diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/memset-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/memset-2.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/memset-2.c b/gcc/testsuite/gcc.dg/memset-2.c new file mode 100644 index 00000000000..fb4debc6d2c --- /dev/null +++ b/gcc/testsuite/gcc.dg/memset-2.c @@ -0,0 +1,11 @@ +/* PR target/63937 */ +/* { dg-do compile { target lp64 } } */ +/* { dg-options "-O2" } */ + +void +foo (char *p) +{ + p = __builtin_assume_aligned (p, 64); + __builtin_memset (p, 0, 0x100000001ULL); +} + |