diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/warn/unit-1.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/warn/unit-1.C | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/warn/unit-1.C b/gcc-4.9/gcc/testsuite/g++.dg/warn/unit-1.C new file mode 100644 index 000000000..18f5f6b6a --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/warn/unit-1.C @@ -0,0 +1,10 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -Wuninitialized" } */ + +struct a { int mode; }; +int sys_msgctl (void) +{ + struct a setbuf; + return setbuf.mode; /* { dg-warning "'setbuf.a::mode' is used" "" } */ +} + |