diff options
| author | Jeff Law <law@redhat.com> | 2004-02-16 22:37:25 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 2004-02-16 22:37:25 +0000 |
| commit | 3e62e4f019e14794cd3b28db3384b30679ac52b4 (patch) | |
| tree | 3aca1e132fd246c6ad316ac47dab9ceb80b223a3 /gcc/testsuite/gcc.dg | |
| parent | 5a3cb7cade924d1422ed0e5faab28c7c804bc665 (diff) | |
* gcc.dg/tree-ssa/20040216-1.c: New test.
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/tree-ssa-20020619-branch@77930 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.dg')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/20040216-1.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/20040216-1.c b/gcc/testsuite/gcc.dg/tree-ssa/20040216-1.c new file mode 100644 index 00000000000..7585905a4da --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/20040216-1.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fdump-tree-dse1-details" } */ + +foo(int *z, int *y, int xx) +{ + *z = 1; + if (xx) + xx = 20; + else + xx = 30; + *z = 2; + *z = 3; + return xx; +} + +/* We should convert two COND_EXPRs into straightline code. */ +/* { dg-final { scan-tree-dump-times "Deleted dead store" 2 "dse1"} } */ + |