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12 lines
303 B
12 lines
303 B
7 months ago
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// RUN: %clang_cc1 %s -fsyntax-only -verify -pedantic
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typedef const char rchar;
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int a(char* a, rchar* b) {
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return a-b;
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}
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// <rdar://problem/6520707>
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void f0(void (*fp)(void)) {
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int x = fp - fp; // expected-warning{{arithmetic on pointers to the function type 'void (void)' is a GNU extension}}
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}
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