diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/foldstring-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/foldstring-1.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/foldstring-1.c b/gcc/testsuite/gcc.dg/tree-ssa/foldstring-1.c new file mode 100644 index 000000000..fa64ae14c --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/foldstring-1.c @@ -0,0 +1,11 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-fre" } */ + +void +arf () +{ + if (""[0] == 0) + blah (); +} +/* { dg-final { scan-tree-dump-times "= 0;" 1 "fre"} } */ +/* { dg-final { cleanup-tree-dump "fre" } } */ |