36 lines
742 B
C++
36 lines
742 B
C++
// RUN: %clang_analyze_cc1 -std=c++1z -analyzer-checker=alpha.clone.CloneChecker -analyzer-config alpha.clone.CloneChecker:MinimumCloneComplexity=10 -verify %s
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// expected-no-diagnostics
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int global = 0;
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template<typename ...Args>
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int foo1(Args&&... args) {
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if (global > 0)
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return 0;
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else if (global < 0)
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return (args + ...);
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return 1;
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}
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// Different opeator in fold expression.
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template<typename ...Args>
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int foo2(Args&&... args) {
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if (global > 0)
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return 0;
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else if (global < 0)
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return (args - ...);
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return 1;
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}
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// Parameter pack on a different side
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template<typename ...Args>
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int foo3(Args&&... args) {
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if (global > 0)
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return 0;
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else if (global < 0)
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return -1;
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return (... + args);
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return 1;
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}
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