef()) | - getImplRegState(R.isImplicit()) | - getKillRegState(R.isKill()) | - getDeadRegState(R.isDead()) | - getUndefRegState(R.isUndef()) | - getInternalReadRegState(R.isInternalRead()) | - (R.isDebug() ? RegState::Debug : 0); -} - - void HexagonSplitDoubleRegs::dump_partition(raw_ostream &os, const USet &Part, const TargetRegisterInfo &TRI) { dbgs() << '{'; |
