forked from OSchip/llvm-project
20 lines
760 B
C++
20 lines
760 B
C++
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// RUN: %clang_analyze_cc1 -std=c++11 -analyzer-checker=core,cplusplus,alpha.cplusplus.IteratorRange -analyzer-eagerly-assume -analyzer-config c++-container-inlining=false %s -verify
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// RUN: %clang_analyze_cc1 -std=c++11 -analyzer-checker=core,cplusplus,alpha.cplusplus.IteratorRange -analyzer-eagerly-assume -analyzer-config c++-container-inlining=true -DINLINE=1 %s -verify
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#include "Inputs/system-header-simulator-cxx.h"
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void clang_analyzer_warnIfReached();
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void simple_good_end(const std::vector<int> &v) {
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auto i = v.end();
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if (i != v.end()) {
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clang_analyzer_warnIfReached();
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*i; // no-warning
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}
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}
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void simple_bad_end(const std::vector<int> &v) {
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auto i = v.end();
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*i; // expected-warning{{Iterator accessed outside of its range}}
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}
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