diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp')
| -rw-r--r-- | llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp index fd52a2ebf2f..936cfc6bce3 100644 --- a/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp +++ b/llvm/lib/Target/SystemZ/MCTargetDesc/SystemZMCCodeEmitter.cpp @@ -72,6 +72,9 @@ private: uint64_t getBDLAddr12Len8Encoding(const MCInst &MI, unsigned OpNum, SmallVectorImpl<MCFixup> &Fixups, const MCSubtargetInfo &STI) const; + uint64_t getBDRAddr12Encoding(const MCInst &MI, unsigned OpNum, + SmallVectorImpl<MCFixup> &Fixups, + const MCSubtargetInfo &STI) const; uint64_t getBDVAddr12Encoding(const MCInst &MI, unsigned OpNum, SmallVectorImpl<MCFixup> &Fixups, const MCSubtargetInfo &STI) const; @@ -199,6 +202,17 @@ getBDLAddr12Len8Encoding(const MCInst &MI, unsigned OpNum, } uint64_t SystemZMCCodeEmitter:: +getBDRAddr12Encoding(const MCInst &MI, unsigned OpNum, + SmallVectorImpl<MCFixup> &Fixups, + const MCSubtargetInfo &STI) const { + uint64_t Base = getMachineOpValue(MI, MI.getOperand(OpNum), Fixups, STI); + uint64_t Disp = getMachineOpValue(MI, MI.getOperand(OpNum + 1), Fixups, STI); + uint64_t Len = getMachineOpValue(MI, MI.getOperand(OpNum + 2), Fixups, STI); + assert(isUInt<4>(Base) && isUInt<12>(Disp) && isUInt<4>(Len)); + return (Len << 16) | (Base << 12) | Disp; +} + +uint64_t SystemZMCCodeEmitter:: getBDVAddr12Encoding(const MCInst &MI, unsigned OpNum, SmallVectorImpl<MCFixup> &Fixups, const MCSubtargetInfo &STI) const { |
