forked from OSchip/llvm-project
parent
89e5fc82bb
commit
866cf53102
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@ -141,15 +141,15 @@ expression(BasicBlock*bb, Value* a, Value* b, Value* x, Value* y )
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Instruction* tail = bb->getTerminator();
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ConstantSInt* one = ConstantSInt::get( Type::IntTy, 1);
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BinaryOperator* or1 =
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new BinaryOperator::create( Instruction::Or, a, b, "", tail );
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BinaryOperator::create( Instruction::Or, a, b, "", tail );
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BinaryOperator* add1 =
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new BinaryOperator::create( Instruction::Add, x, one, "", tail );
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BinaryOperator::create( Instruction::Add, x, one, "", tail );
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BinaryOperator* add2 =
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new BinaryOperator::create( Instruction::Add, y, one, "", tail );
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BinaryOperator::create( Instruction::Add, y, one, "", tail );
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BinaryOperator* div1 =
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new BinaryOperator::create( Instruction::Div, add1, add2, "", tail);
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BinaryOperator::create( Instruction::Div, add1, add2, "", tail);
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BinaryOperator* mult1 =
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new BinaryOperator::create( Instruction::Mul, or1, div1, "", tail );
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BinaryOperator::create( Instruction::Mul, or1, div1, "", tail );
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return mult1;
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}
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@ -271,7 +271,7 @@ act like branch labels! This new <code>BranchInst</code> terminates
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the <code>BasicBlock</code> provided as an argument. To give the caller a way
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to keep inserting after calling <code>handle_if</code> we create an "exit" block
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which is returned to the caller. Note that the "exit" block is used as the
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terminator for both the "then" and the "else" blocks. This gaurantees that no
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terminator for both the "then" and the "else" blocks. This guarantees that no
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matter what else "handle_if" or "fill_in" does, they end up at the "exit" block.
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</p>
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</div>
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