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jeremybenn |
/* Test messages for -Wconversion, including that they are not
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pedwarns. */
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/* Origin: Joseph Myers <jsm@polyomino.org.uk> */
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/* { dg-do compile } */
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/* { dg-options "-std=c99 -pedantic-errors -Wconversion" } */
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void fsc(signed char);
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void fsi(signed int);
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void fsll(signed long long);
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void fuc(unsigned char);
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void fui(unsigned int);
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void full(unsigned long long);
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void ff(float);
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void fld(long double);
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void fcf(_Complex float);
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struct s {
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void (*fsc)(signed char);
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void (*fsi)(signed int);
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void (*fsll)(signed long long);
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void (*fuc)(unsigned char);
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void (*fui)(unsigned int);
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void (*full)(unsigned long long);
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void (*ff)(float);
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void (*fld)(long double);
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void (*fcf)(_Complex float);
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} x;
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signed char sc;
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signed int si;
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signed long long sll;
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unsigned char uc;
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unsigned int ui;
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unsigned long long ull;
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float f;
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long double ld;
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_Complex float cf;
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void
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g (void)
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{
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fsi(f); /* { dg-warning "warning: passing argument 1 of 'fsi' as integer rather than floating due to prototype" } */
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x.fsi(f); /* { dg-warning "warning: passing argument 1 of 'x.fsi' as integer rather than floating due to prototype" } */
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fsi(cf); /* { dg-warning "warning: passing argument 1 of 'fsi' as integer rather than complex due to prototype" } */
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x.fsi(cf); /* { dg-warning "warning: passing argument 1 of 'x.fsi' as integer rather than complex due to prototype" } */
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fcf(f); /* { dg-warning "warning: passing argument 1 of 'fcf' as complex rather than floating due to prototype" } */
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x.fcf(f); /* { dg-warning "warning: passing argument 1 of 'x.fcf' as complex rather than floating due to prototype" } */
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fcf(si); /* { dg-warning "warning: passing argument 1 of 'fcf' as complex rather than integer due to prototype" } */
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x.fcf(si); /* { dg-warning "warning: passing argument 1 of 'x.fcf' as complex rather than integer due to prototype" } */
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ff(sc); /* { dg-warning "warning: passing argument 1 of 'ff' as floating rather than integer due to prototype" } */
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x.ff(sc); /* { dg-warning "warning: passing argument 1 of 'x.ff' as floating rather than integer due to prototype" } */
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ff(cf); /* { dg-warning "warning: passing argument 1 of 'ff' as floating rather than complex due to prototype" } */
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x.ff(cf); /* { dg-warning "warning: passing argument 1 of 'x.ff' as floating rather than complex due to prototype" } */
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ff(1.0); /* { dg-warning "warning: passing argument 1 of 'ff' as 'float' rather than 'double' due to prototype" } */
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x.ff(1.0); /* { dg-warning "warning: passing argument 1 of 'x.ff' as 'float' rather than 'double' due to prototype" } */
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fsll(sc); /* { dg-warning "warning: passing argument 1 of 'fsll' with different width due to prototype" } */
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x.fsll(sc); /* { dg-warning "warning: passing argument 1 of 'x.fsll' with different width due to prototype" } */
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fsc(sll); /* { dg-warning "warning: passing argument 1 of 'fsc' with different width due to prototype" } */
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x.fsc(sll); /* { dg-warning "warning: passing argument 1 of 'x.fsc' with different width due to prototype" } */
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fsi(ui); /* { dg-warning "warning: passing argument 1 of 'fsi' as signed due to prototype" } */
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x.fsi(ui); /* { dg-warning "warning: passing argument 1 of 'x.fsi' as signed due to prototype" } */
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full(sll); /* { dg-warning "warning: passing argument 1 of 'full' as unsigned due to prototype" } */
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x.full(sll); /* { dg-warning "warning: passing argument 1 of 'x.full' as unsigned due to prototype" } */
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}
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