184c6242fa
Summary: Replace calls to %clang/%clang_cc1 with %clang_analyze_cc1 when invoking static analyzer, and perform runtime substitution to select the appropriate constraint manager, per D28952. Reviewers: xazax.hun, NoQ, zaks.anna, dcoughlin Subscribers: mgorny, rgov, mikhail.ramalho, a.sidorin, cfe-commits Differential Revision: https://reviews.llvm.org/D30373 llvm-svn: 296895
17 lines
573 B
C++
17 lines
573 B
C++
// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection %s -analyzer-output=text -verify
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void clang_analyzer_eval(bool);
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// Test that the analyzer does not crash on GNU extension operator "?:".
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void NoCrashTest(int x, int y) {
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int w = x ?: y;
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}
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void OperatorEvaluationTest(int y) {
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int x = 1;
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int w = x ?: y; // expected-note {{'?' condition is true}}
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// TODO: We are not precise when processing the "?:" operator in C++.
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clang_analyzer_eval(w == 1); // expected-warning{{UNKNOWN}}
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// expected-note@-1{{UNKNOWN}}
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} |