diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-39.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-39.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-39.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-39.c new file mode 100644 index 00000000000..21af5593f50 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-ccp-39.c @@ -0,0 +1,19 @@ +/* { dg-do run } */ +/* { dg-options "-O -fdump-tree-ccp1" } */ + +int main (void) +{ + volatile int x1 = 1; + volatile int x2 = 1; + int x3 = 2; + int t = 1; + + t = 3<=(x2|1|x3|x1-1U); + + if (t == 1) {} + else { __builtin_abort(); } + + return 0; +} + +/* { dg-final { scan-tree-dump-not "abort" "ccp1" } } */ |