Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gcc.dg/cpp/if-sc.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
line wrap: on
line source

/* Copyright (C) 2000 Free Software Foundation, Inc.  */

/* { dg-do preprocess } */

/* Test that all operators correctly short circuit.  */

#if (2 || 3 / 0) != 1
#error		/* { dg-bogus "error" "|| short circuit" } */
#endif

#if 0 && 3 / 0
#error		/* { dg-bogus "error" "&& short circuit" } */
#endif

#if 1 ? 0 : 3 / 0
#error		/* { dg-bogus "error" "? : right short circuit" } */
#endif

#if 0 ? 3 / 0 : 2
#else
#error		/* { dg-bogus "error" "? : left short circuit" } */
#endif

#if -1 ? 0 && 3 / 0 : 3 / 0 + 5 == 5
#error		/* { dg-bogus "error" "nested short circuiting" } */
#endif