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
16 lines
430 B
C
16 lines
430 B
C
// RUN: %clang_analyze_cc1 -analyzer-checker=core -verify %s
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// expected-no-diagnostics
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// Test parameter 'a' is registered to LiveVariables analysis data although it
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// is not referenced in the function body.
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// Before processing 'return 1;', in RemoveDeadBindings(), we query the liveness
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// of 'a', because we have a binding for it due to parameter passing.
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int f1(int a) {
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return 1;
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}
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void f2() {
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int x;
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x = f1(1);
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}
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