diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/pr52578.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr52578.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr52578.c b/gcc/testsuite/gcc.dg/pr52578.c new file mode 100644 index 00000000000..0e668300f20 --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr52578.c @@ -0,0 +1,14 @@ +/* { dg-do compile } */ +/* { dg-options "-fdump-tree-original" } */ + +long bar (long i) +{ + return (long)((unsigned long)i + 2) - (long)i; +} +long foo (int i) +{ + return (long)((unsigned long)i + 2) - (long)i; +} + +/* { dg-final { scan-tree-dump-times "return 2;" 2 "original" } } */ +/* { dg-final { cleanup-tree-dump "original" } } */ |