return vectorFromVals(dph, dph, dph, dph);
}
+llvm::Value * Instructions::dst(llvm::Value *in1, llvm::Value *in2)
+{
+ ExtractElementInst *y1 = new ExtractElementInst(in1, unsigned(1),
+ name("y1"),
+ m_block);
+ ExtractElementInst *z = new ExtractElementInst(in1, unsigned(2),
+ name("z"),
+ m_block);
+ ExtractElementInst *y2 = new ExtractElementInst(in2, unsigned(1),
+ name("y2"),
+ m_block);
+ ExtractElementInst *w = new ExtractElementInst(in2, unsigned(3),
+ name("w"),
+ m_block);
+ BinaryOperator *ry = BinaryOperator::create(Instruction::Mul,
+ y1, y2,
+ name("tyuy"),
+ m_block);
+ return vectorFromVals(ConstantFP::get(Type::FloatTy, APFloat(1.f)),
+ ry, z, w);
+}
+
llvm::Value *dp3(llvm::Value *in1, llvm::Value *in2);
llvm::Value *dp4(llvm::Value *in1, llvm::Value *in2);
llvm::Value *dph(llvm::Value *in1, llvm::Value *in2);
+ llvm::Value *dst(llvm::Value *in1, llvm::Value *in2);
llvm::Value *lit(llvm::Value *in1);
llvm::Value *madd(llvm::Value *in1, llvm::Value *in2,
llvm::Value *in2);
out = instr->dp4(inputs[0], inputs[1]);
}
break;
- case TGSI_OPCODE_DST:
+ case TGSI_OPCODE_DST: {
+ out = instr->dst(inputs[0], inputs[1]);
+ }
break;
case TGSI_OPCODE_MIN:
break;