43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
// RUN: %clang_cc1 -fsyntax-only -Wdocumentation -Wmissing-prototypes -verify %s
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// RUN: %clang_cc1 -fsyntax-only -Wdocumentation -Wmissing-prototypes -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
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int f();
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int f(int x) { return x; } // expected-warning{{no previous prototype for function 'f'}}
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static int g(int x) { return x; }
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int h(int x) { return x; } // expected-warning{{no previous prototype for function 'h'}}
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static int g2();
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int g2(int x) { return x; }
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void test(void);
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int h3();
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int h4(int);
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int h4();
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void test(void) {
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int h2(int x);
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int h3(int x);
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int h4();
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}
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int h2(int x) { return x; } // expected-warning{{no previous prototype for function 'h2'}}
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int h3(int x) { return x; } // expected-warning{{no previous prototype for function 'h3'}}
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int h4(int x) { return x; }
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int f2(int);
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int f2();
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int f2(int x) { return x; }
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// rdar://6759522
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int main(void) { return 0; }
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void not_a_prototype_test(); // expected-note{{this declaration is not a prototype; add 'void' to make it a prototype for a zero-parameter function}}
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void not_a_prototype_test() { } // expected-warning{{no previous prototype for function 'not_a_prototype_test'}}
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// CHECK: fix-it:"{{.*}}":{40:27-40:27}:"void"
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