void llvm::EmitAnyX86InstComments(const MCInst *MI, raw_ostream &OS,
const char *(*getRegName)(unsigned)) {
// If this is a shuffle operation, the switch should fill in this state.
- SmallVector<unsigned, 8> ShuffleMask;
+ SmallVector<int, 8> ShuffleMask;
const char *DestName = 0, *Src1Name = 0, *Src2Name = 0;
switch (MI->getOpcode()) {
case X86::PSHUFDmi:
case X86::VPSHUFDmi:
DestName = getRegName(MI->getOperand(0).getReg());
- DecodePSHUFMask(4, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ DecodePSHUFMask(MVT::v4i32, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
+ break;
+ case X86::VPSHUFDYri:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ // FALL THROUGH.
+ case X86::VPSHUFDYmi:
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodePSHUFMask(MVT::v8i32, MI->getOperand(MI->getNumOperands()-1).getImm(),
ShuffleMask);
break;
+
case X86::PSHUFHWri:
case X86::VPSHUFHWri:
Src1Name = getRegName(MI->getOperand(1).getReg());
case X86::PSHUFHWmi:
case X86::VPSHUFHWmi:
DestName = getRegName(MI->getOperand(0).getReg());
- DecodePSHUFHWMask(MI->getOperand(MI->getNumOperands()-1).getImm(),
+ DecodePSHUFHWMask(MVT::v8i16,
+ MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
+ break;
+ case X86::VPSHUFHWYri:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ // FALL THROUGH.
+ case X86::VPSHUFHWYmi:
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodePSHUFHWMask(MVT::v16i16,
+ MI->getOperand(MI->getNumOperands()-1).getImm(),
ShuffleMask);
break;
case X86::PSHUFLWri:
case X86::PSHUFLWmi:
case X86::VPSHUFLWmi:
DestName = getRegName(MI->getOperand(0).getReg());
- DecodePSHUFLWMask(MI->getOperand(MI->getNumOperands()-1).getImm(),
+ DecodePSHUFLWMask(MVT::v8i16,
+ MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
+ break;
+ case X86::VPSHUFLWYri:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ // FALL THROUGH.
+ case X86::VPSHUFLWYmi:
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodePSHUFLWMask(MVT::v16i16,
+ MI->getOperand(MI->getNumOperands()-1).getImm(),
ShuffleMask);
break;
// FALL THROUGH.
case X86::PUNPCKHBWrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKHMask(16, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v16i8, ShuffleMask);
+ break;
+ case X86::VPUNPCKHBWrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHBWrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v16i8, ShuffleMask);
+ break;
+ case X86::VPUNPCKHBWYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHBWYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v32i8, ShuffleMask);
break;
case X86::PUNPCKHWDrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::PUNPCKHWDrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKHMask(8, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v8i16, ShuffleMask);
+ break;
+ case X86::VPUNPCKHWDrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHWDrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v8i16, ShuffleMask);
+ break;
+ case X86::VPUNPCKHWDYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHWDYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v16i16, ShuffleMask);
break;
case X86::PUNPCKHDQrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::PUNPCKHDQrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKHMask(4, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v4i32, ShuffleMask);
+ break;
+ case X86::VPUNPCKHDQrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHDQrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v4i32, ShuffleMask);
+ break;
+ case X86::VPUNPCKHDQYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHDQYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v8i32, ShuffleMask);
break;
case X86::PUNPCKHQDQrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::PUNPCKHQDQrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKHMask(2, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v2i64, ShuffleMask);
+ break;
+ case X86::VPUNPCKHQDQrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHQDQrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v2i64, ShuffleMask);
+ break;
+ case X86::VPUNPCKHQDQYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKHQDQYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKHMask(MVT::v4i64, ShuffleMask);
break;
case X86::PUNPCKLBWrr:
// FALL THROUGH.
