diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/ssa-ifcombine-7.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/ssa-ifcombine-7.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-ifcombine-7.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-ifcombine-7.c new file mode 100644 index 00000000000..fd202509217 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-ifcombine-7.c @@ -0,0 +1,15 @@ +/* { dg-do compile } */ +/* { dg-options "-O -fdump-tree-optimized" } */ + +int test1 (int i, int j) +{ + if (i >= j) + if (i != j) + return 0; + return -1; +} + +/* The above should be optimized to a i > j test by ifcombine. */ + +/* { dg-final { scan-tree-dump " > " "optimized" } } */ +/* { dg-final { cleanup-tree-dump "optimized" } } */ |