74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
/* { dg-do compile } */
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/* { dg-options "-Wc++-compat" } */
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struct s1 { int f; };
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typedef int s2;
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void
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f1 ()
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{
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typedef int s1;
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struct s2 { int f; };
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}
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struct s3 { int f; };
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typedef struct s3 s3;
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typedef struct s4 s4;
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struct s4 { int f; };
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struct s5 { int f; }; /* { dg-message "note: originally defined here" } */
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typedef int s5; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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typedef int s6; /* { dg-message "note: originally defined here" } */
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struct s6 { int f; }; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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void
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f2 ()
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{
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struct s7 { int f; }; /* { dg-message "note: originally defined here" } */
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typedef int s7; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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typedef int s8; /* { dg-message "note: originally defined here" } */
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struct s8 { int f; }; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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struct s9 { int f; };
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{ typedef int s9; }
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typedef int s10;
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{ struct s10 { int f; }; }
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}
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enum e1 { A };
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typedef int e2;
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void
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f3 ()
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{
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typedef int e1;
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enum e2 { B };
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}
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enum e3 { C };
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typedef enum e3 e3;
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enum e5 { E }; /* { dg-message "note: originally defined here" } */
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typedef int e5; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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typedef int e6; /* { dg-message "note: originally defined here" } */
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enum e6 { F }; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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void
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f4 ()
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{
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enum e7 { G }; /* { dg-message "note: originally defined here" } */
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typedef int e7; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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typedef int e8; /* { dg-message "note: originally defined here" } */
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enum e8 { H }; /* { dg-warning "invalid in C\[+\]\[+\]" } */
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enum e9 { I };
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{ typedef int e9; }
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typedef int e10;
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{ enum e10 { J }; }
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}
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