19 lines
635 B
C
19 lines
635 B
C
/* PR rtl-optimization/29841 */
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/* Testcase by Khem Raj <raj.khem@gmail.com> */
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/* { dg-do compile } */
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/* { dg-options "-O2" } */
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/* { dg-options "-O2 -march=i586" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */
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typedef void (*fp)(void);
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extern char* bar(void* a1, int a2);
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extern char* mar(int n);
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char* cptr;
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void foo()
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{
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cptr = mar(6);
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((char *(*)(void *,int (*)(void *,unsigned char **),char**))((fp)bar))(0,0,(void*)(0)); /* { dg-warning "function called through a non-compatible type" "non-compatible type" } */
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/* { dg-message "note: if this code is reached, the program will abort" "" { target *-*-* } 16 } */
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}
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