Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/Woverlength-strings-pedantic-c90.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* -Woverlength-strings complains about string constants which are too long for the C standard's "minimum maximum" limits. It is off by default, but implied by -pedantic. */ /* { dg-options "-std=c90 -pedantic" } */ #define TEN "xxxxxxxxxx" #define HUN TEN TEN TEN TEN TEN TEN TEN TEN TEN TEN #define THO HUN HUN HUN HUN HUN HUN HUN HUN HUN HUN /* C89's minimum-maximum is 509. */ const char x510[] = HUN HUN HUN HUN HUN TEN; /* { dg-warning "greater than" } */ /* C99's minimum-maximum is 4095. */ const char x4096[] = THO THO THO THO /* 4000 */ TEN TEN TEN TEN TEN /* 4050 */ TEN TEN TEN TEN /* 4090 */ "123456"; /* { dg-warning "greater than" } */