/* Test for printf formats. Formats using C99 features should be rejected
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/* Test for printf formats. Formats using C99 features should be rejected
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outside of C99 mode.
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outside of C99 mode.
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*/
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*/
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/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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/* { dg-do compile } */
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/* { dg-do compile } */
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/* { dg-options "-std=iso9899:1990 -pedantic -Wformat" } */
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/* { dg-options "-std=iso9899:1990 -pedantic -Wformat" } */
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#include "format.h"
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#include "format.h"
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void
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void
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foo (int i, double d, llong ll, intmax_t j, size_t z, ptrdiff_t t)
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foo (int i, double d, llong ll, intmax_t j, size_t z, ptrdiff_t t)
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{
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{
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/* Some tests already in c90-printf-1.c, e.g. %lf. */
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/* Some tests already in c90-printf-1.c, e.g. %lf. */
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/* The widths hh, ll, j, z, t are new. */
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/* The widths hh, ll, j, z, t are new. */
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printf ("%hhd", i); /* { dg-warning "length|C" "%hh in C90" } */
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printf ("%hhd", i); /* { dg-warning "length|C" "%hh in C90" } */
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printf ("%lld", ll); /* { dg-warning "length|C" "%ll in C90" } */
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printf ("%lld", ll); /* { dg-warning "length|C" "%ll in C90" } */
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printf ("%jd", j); /* { dg-warning "length|C" "%j in C90" } */
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printf ("%jd", j); /* { dg-warning "length|C" "%j in C90" } */
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printf ("%zu", z); /* { dg-warning "length|C" "%z in C90" } */
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printf ("%zu", z); /* { dg-warning "length|C" "%z in C90" } */
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printf ("%td", t); /* { dg-warning "length|C" "%t in C90" } */
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printf ("%td", t); /* { dg-warning "length|C" "%t in C90" } */
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/* The formats F, a, A are new. */
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/* The formats F, a, A are new. */
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printf ("%F", d); /* { dg-warning "C" "%F in C90" } */
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printf ("%F", d); /* { dg-warning "C" "%F in C90" } */
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printf ("%a", d); /* { dg-warning "C" "%a in C90" } */
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printf ("%a", d); /* { dg-warning "C" "%a in C90" } */
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printf ("%A", d); /* { dg-warning "C" "%A in C90" } */
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printf ("%A", d); /* { dg-warning "C" "%A in C90" } */
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}
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}
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