forked from OSchip/llvm-project
19 lines
601 B
C++
19 lines
601 B
C++
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// RUN: %clang_cc1 -fsyntax-only -verify %s
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struct S {
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static void f(const char*, const char*) __attribute__((nonnull(1)));
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// GCC has a hidden 'this' argument in member functions, so the middle
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// argument is the one that must not be null.
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void g(const char*, const char*, const char*) __attribute__((nonnull(3)));
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void h(const char*) __attribute__((nonnull(1))); // \
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expected-error{{invalid for the implicit this argument}}
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};
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void test(S s) {
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s.f(0, ""); // expected-warning{{null passed}}
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s.f("", 0);
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s.g("", 0, ""); // expected-warning{{null passed}}
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s.g(0, "", 0);
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}
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