diff options
Diffstat (limited to 'gcc/testsuite')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/c-c++-common/ubsan/pr79897.c | 15 |
2 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 2f27e4b..9c8b87e 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2017-03-07 Jakub Jelinek <jakub@redhat.com> + + PR sanitizer/79897 + * c-c++-common/ubsan/pr79897.c: New test. + 2017-03-06 Vladimir Makarov <vmakarov@redhat.com> PR rtl-optimization/79571 diff --git a/gcc/testsuite/c-c++-common/ubsan/pr79897.c b/gcc/testsuite/c-c++-common/ubsan/pr79897.c new file mode 100644 index 0000000..0dadcff --- /dev/null +++ b/gcc/testsuite/c-c++-common/ubsan/pr79897.c @@ -0,0 +1,15 @@ +/* PR sanitizer/79897 */ +/* { dg-do compile } */ +/* { dg-options "-fsanitize=enum -O2" } */ + +enum E +{ + A = 0, + B = ~0U + 1LL +} x = A; + +int +main () +{ + return x != A; +} |