| 1 | // RUN: %clang_cc1 %s -emit-llvm -o - |
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| 2 | |
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| 3 | // This tests all kinds of hard cases with initializers and |
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| 4 | // array subscripts. This corresponds to PR487. |
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| 5 | |
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| 6 | struct X { int a[2]; }; |
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| 7 | |
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| 8 | int test() { |
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| 9 | static int i23 = (int) &(((struct X *)0)->a[1]); |
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| 10 | return i23; |
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| 11 | } |
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| 12 | |
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| 13 | int i = (int) &( ((struct X *)0) -> a[1]); |
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| 14 | |
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| 15 | int Arr[100]; |
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| 16 | |
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| 17 | int foo(int i) { return bar(&Arr[49])+bar(&Arr[i]); } |
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| 18 | int foo2(int i) { |
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| 19 | static const int *X = &Arr[49]; |
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| 20 | static int i23 = (int) &( ((struct X *)0) -> a[0]); |
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| 21 | int *P = Arr; |
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| 22 | ++P; |
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| 23 | return bar(Arr+i); |
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| 24 | } |
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| 25 | |
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