Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/Wtautological-compare-7.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* PR c/82437 */ /* { dg-do compile { target int32 } } */ /* { dg-options "-Wtautological-compare" } */ int foo (unsigned long long int x) { if ((x | 0x190000000ULL) != -1879048192) /* { dg-bogus "bitwise comparison always evaluates to" } */ return 0; return 1; }