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view gcc/testsuite/gcc.dg/large-size-array-5.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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line source

/* { dg-do compile } */
/* { dg-options "-Wno-overflow" } */

typedef __SIZE_TYPE__ size_t;

extern char a[((size_t)-1 >> 1) + 1]; /* { dg-error "is too large" } */
extern char b[((size_t)-1 >> 1)];
extern int c[(((size_t)-1 >> 1) + 1) / sizeof(int)]; /* { dg-error "exceeds maximum object size" } */
extern int d[((size_t)-1 >> 1) / sizeof(int)];