29 lines
733 B
C
29 lines
733 B
C
// Example from C99 6.10.3.4p5
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// RUN: %clang_cc1 -E %s | FileCheck -strict-whitespace %s
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#define x 3
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#define f(a) f(x * (a))
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#undef x
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#define x 2
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#define g f
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#define z z[0]
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#define h g(~
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#define m(a) a(w)
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#define w 0,1
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#define t(a) a
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#define p() int
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#define q(x) x
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#define r(x,y) x ## y
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#define str(x) # x
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f(y+1) + f(f(z)) % t(t(g)(0) + t)(1);
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g(x+(3,4)-w) | h 5) & m
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(f)^m(m);
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p() i[q()] = { q(1), r(2,3), r(4,), r(,5), r(,) };
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char c[2][6] = { str(hello), str() };
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// CHECK: f(2 * (y+1)) + f(2 * (f(2 * (z[0])))) % f(2 * (0)) + t(1);
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// CHECK: f(2 * (2 +(3,4)-0,1)) | f(2 * (~ 5)) & f(2 * (0,1))^m(0,1);
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// CHECK: int i[] = { 1, 23, 4, 5, };
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// CHECK: char c[2][6] = { "hello", "" };
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