case X86::PUNPCKLBWrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKLBWMask(16, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v16i8, ShuffleMask);
+ break;
+ case X86::VPUNPCKLBWrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLBWrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v16i8, ShuffleMask);
+ break;
+ case X86::VPUNPCKLBWYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLBWYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v32i8, ShuffleMask);
break;
case X86::PUNPCKLWDrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::PUNPCKLWDrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKLWDMask(8, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v8i16, ShuffleMask);
+ break;
+ case X86::VPUNPCKLWDrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLWDrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v8i16, ShuffleMask);
+ break;
+ case X86::VPUNPCKLWDYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLWDYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v16i16, ShuffleMask);
break;
case X86::PUNPCKLDQrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::PUNPCKLDQrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKLDQMask(4, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v4i32, ShuffleMask);
+ break;
+ case X86::VPUNPCKLDQrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLDQrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v4i32, ShuffleMask);
+ break;
+ case X86::VPUNPCKLDQYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLDQYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v8i32, ShuffleMask);
break;
case X86::PUNPCKLQDQrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::PUNPCKLQDQrm:
Src1Name = getRegName(MI->getOperand(0).getReg());
- DecodePUNPCKLQDQMask(2, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v2i64, ShuffleMask);
+ break;
+ case X86::VPUNPCKLQDQrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLQDQrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v2i64, ShuffleMask);
+ break;
+ case X86::VPUNPCKLQDQYrr:
+ Src2Name = getRegName(MI->getOperand(2).getReg());
+ // FALL THROUGH.
+ case X86::VPUNPCKLQDQYrm:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ DestName = getRegName(MI->getOperand(0).getReg());
+ DecodeUNPCKLMask(MVT::v4i64, ShuffleMask);
break;
case X86::SHUFPDrri:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::SHUFPDrmi:
- DecodeSHUFPMask(MVT::v2f64, MI->getOperand(3).getImm(), ShuffleMask);
+ DecodeSHUFPMask(MVT::v2f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
Src1Name = getRegName(MI->getOperand(0).getReg());
break;
case X86::VSHUFPDrri:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VSHUFPDrmi:
- DecodeSHUFPMask(MVT::v2f64, MI->getOperand(3).getImm(), ShuffleMask);
+ DecodeSHUFPMask(MVT::v2f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VSHUFPDYrmi:
- DecodeSHUFPMask(MVT::v4f64, MI->getOperand(3).getImm(), ShuffleMask);
+ DecodeSHUFPMask(MVT::v4f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::SHUFPSrmi:
- DecodeSHUFPMask(MVT::v4f32, MI->getOperand(3).getImm(), ShuffleMask);
+ DecodeSHUFPMask(MVT::v4f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
Src1Name = getRegName(MI->getOperand(0).getReg());
break;
case X86::VSHUFPSrri:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VSHUFPSrmi:
- DecodeSHUFPMask(MVT::v4f32, MI->getOperand(3).getImm(), ShuffleMask);
+ DecodeSHUFPMask(MVT::v4f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VSHUFPSYrmi:
- DecodeSHUFPMask(MVT::v8f32, MI->getOperand(3).getImm(), ShuffleMask);
+ DecodeSHUFPMask(MVT::v8f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::UNPCKLPDrm:
- DecodeUNPCKLPMask(MVT::v2f64, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v2f64, ShuffleMask);
Src1Name = getRegName(MI->getOperand(0).getReg());
break;
case X86::VUNPCKLPDrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKLPDrm:
- DecodeUNPCKLPMask(MVT::v2f64, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v2f64, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKLPDYrm:
- DecodeUNPCKLPMask(MVT::v4f64, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v4f64, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::UNPCKLPSrm:
- DecodeUNPCKLPMask(MVT::v4f32, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v4f32, ShuffleMask);
Src1Name = getRegName(MI->getOperand(0).getReg());
break;
case X86::VUNPCKLPSrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKLPSrm:
- DecodeUNPCKLPMask(MVT::v4f32, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v4f32, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKLPSYrm:
- DecodeUNPCKLPMask(MVT::v8f32, ShuffleMask);
+ DecodeUNPCKLMask(MVT::v8f32, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::UNPCKHPDrm:
- DecodeUNPCKHPMask(MVT::v2f64, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v2f64, ShuffleMask);
Src1Name = getRegName(MI->getOperand(0).getReg());
break;
case X86::VUNPCKHPDrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKHPDrm:
- DecodeUNPCKHPMask(MVT::v2f64, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v2f64, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKHPDYrm:
- DecodeUNPCKLPMask(MVT::v4f64, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v4f64, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::UNPCKHPSrm:
- DecodeUNPCKHPMask(MVT::v4f32, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v4f32, ShuffleMask);
Src1Name = getRegName(MI->getOperand(0).getReg());
break;
case X86::VUNPCKHPSrr:
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKHPSrm:
- DecodeUNPCKHPMask(MVT::v4f32, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v4f32, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src2Name = getRegName(MI->getOperand(2).getReg());
// FALL THROUGH.
