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jlechner |
/* Test for printf formats. C99 "long long" formats should be accepted with
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-Wno-long-long.
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*/
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/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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/* { dg-do compile } */
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/* { dg-options "-std=iso9899:1990 -pedantic -Wformat -Wno-long-long" } */
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#include "format.h"
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void
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foo (long long ll, unsigned long long ull, long long *lln,
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long long *llp, unsigned long long *ullp)
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{
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/* Test for accepting standard "long long" formats. */
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printf ("%lld%lli%llo%llu%llx%llX%lln", ll, ll, ull, ull, ull, ull, lln);
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scanf ("%lld%lli%llo%llu%llx%llX%lln", llp, llp,
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ullp, ullp, ullp, ullp, lln);
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/* Use of "q" and "L" should still be warned about. */
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printf ("%qd", ll); /* { dg-warning "C" "printf %qd" } */
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printf ("%qi", ll); /* { dg-warning "C" "printf %qi" } */
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printf ("%qo", ull); /* { dg-warning "C" "printf %qo" } */
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printf ("%qu", ull); /* { dg-warning "C" "printf %qu" } */
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printf ("%qx", ull); /* { dg-warning "C" "printf %qx" } */
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printf ("%qX", ull); /* { dg-warning "C" "printf %qX" } */
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printf ("%qn", lln); /* { dg-warning "C" "printf %qn" } */
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printf ("%Ld", ll); /* { dg-warning "C" "printf %Ld" } */
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printf ("%Li", ll); /* { dg-warning "C" "printf %Li" } */
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printf ("%Lo", ull); /* { dg-warning "C" "printf %oL" } */
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printf ("%Lu", ull); /* { dg-warning "C" "printf %Lu" } */
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printf ("%Lx", ull); /* { dg-warning "C" "printf %Lx" } */
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printf ("%LX", ull); /* { dg-warning "C" "printf %LX" } */
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scanf ("%qd", llp); /* { dg-warning "C" "scanf %qd" } */
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scanf ("%qi", llp); /* { dg-warning "C" "scanf %qi" } */
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scanf ("%qo", ullp); /* { dg-warning "C" "scanf %qo" } */
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scanf ("%qu", ullp); /* { dg-warning "C" "scanf %qu" } */
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scanf ("%qx", ullp); /* { dg-warning "C" "scanf %qx" } */
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scanf ("%qX", ullp); /* { dg-warning "C" "scanf %qX" } */
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scanf ("%qn", lln); /* { dg-warning "C" "scanf %qn" } */
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scanf ("%Ld", llp); /* { dg-warning "C" "scanf %Ld" } */
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scanf ("%Li", llp); /* { dg-warning "C" "scanf %Li" } */
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scanf ("%Lo", ullp); /* { dg-warning "C" "scanf %oL" } */
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scanf ("%Lu", ullp); /* { dg-warning "C" "scanf %Lu" } */
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scanf ("%Lx", ullp); /* { dg-warning "C" "scanf %Lx" } */
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scanf ("%LX", ullp); /* { dg-warning "C" "scanf %LX" } */
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}
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