diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/uninit-pr19430-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/uninit-pr19430-2.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/uninit-pr19430-2.c b/gcc/testsuite/gcc.dg/uninit-pr19430-2.c new file mode 100644 index 00000000000..361a6a0bbda --- /dev/null +++ b/gcc/testsuite/gcc.dg/uninit-pr19430-2.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-options "-O -Wuninitialized" } */ + +int *p, *q; + +int foo (int b) +{ + int i, j = 0; + int *x; + p = &i; + q = &j; + if (b) + x = p; + else + x = q; + return *x; +} + |