Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/opt/builtins1.C @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children |
line wrap: on
line source
// PR c++/14791 // Test if builtins with FILE * arguments work // { dg-options "-O2 -Wformat" } typedef struct _FILE FILE; FILE *stderr; extern "C" int printf (__const char *__restrict, ...); extern "C" int fprintf (FILE *__restrict, __const char *__restrict, ...); int main () { printf ("%d\n", 1, 1); // { dg-warning "too many arguments for format" } fprintf (stderr, "%d\n", 1, 1); // { dg-warning "too many arguments for format" } }