case X86::VUNPCKHPSYrm:
- DecodeUNPCKHPMask(MVT::v8f32, ShuffleMask);
+ DecodeUNPCKHMask(MVT::v8f32, ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
Src1Name = getRegName(MI->getOperand(1).getReg());
// FALL THROUGH.
case X86::VPERMILPSmi:
- DecodeVPERMILPSMask(4, MI->getOperand(MI->getNumOperands()-1).getImm(),
- ShuffleMask);
+ DecodePSHUFMask(MVT::v4f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
DestName = getRegName(MI->getOperand(0).getReg());
break;
case X86::VPERMILPSYri:
Src1Name = getRegName(MI->getOperand(1).getReg());
// FALL THROUGH.
case X86::VPERMILPSYmi:
- DecodeVPERMILPSMask(8, MI->getOperand(MI->getNumOperands()-1).getImm(),
- ShuffleMask);
+ DecodePSHUFMask(MVT::v8f32, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
DestName = getRegName(MI->getOperand(0).getReg());
break;
case X86::VPERMILPDri:
Src1Name = getRegName(MI->getOperand(1).getReg());
// FALL THROUGH.
case X86::VPERMILPDmi:
- DecodeVPERMILPDMask(2, MI->getOperand(MI->getNumOperands()-1).getImm(),
- ShuffleMask);
+ DecodePSHUFMask(MVT::v2f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
DestName = getRegName(MI->getOperand(0).getReg());
break;
case X86::VPERMILPDYri:
Src1Name = getRegName(MI->getOperand(1).getReg());
// FALL THROUGH.
case X86::VPERMILPDYmi:
- DecodeVPERMILPDMask(4, MI->getOperand(MI->getNumOperands()-1).getImm(),
- ShuffleMask);
+ DecodePSHUFMask(MVT::v4f64, MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
DestName = getRegName(MI->getOperand(0).getReg());
break;
case X86::VPERM2F128rr:
// FALL THROUGH.
case X86::VPERM2F128rm:
case X86::VPERM2I128rm:
- DecodeVPERM2F128Mask(MI->getOperand(MI->getNumOperands()-1).getImm(),
+ // For instruction comments purpose, assume the 256-bit vector is v4i64.
+ DecodeVPERM2X128Mask(MVT::v4i64,
+ MI->getOperand(MI->getNumOperands()-1).getImm(),
ShuffleMask);
Src1Name = getRegName(MI->getOperand(1).getReg());
DestName = getRegName(MI->getOperand(0).getReg());
break;
+ case X86::VPERMQYri:
+ case X86::VPERMPDYri:
+ Src1Name = getRegName(MI->getOperand(1).getReg());
+ // FALL THROUGH.
+ case X86::VPERMQYmi:
+ case X86::VPERMPDYmi:
+ DecodeVPERMMask(MI->getOperand(MI->getNumOperands()-1).getImm(),
+ ShuffleMask);
+ DestName = getRegName(MI->getOperand(0).getReg());
+ break;
}
if (Src1Name == Src2Name) {
for (unsigned i = 0, e = ShuffleMask.size(); i != e; ++i) {
if ((int)ShuffleMask[i] >= 0 && // Not sentinel.
- ShuffleMask[i] >= e) // From second mask.
+ ShuffleMask[i] >= (int)e) // From second mask.
ShuffleMask[i] -= e;
}
}
// Otherwise, it must come from src1 or src2. Print the span of elements
// that comes from this src.
- bool isSrc1 = ShuffleMask[i] < ShuffleMask.size();
+ bool isSrc1 = ShuffleMask[i] < (int)ShuffleMask.size();
const char *SrcName = isSrc1 ? Src1Name : Src2Name;
OS << (SrcName ? SrcName : "mem") << '[';
bool IsFirst = true;
while (i != e &&
(int)ShuffleMask[i] >= 0 &&
- (ShuffleMask[i] < ShuffleMask.size()) == isSrc1) {
+ (ShuffleMask[i] < (int)ShuffleMask.size()) == isSrc1) {
if (!IsFirst)
OS << ',';
else