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/* Test __NO_SIGNED_ZEROS__ is not defined with -fsigned-zeros. */
/* { dg-do compile } */
/* { dg-options "-fsigned-zeros" } */
#ifdef __NO_SIGNED_ZEROS__
#error "__NO_SIGNED_ZEROS__ defined"
#endif
#pragma GCC optimize "-fno-signed-zeros"
#ifndef __NO_SIGNED_ZEROS__
#error "__NO_SIGNED_ZEROS__ not defined"
#endif
#pragma GCC optimize "-fsigned-zeros"
#ifdef __NO_SIGNED_ZEROS__
#error "__NO_SIGNED_ZEROS__ defined"
#endif
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