21 lines
383 B
C
21 lines
383 B
C
// RUN: %clang_cc1 -analyze -analyzer-check-objc-mem -analyzer-inline-call -analyzer-store region -verify %s
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int f1() {
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int y = 1;
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y++;
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return y;
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}
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void f2() {
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int x = 1;
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x = f1();
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if (x == 1) {
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int *p = 0;
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*p = 3; // no-warning
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}
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if (x == 2) {
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int *p = 0;
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*p = 3; // expected-warning{{Dereference of null pointer (loaded from variable 'p')}}
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}
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}
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