diff options
Diffstat (limited to 'gcc/tree-vrp.c')
| -rw-r--r-- | gcc/tree-vrp.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index a53ceeb..6602afb 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -3420,7 +3420,7 @@ adjust_range_with_scev (value_range_t *vr, struct loop *loop, { double_int nit; - if (max_loop_iterations (loop, &nit)) + if (max_stmt_executions (loop, &nit)) { value_range_t maxvr = { VR_UNDEFINED, NULL_TREE, NULL_TREE, NULL }; double_int dtmp; @@ -8272,12 +8272,6 @@ execute_vrp (void) insert_range_assertions (); - /* Estimate number of iterations - but do not use undefined behavior - for this. We can't do this lazily as other functions may compute - this using undefined behavior. */ - free_numbers_of_iterations_estimates (); - estimate_numbers_of_iterations (false); - to_remove_edges = VEC_alloc (edge, heap, 10); to_update_switch_stmts = VEC_alloc (switch_update, heap, 5); threadedge_initialize_values (); |