diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/Wunused-value-3.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/Wunused-value-3.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/Wunused-value-3.c b/gcc-4.9/gcc/testsuite/gcc.dg/Wunused-value-3.c new file mode 100644 index 000000000..333ddea4f --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/Wunused-value-3.c @@ -0,0 +1,9 @@ +/* PR c/39889 */ +/* { dg-do compile } */ +/* { dg-options "-Wunused-value" } */ + +int x; +int foo (void) +{ + return (1 ? x = 0 : (void) 0), 0; /* { dg-bogus "value computed is not used" } */ +} |