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/* Test overflow in preprocessor arithmetic. PR 55715. */
/* { dg-do preprocess } */
/* { dg-options "-std=c99" } */
#include <stdint.h>
#if -1 - INTMAX_MIN
#endif
#if 0 - INTMAX_MIN /* { dg-warning "overflow" } */
#endif
#if 1 * INTMAX_MIN
#endif
#if -1 * INTMAX_MIN /* { dg-warning "overflow" } */
#endif
#if 0 * INTMAX_MIN
#endif
#if -INTMAX_MIN /* { dg-warning "overflow" } */
#endif
#if +INTMAX_MIN
#endif
#if INTMAX_MIN / 1
#endif
#if INTMAX_MIN / -1 /* { dg-warning "overflow" } */
#endif
#if UINTMAX_MAX * UINTMAX_MAX
#endif
#if UINTMAX_MAX / -1
#endif
#if UINTMAX_MAX + INTMAX_MAX
#endif
#if UINTMAX_MAX - INTMAX_MIN
#endif
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