diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/fold-div-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/fold-div-2.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/fold-div-2.c b/gcc/testsuite/gcc.dg/fold-div-2.c new file mode 100644 index 000000000..bfd07d1c4 --- /dev/null +++ b/gcc/testsuite/gcc.dg/fold-div-2.c @@ -0,0 +1,13 @@ +/* { dg-do compile } */ +/* { dg-options "-ffinite-math-only -fdump-tree-gimple" } */ + +double f(double x) +{ + return x / x; +} + +/* Division should be turned into 1.0. */ + +/* { dg-final { scan-tree-dump-not " / " "gimple" } } */ +/* { dg-final { cleanup-tree-dump "gimple" } } */ + |