diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/c-c++-common/ubsan/pr60636.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/c-c++-common/ubsan/pr60636.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/pr60636.c b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/pr60636.c new file mode 100644 index 000000000..416434137 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/c-c++-common/ubsan/pr60636.c @@ -0,0 +1,15 @@ +/* PR sanitizer/60636 */ +/* { dg-do run } */ +/* { dg-options "-fsanitize=undefined" } */ + +volatile long long int a; + +int +main () +{ + long long int u = -__LONG_LONG_MAX__ - 1; + a = u > 0 ? u : -u; + return 0; +} + +/* { dg-output "negation of -9223372036854775808 cannot be represented in type 'long long int'" } */ |