diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr25485.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr25485.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr25485.c b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr25485.c new file mode 100644 index 000000000..93f583cc3 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/pr25485.c @@ -0,0 +1,17 @@ +/* PR tree-optimization/25485 + VRP did not fold TRUTH_AND_EXPR. Make sure it does now. */ + +/* { dg-options "-O2 -fdump-tree-vrp1" } */ + +int +foo (int a, int b) +{ + if (a > 50) + return 19; + if (a > 63 && b < 50) + return 17; + return 31; +} + +/* { dg-final { scan-tree-dump-times "if" 1 "vrp1"} } */ +/* { dg-final { cleanup-tree-dump "vrp1" } } */ |