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Hack on vectors too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46684 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -2124,7 +2124,7 @@ Instruction *InstCombiner::visitAdd(BinaryOperator &I) {
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return R;
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return R;
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// W*X + Y*Z --> W * (X+Z) iff W == Y
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// W*X + Y*Z --> W * (X+Z) iff W == Y
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if (I.getType()->isInteger()) {
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if (I.getType()->isIntOrIntVector()) {
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Value *W, *X, *Y, *Z;
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Value *W, *X, *Y, *Z;
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if (match(LHS, m_Mul(m_Value(W), m_Value(X))) &&
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if (match(LHS, m_Mul(m_Value(W), m_Value(X))) &&
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match(RHS, m_Mul(m_Value(Y), m_Value(Z)))) {
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match(RHS, m_Mul(m_Value(Y), m_Value(Z)))) {
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