forked from OSchip/llvm-project
19 lines
479 B
C++
19 lines
479 B
C++
// RUN: %clang_analyze_cc1 \
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// RUN: -analyzer-checker=core -analyzer-config \
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// RUN: silence-checkers=core.DivideZero \
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// RUN: -verify %s
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void test_disable_core_div_by_zero() {
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(void)(1 / 0);
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// expected-warning@-1 {{division by zero is undefined}}
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// no-warning: 'Division by zero'
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}
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void test_disable_null_deref(int *p) {
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if (p)
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return;
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int x = p[0];
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// expected-warning@-1 {{Array access (from variable 'p') results in a null pointer dereference}}
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}
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