2009-11-08 09:45:36 +08:00
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// RUN: clang-cc -E %s | grep 'a: 2 + M_0(3)(4)(5);'
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2009-03-24 10:24:46 +08:00
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// RUN: clang-cc -E %s | grep 'b: 4 + 4 + 3 + 2 + 1 + M_0(3)(2)(1);'
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2006-07-19 16:13:21 +08:00
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#define M_0(x) M_ ## x
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#define M_1(x) x + M_0(0)
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#define M_2(x) x + M_1(1)
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#define M_3(x) x + M_2(2)
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#define M_4(x) x + M_3(3)
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#define M_5(x) x + M_4(4)
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a: M_0(1)(2)(3)(4)(5);
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b: M_0(5)(4)(3)(2)(1);
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