| 1 | // RUN: %clang_analyze_cc1 -analyzer-checker core -verify %s |
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| 2 | |
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| 3 | // expected-no-diagnostics |
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| 4 | |
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| 5 | // Stuff that used to hang. |
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| 6 | |
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| 7 | int g(); |
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| 8 | |
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| 9 | int f(int y) { |
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| 10 | return y + g(); |
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| 11 | } |
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| 12 | |
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| 13 | int produce_a_very_large_symbol(int x) { |
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| 14 | return f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(f( |
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| 15 | f(f(f(f(f(f(f(f(f(f(f(f(f(f(f(x)))))))))))))))))))))))))))))))); |
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| 16 | } |
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| 17 | |
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| 18 | void produce_an_exponentially_exploding_symbol(int x, int y) { |
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| 19 | x += y; y += x + g(); |
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| 20 | x += y; y += x + g(); |
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| 21 | x += y; y += x + g(); |
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| 22 | x += y; y += x + g(); |
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| 23 | x += y; y += x + g(); |
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| 24 | x += y; y += x + g(); |
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| 25 | x += y; y += x + g(); |
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| 26 | x += y; y += x + g(); |
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| 27 | x += y; y += x + g(); |
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| 28 | x += y; y += x + g(); |
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| 29 | x += y; y += x + g(); |
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| 30 | } |
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| 31 | |
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