diff options
| -rw-r--r-- | gcc/testsuite/gcc.dg/Wunreachable-3.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/Wunreachable-3.c b/gcc/testsuite/gcc.dg/Wunreachable-3.c new file mode 100644 index 0000000..966d89e --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wunreachable-3.c @@ -0,0 +1,17 @@ +/* PR c/10175 */ +/* { dg-do compile } */ +/* { dg-options "-Wunreachable-code" } */ + +int i,j; +int main(void) +{ + if (0) { + i = 0; /* { dg-warning "will never be executed" "" } */ + j = 0; + } else { + i = 1; + j = 1; + } + + return 0; +} |