diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-58.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-58.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-58.c b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-58.c new file mode 100644 index 00000000000..b0ef757fbb3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa-chrec/ssa-chrec-58.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -fscalar-evolutions -ftree-elim-checks -fdump-tree-elck-details -fdump-tree-optimized" } */ + +void remove_me (void); + +int main (void) +{ + int a, b; + int N = 100; + + a = 0; + b = 0; + while (a < N) + { + if (b >= 5*N - 4) + remove_me (); + a++; + b+=5; + } +} + +/* { dg-final { scan-tree-dump-times "remove_me" 0 "optimized"} } */ |