diff options
| author | Peter Bergner <bergner@vnet.ibm.com> | 2016-08-03 17:42:15 +0000 |
|---|---|---|
| committer | Peter Bergner <bergner@vnet.ibm.com> | 2016-08-03 17:42:15 +0000 |
| commit | 3055bfa7109d64b711c72e2091646fa3caa999f2 (patch) | |
| tree | e217aa2f523fcc0b9b1b82aa54e06cb20c33bb9b /gcc/testsuite/gcc.dg/pr70152.c | |
| parent | 6dc26956185ac7fa84bf72036c4f9fc258078241 (diff) | |
| parent | 9292dc98baf244da9c72b5c1c74ab87d961c381d (diff) | |
Merge up to 239078.ibm/gcc-4_9-branch
Upstream FSF 4.9 release branch is now closed.
* REVISION: Update subversion id.
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/ibm/gcc-4_9-branch@239087 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg/pr70152.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr70152.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr70152.c b/gcc/testsuite/gcc.dg/pr70152.c new file mode 100644 index 00000000000..27a092d199a --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr70152.c @@ -0,0 +1,27 @@ +/* PR tree-optimization/70152 */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +int a; +int foo (void); +int setjmp (char *); +char buf[64]; + +static int +bar (int x) +{ + x = 0; + setjmp (buf); + for (;;) + { + switch (x) + case 5: + x = foo (); + } +} + +void +baz (void) +{ + bar (a); +} |