| 1 | // RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection -analyzer-config eagerly-assume=false %s -analyzer-output=text -verify |
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| 2 | |
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| 3 | void clang_analyzer_eval(bool); |
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| 4 | |
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| 5 | // Test that the analyzer does not crash on GNU extension operator "?:". |
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| 6 | void NoCrashTest(int x, int y) { |
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| 7 | int w = x ?: y; |
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| 8 | } |
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| 9 | |
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| 10 | void OperatorEvaluationTest(int y) { |
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| 11 | int x = 1; |
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| 12 | int w = x ?: y; // expected-note {{'?' condition is true}} |
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| 13 | |
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| 14 | // TODO: We are not precise when processing the "?:" operator in C++. |
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| 15 | clang_analyzer_eval(w == 1); // expected-warning{{UNKNOWN}} |
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| 16 | // expected-note@-1{{UNKNOWN}} |
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| 17 | } |
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| 18 | |
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